/*prevent FOUC on mobile when using sidebar */
.dwc-mobile :is(.bricks-is-frontend.brx-header-left, .bricks-is-frontend.brx-header-right) #brx-header {
  position: relative;
  inline-size: 100%;
  flex-direction: column;
}

.dwc-mobile .bricks-is-frontend:is(.brx-header-left, .brx-header-right) :is(#brx-content, #brx-footer) {
  margin-inline-start: 0;
}

/*prevent FOUC on desktop when using sidebar */
.bricks-is-frontend:is(.brx-header-left, .brx-header-right):not(.show-nav) .dwc-nav-wrapper {
  display: none;
}

/*=== sidebar css ===*/
html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header {
  flex-direction: column;
  box-shadow: 0px 0px 2px rgba(0, 0, 0, 0.7);  
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]).no-scroll {
  overflow: visible;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu.brxe-nav-nested .brx-nav-nested-items {
  max-block-size: 100dvb;
  padding-block-end: 12rem;
  overscroll-behavior: contain;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nav-wrapper {
  position: relative;
  overflow: hidden;
  block-size: 100%;
  transform: translateX(0%);
  visibility: visible;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) .dwc-nest-menu .brxe-toggle {
  display: none !important;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu {
  display: flex;
  flex-direction: column;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-header > div {
  display: flex;
  grid-template-columns: 1fr;
  block-size: 100%;
  flex-direction: column;
  justify-content: flex-start;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-menu-wrap {
  inline-size: 100%;
  display: grid;
  grid-template-columns: 1fr;
  block-size: 100%;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header :is(.brxe-code, .dwc-nest-menu-overlay) {
  display: none;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-header {
  inline-size: 100%;
  padding-inline: 0;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu-top {
  min-block-size: var(--top-offset);
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu:not( [data-hide-close-bar = 'true']) .brx-dropdown-content {
  inset-block-start: calc(var(--top-offset) + 1px) !important;

}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu:not( [data-submenu-reveal = 'slide']) .brx-dropdown-content:not([data-submenu-reveal = 'slide'] *) {  
  inset-inline-start: 0;
  inset-block-start: unset !important;
  overflow: hidden;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu:not([data-submenu-reveal = 'slide']) .brxe-dropdown:not(.open.active) > .brx-dropdown-content > .brxe-dropdown:not([data-submenu-reveal = 'slide'] *){
  visibility: hidden;  
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu.brxe-nav-nested.brx-open .brxe-dropdown > .brx-dropdown-content {
  overscroll-behavior: contain;
  min-inline-size: var(--mobile-menu-width);

}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu .brxe-dropdown.open > .brx-submenu-toggle button:not([data-submenu-reveal = 'expand'] button)  {
  min-block-size: calc(var(--top-offset) - 1px);
  inset-block-start: 0;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu .brxe-dropdown.open[data-submenu-reveal = 'slide'] > .brx-submenu-toggle button  {
  min-block-size: calc(var(--top-offset) - 1px);
  inset-block-start: 0;
}

html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu .brxe-dropdown .brx-submenu-toggle button {
  min-block-size: 0;    
}

/* sidebar css ends*/



/*sidebar in builder*/
/*=== sidebar css ===*/
:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header {
  flex-direction: column;
  box-shadow: 0px 0px 2px rgba(0, 0, 0, 0.7);
  --top-offset: 40px;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-menu.brxe-nav-nested .brx-nav-nested-items {
  max-block-size: 100dvb;
  padding-block-end: 12rem;
  overscroll-behavior: contain;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nav-wrapper {
  position: relative;
  overflow: hidden;
  block-size: 100%;
  transform: translateX(0%);
  visibility: visible;
}

body:is(.brx-header-left, .brx-header-right)[data-builder-window] .dwc-nest-menu .brxe-toggle {
  display: none !important;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-menu {
  display: flex;
  flex-direction: column;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-header > div {
  display: flex;
  grid-template-columns: 1fr;
  block-size: 100%;
  flex-direction: column;
  justify-content: flex-start;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-menu-wrap {
  inline-size: 100%;
  display: grid;
  grid-template-columns: 1fr;
  block-size: 100%;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-header {
  inline-size: 100%;
  padding-inline: 0;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-menu-top {
  min-block-size: var(--top-offset);
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-menu .brx-dropdown-content {
  inset-block-start: calc(var(--top-offset) - 1px) !important;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-menu.brxe-nav-nested.brx-open .brxe-dropdown > .brx-dropdown-content {
  overscroll-behavior: contain;  
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-menu .brxe-dropdown.open > .brx-submenu-toggle button {
  min-block-size: calc(var(--top-offset) - 1px);
  inset-block-start: 0;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-menu .brxe-dropdown .brx-submenu-toggle button {
  min-block-size: 0;    
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] .dwc-nest-menu {
  margin: 0 !important;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] .brx-nav-nested-items {  
  flex-direction: column !important;  
}
   
:is(.brx-header-left, .brx-header-right)[data-builder-window] .dwc-nest-toggle--open.brxe-toggle {
  display: flex !important;
}
 
:is(.brx-header-left, .brx-header-right)[data-builder-window] .dwc-nest-menu .brx-nav-nested-items {
  position: relative !Important;
  background: var(--mobile-menu-bg) !important;
  align-items: stretch;
  flex: 1;
}

:where(.brx-header-left, .brx-header-right)[data-builder-mode]:not(:has(.dwc-sidebar)) .dwc-nest-menu-top::before {
    content: 'this space is the back text bar';
    padding: 1rem;
    background-color: gray;
    color: white;
    width: 100%;
    text-transform: uppercase;
    font-size: 12px;
    font-weight: bold;
    letter-spacing: 1px;
}
 
/* MENU CTA (LAST BUTTON) */
:is(.brx-header-left, .brx-header-right)[data-builder-window] [data-last-item-is-button="true"].dwc-nest-menu .brx-nav-nested-items > .menu-item:last-of-type {
  padding-inline: var(--menu-item-inline-padding) !important;
  padding-block: var(--menu-item-block-padding) !important;
}
 
:is(.brx-header-left, .brx-header-right)[data-builder-window] .dwc-nest-menu-top {
  min-block-size: 80px !important;
}
 
:is(.brx-header-left, .brx-header-right)[data-builder-window] .dwc-nest-nav-items {
  overflow-y: scroll;
}

:is(.brx-header-left, .brx-header-right)[data-builder-mode] .brx-dropdown-content {
  min-inline-size: var(--mobile-menu-width);
  position: static;
}

:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-menu.brxe-nav-nested .brx-nav-nested-items {
  flex-wrap: nowrap;
}
:is(.brx-header-left, .brx-header-right)[data-builder-window] #brx-header .dwc-nest-menu .brx-dropdown-content {   
  visibility: visible !important;
  opacity: 1;
}

/*OVERLAY SIDEBAR*/


html:not(.dwc-mobile):has([data-overlay-sidebar=true])  {
 --mobile-menu-bg: rgb(255 255 255 / 0%);
  --menu-item-border: solid 1px rgb(255 255 255 / 50%);
 
}

html:not(.dwc-mobile):has([data-overlay-sidebar=true]) :is(.brx-header-left, .brx-header-right):not([data-builder-modee]) :is(main, footer){
  margin: 0 !important
}

html:not(.dwc-mobile):has([data-overlay-sidebar=true]) :is(.brx-header-left, .brx-header-right):not([data-builder-modee]) :is(main, footer) :where(section):not(section>section) {
  padding-inline-start: calc(var(--mobile-menu-width) + clamp(1.5rem, calc(0.625vw + 1.375rem), 1.875rem));
  max-inline-size: 100%
}

html:not(.dwc-mobile):has([data-overlay-sidebar=true]) :is(.brx-header-left, .brx-header-right):not([data-builder-modee]) #brx-header {
  border-radius: var(--overlay-sidebar-radius);
  overflow: hidden;
  background: var(--overlay-sidebar-bg);
  box-shadow: var(--overlay-sidebar-shadow) !important;
  inset: var(--overlay-sidebar-inset);
}

html:not(.dwc-mobile):has([data-overlay-sidebar=true]) :is(.brx-header-left, .brx-header-right):not([data-builder-modee]) .dwc-nest-header{
  backdrop-filter: blur(13px);
  background: transparent !important;
}

html:not(.dwc-mobile):has([data-overlay-sidebar=true]):not([data-builder-modee])  .brx-dropdown-content {
   background-color: rgb(255 255 255 / 100%);
}

/*NO BRX-OPEN STYLES*/
html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) #brx-header .dwc-nest-menu.brxe-nav-nested .brx-nav-nested-items {
  display: flex;
  flex-wrap: nowrap;
  flex-direction: column !important;
}


  html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) .dwc-nest-menu.brxe-nav-nested .brxe-dropdown .brx-dropdown-content {
      visibility: visible;
      min-inline-size: var(--mobile-menu-width) !important;
  }


  html:not(.dwc-mobile) :is(.brx-header-left, .brx-header-right):not([data-builder-window]) .dwc-nest-menu[data-submenu-reveal="expand"] .brxe-dropdown.open>.brx-dropdown-content {
   position: static;
}


class SidebarNavigation {
  constructor(options = {}) {
    // Basic configuration properties
    this.config = {
      minWidth: options.minWidth || MegaMenuCONFIG.minWidth, // Using external minWidth variable
      menuSelector: options.menuSelector || '.dwc-nest-menu',
      openClass: options.openClass || 'brx-open',
      activeClasses: options.activeClasses || ['open', 'active'],
      leftHeaderClass: options.leftHeaderClass || 'brx-header-left',
      rightHeaderClass: options.rightHeaderClass || 'brx-header-right',
      debounceDelay: options.debounceDelay || 100,
      menuItemClickDelay: options.menuItemClickDelay || 300
    };
    
    // Set dependent selectors
    const menuSelector = this.config.menuSelector;
    this.config.submenuToggleSelector = options.submenuToggleSelector || `${menuSelector} .brx-submenu-toggle`;
    this.config.dropdownSelector = options.dropdownSelector || `${menuSelector} .brxe-dropdown`;
    this.config.dropdownContentSelector = options.dropdownContentSelector || `${menuSelector} .brx-dropdown-content`;
    
    // State
    this.previousHeaderClass = null;
    this.dropdownClickHandlers = new Map();
    this.menuHoverHandlers = null;
    this.menuItemClickTimeout = null;
    this.keyboardNavHandler = null;
    this.cachedFocusableElements = null;
    this.cachedElements = {
      menuElement: null,
      navElement: null,
      dropdowns: null,
      dropdownToggles: null,
      menuItems: null
    };
    
    // Bind methods to this instance
    this.handleResize = this.debounce(this.handleMenu.bind(this), this.config.debounceDelay);
    this.handleOutsideClick = this.handleOutsideClick.bind(this);
  }
  
  // Initialize everything - called once
  init() {
    // Wait for DOM to be fully loaded before attaching events
    if (document.readyState === 'loading') {
      document.addEventListener('DOMContentLoaded', () => {
        this.initAfterDOMLoaded();
      }, { once: true });
    } else {
      this.initAfterDOMLoaded();
    }
    
    return this;
  }
  
  // Separate initialization method to run after DOM is loaded
  initAfterDOMLoaded() {
    // Cache DOM elements once
    this.cacheElements();
    
    // Setup resize event with passive flag
    window.addEventListener('resize', this.handleResize, { passive: true });
    
    // Setup mutation observer for critical class changes only
    this.setupMutationObserver();
    
    // Initial setup based on current screen size
    this.handleMenu();
    
    // Cache focusable elements once if header class is present
    if (this.hasHeaderClass()) {
      this.cacheFocusableElements();
      this.setupMenuFocusNavigation();
    }
  }
  
  // Cache all required DOM elements upfront
  cacheElements() {
    this.cachedElements.menuElement = document.querySelector(this.config.menuSelector);
    
    if (this.cachedElements.menuElement) {
      this.cachedElements.navElement = this.cachedElements.menuElement.querySelector('.dwc-nest-nav-items');
      this.cachedElements.dropdowns = Array.from(document.querySelectorAll(this.config.dropdownSelector));
      this.cachedElements.dropdownToggles = Array.from(document.querySelectorAll(this.config.submenuToggleSelector));
      this.cachedElements.menuItems = Array.from(document.querySelectorAll(`${this.config.menuSelector} .menu-item`));
    }
  }
  
  // Set up a focused mutation observer only for dropdown state changes
  setupMutationObserver() {
    if (!this.cachedElements.dropdowns || this.cachedElements.dropdowns.length === 0) return;
    
    const callback = (mutations) => {
      for (let mutation of mutations) {
        if (mutation.type === 'attributes' && mutation.attributeName === 'class') {
          const target = mutation.target;
          const prevClassList = mutation.oldValue ? mutation.oldValue.split(' ') : [];
          const hadBothBefore = prevClassList.includes('open') && prevClassList.includes('active');
          const hasBothNow = target.classList.contains('open') && target.classList.contains('active');
    
          if (hadBothBefore !== hasBothNow) {
            this.updateDropdownAccessibility();
            break; // Only need to update once per batch
          }
        }
      }
    };
    
    // Create observer with optimized options
    this.classObserver = new MutationObserver(callback);
    
    // Observe only the dropdown elements
    this.cachedElements.dropdowns.forEach(dropdown => {
      this.classObserver.observe(dropdown, { 
        attributes: true, 
        attributeFilter: ['class'], 
        attributeOldValue: true 
      });
    });
  }
  
  // Cache focusable elements for keyboard navigation
  cacheFocusableElements() {
    if (!this.cachedElements.navElement) return;
    
    // Get direct children of nav
    const directChildren = Array.from(this.cachedElements.navElement.children);
    
    // Find the first focusable element within each direct child
    this.cachedFocusableElements = directChildren.map(child => {
      // Check if the child itself is focusable
      if (child.matches('a, button, input, select, textarea, [tabindex]:not([tabindex="-1"])')) {
        return child;
      }
      // Otherwise, find the first focusable element within this child
      return child.querySelector('a, button, input, select, textarea, [tabindex]:not([tabindex="-1"])');
    }).filter(Boolean); // Remove null/undefined values
  }
  
  // Clean up all event listeners and observers
  destroy() {
    // Clean up the mutation observer
    if (this.classObserver) {
      this.classObserver.disconnect();
      this.classObserver = null;
    }
    
    // Clean up resize listener
    window.removeEventListener('resize', this.handleResize);
    
    // Clean up click handlers
    if (this.dropdownClickHandlers.size > 0) {
      this.dropdownClickHandlers.forEach((handler, toggle) => {
        toggle.removeEventListener('click', handler);
      });
      this.dropdownClickHandlers.clear();
    }
    
    // Clean up hover handlers
    this.cleanupMenuHover();
    
    // Clean up menu item click handlers
    this.cleanupMenuItemClicks();
    
    // Clean up outside click handler
    document.removeEventListener('click', this.handleOutsideClick);
    
    // Clean up keyboard navigation
    if (this.keyboardNavHandler) {
      document.removeEventListener('keydown', this.keyboardNavHandler);
      this.keyboardNavHandler = null;
    }
    
    // Clear any pending timeouts
    if (this.menuItemClickTimeout) {
      clearTimeout(this.menuItemClickTimeout);
      this.menuItemClickTimeout = null;
    }
  }
  
  // Utility methods
  hasHeaderClass() {
    return document.body.classList.contains(this.config.leftHeaderClass) || 
           document.body.classList.contains(this.config.rightHeaderClass);
  }
  
  debounce(func, delay) {
    let timer;
    return (...args) => {
      clearTimeout(timer);
      timer = setTimeout(() => func(...args), delay);
    };
  }

  // Check if an element has all the required active classes
  hasAllActiveClasses(element) {
    return this.config.activeClasses.every(className => element.classList.contains(className));
  }
  
  // Toggle all active classes on an element
  toggleActiveClasses(element) {
    this.config.activeClasses.forEach(className => {
      element.classList.toggle(className);
    });
  }
  
  // Core functionality methods
  handleMenu() {
    if (!this.cachedElements.menuElement) return;
    if (!this.hasHeaderClass() && !this.previousHeaderClass) return;

    const screenWidth = window.innerWidth;
    const isLargeScreen = screenWidth >= this.config.minWidth;
    const menuElement = this.cachedElements.menuElement;

    if (!isLargeScreen) {
      // Save which class was present before removal
      if (this.hasHeaderClass()) {
        this.previousHeaderClass = document.body.classList.contains(this.config.leftHeaderClass) 
          ? this.config.leftHeaderClass 
          : this.config.rightHeaderClass;
        
        // Remove header classes
        document.body.classList.remove(this.config.leftHeaderClass, this.config.rightHeaderClass);
        menuElement.classList.remove(this.config.openClass);
        
        // Reset accessibility attributes
        this.resetAccessibilityAttributes();
      }
      
      // Clean up event handlers for mobile view
      this.cleanupMenuHover();
      this.cleanupMenuItemClicks();
      this.cleanupDropdownHandlers();
      document.removeEventListener('click', this.handleOutsideClick);
      
      return;
    }

    // Large screen behavior
    if (!this.hasHeaderClass() && this.previousHeaderClass) {
      document.body.classList.add(this.previousHeaderClass);
    }

    if (this.hasHeaderClass()) {
      if (!menuElement.classList.contains(this.config.openClass)) {
        menuElement.classList.add(this.config.openClass);
      }
      
      // Setup elements for large screen view
      this.setupMenuHover();
      this.setupMenuItemClicks();
      this.setupDropdownHandlers();
      this.setupMenuFocusNavigation();
      this.updateDropdownAccessibility();
      
      // Ensure outside click handler is set up
      document.removeEventListener('click', this.handleOutsideClick);
      document.addEventListener('click', this.handleOutsideClick, { passive: false });
    }
  }
  
  // Reset accessibility attributes when switching to mobile
  resetAccessibilityAttributes() {
    if (!this.cachedElements.dropdowns) return;
    
    // Remove all inert attributes from dropdown contents
    this.cachedElements.dropdowns.forEach(dropdown => {
      const content = dropdown.querySelector(this.config.dropdownContentSelector);
      if (content) {
        content.removeAttribute('inert');
      }
      
      const button = dropdown.querySelector('button');
      if (button) {
        button.setAttribute('aria-expanded', 'false');
      }
    });
  }
  
  setupMenuFocusNavigation() {
    // Only run if hasHeaderClass() is true and we have focusable elements
    if (!this.hasHeaderClass() || !this.cachedFocusableElements || this.cachedFocusableElements.length === 0) {
      return;
    }
    
    // Clean up previous handler if it exists
    if (this.keyboardNavHandler) {
      document.removeEventListener('keydown', this.keyboardNavHandler, true);
      this.keyboardNavHandler = null;
    }
    
    const navMenu = this.cachedElements.menuElement;
    const focusableElements = this.cachedFocusableElements;
    const firstFocusableElement = focusableElements[0];
    const lastFocusableElement = focusableElements[focusableElements.length - 1];
    
    // Find adjacent focusable elements outside the menu (only once during setup)
    const headerElement = navMenu.closest('header') || document.querySelector('header');
    
    // Prepare variables to hold adjacent elements
    let prevFocusableElement = null;
    let nextFocusableElement = null;
    let firstElementAfterHeader = null;
    
    if (headerElement) {
      // Get all focusable elements within the header - do this once and cache the result
      const headerFocusables = Array.from(
        headerElement.querySelectorAll('a:not([tabindex="-1"]), button:not([tabindex="-1"]), input:not([tabindex="-1"]), select:not([tabindex="-1"]), textarea:not([tabindex="-1"]), [tabindex]:not([tabindex="-1"])')
      ).filter(el => window.getComputedStyle(el).display !== 'none');
      
      // Find the index of our first and last menu elements in one pass
      const menuStartIndex = headerFocusables.indexOf(firstFocusableElement);
      const menuEndIndex = headerFocusables.indexOf(lastFocusableElement);
      
      // Cache the adjacent elements
      if (menuStartIndex > 0) {
        prevFocusableElement = headerFocusables[menuStartIndex - 1];
      }
      
      if (menuEndIndex !== -1 && menuEndIndex < headerFocusables.length - 1) {
        nextFocusableElement = headerFocusables[menuEndIndex + 1];
      }
      
      // Pre-calculate the first element after header - but only if needed
      if (!nextFocusableElement) {
        // Use a more efficient selector that targets immediate children of body that aren't the header
        const selector = 'body > *:not(header)';
        const nonHeaderElements = document.querySelectorAll(selector);
        
        // Only process if we have elements
        if (nonHeaderElements.length > 0) {
          // Create a function to find the first focusable element (used later if needed)
          this.findFirstFocusableAfterHeader = () => {
            for (const element of nonHeaderElements) {
              const focusable = element.querySelector('a:not([tabindex="-1"]), button:not([tabindex="-1"]), input:not([tabindex="-1"]), select:not([tabindex="-1"]), textarea:not([tabindex="-1"]), [tabindex]:not([tabindex="-1"])');
              if (focusable && window.getComputedStyle(focusable).display !== 'none') {
                return focusable;
              }
            }
            return null;
          };
        }
      }
    }
    
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Vancouver construction services

Complex Construction & Heritage Restoration Experience in Vancouver, BC

Delivering complex, high-execution construction projects across Vancouver, VALROC brings hands-on experience in heritage restoration, structural upgrades, and full-property redevelopment, executed with precision, planning, and municipal expertise.

Customer confidence

Why Vancouver customers can plan with confidence

Construction in Vancouver benefits from early coordination around older buildings, compact sites, active streets, neighbouring properties, and limited staging space.

What clients value

  • Insurance and liability coverage that helps protect the homeowner
  • Detailed contracts covering materials, payment schedules, walkthroughs, and warranties
  • Competitive pricing supported by coordinated scheduling and in-house services
  • One accountable contractor for communication, scheduling, trades, and project efficiencies
  • Reliable crews, consistent communication, and project accountability from start to finish

Practical construction planning for complex Vancouver properties

Vancouver properties can combine older construction, active occupants, limited access, and little room for equipment or materials. We review those conditions early so the proposed scope reflects how the site can actually be worked.

Customers gain a coordinated plan that connects the work, access, equipment, deliveries, disposal, and site protection before construction begins.

Local construction planning

Construction support for Vancouver properties

Construction planning in Vancouver starts with the property, the municipal jurisdiction, and the practical conditions that affect approvals, access, sequencing, equipment, and material movement.

CONSTRUCTION SERVICE DIRECTORY

Browse construction services by category

Open the complete construction service hub, choose a service category, or go directly to a core service.

Decisions before construction

What we assess during a Vancouver on-site visit

A site conversation can identify alternatives before costs are committed, particularly where lanes, neighbours, occupied buildings, existing services, deliveries, traffic, and limited material or equipment staging affect the plan.

01

Property and access

Review lanes, neighbours, occupied buildings, existing services, deliveries, traffic, and limited material or equipment staging in relation to the result you want and the equipment or material movement the work may require.

02

City of Vancouver requirements

Identify likely City building and demolition requirements, utility-locate responses, disposal requirements, and property-specific questions before finalizing the sequence.

03

Phasing around the property

Coordinate crews, deliveries, occupied areas, hauling, and site protection so the construction sequence reflects how this Vancouver property is actually used.

A practical route forward

How a Vancouver project moves from idea to construction

The exact sequence depends on the work and property. Early review of City of Vancouver requirements, access, disposal, equipment, and customer priorities helps turn an idea into a coordinated plan.

Confirm City requirements

Identify likely City of Vancouver permits, utility locates, disposal needs, technical details, and property-specific approvals before finalizing the scope.

Plan urban site logistics

Coordinate crews, equipment, deliveries, hauling, parking, and protection around lanes, traffic, neighbours, and limited staging space.

Build and review the work

Complete the agreed work in sequence, review important site details, address the scope, and provide a clear customer handoff.

Understand the property

Review the intended result, existing construction, access, neighbours, occupied areas, drainage, and the space available for crews and equipment.

What customers gain from the way we work

Customer benefits behind a well-planned Vancouver project

These advantages help customers evaluate more than a price, including project clarity, relevant experience, site coordination, in-house capability, and the way disruption will be managed.

Customer benefit icon

Minimal Disruptions, Maximum Efficiency

We respect your time and space, ensuring efficient construction with minimal disruptions to your home or business.

Customer benefit icon

Comprehensive Contracts – No Surprises, Just Clarity

Our contracts eliminate guesswork with clearly defined terms, pricing, timelines, and warranties, ensuring total transparency and peace of mind.

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Expertise Built on Hundreds of Completed Projects

With a strong portfolio of completed work, our experience ensures high-quality craftsmanship and efficient project execution.

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Advanced Service Fleet & Specialized Equipment

Our extensive fleet of heavy-duty machinery, mobile service trucks, and specialized tools ensures unmatched efficiency and precision on every job site.

In-house capability

Equipment that supports construction work in Vancouver

Our Langley yard provides a base for selecting and staging equipment for Vancouver projects around access, excavation depth, hauling, material movement, compaction, and the actual scope of work.

John Deere excavator representing VALROC's compact to large excavator fleet.
Excavation and demolition site in Metro Vancouver with heavy machinery preparing for new construction.

Excavation fleet

Excavators matched to the site

Our in-house range includes compact machines for tight access, mid-size excavators for precise residential work, larger Deere excavators for deeper excavation and material handling, plus hydraulic breaker capability for concrete and rock removal.

  • Large, medium, small excavators
  • Demolition, Site preparation
  • Hydraulic hammers, crushers
  • Multiple attachments
Ammann ARX 2.1-2 and ARX 2-2 light tandem rollers featuring advanced articulation joints and electronic drive levers for precise asphalt and soil compaction.
Asphalt paving with a modern roller compactor in Metro Vancouver construction site.

Heavy Machinery & Earthmoving Equipment

Tandem Roller Compactor

Delivers smooth, even asphalt and soil compaction, improving surface durability and road longevity.

Heavy-duty flatbed service and delivery truck used for transporting equipment, towing gooseneck trailers, and carrying on-site fuel tanks.
Modern building renovation site in Vancouver featuring VALROC Development Ltd. truck for construction and building improvements.

Mobile Construction Equipped Service Vehicles

Flatbed Service & Delivery Truck

Facilitates equipment and material transport, allowing us to move multiple machines and long materials efficiently.

Wacker Neuson DT08 track dumper – compact 0.8-ton payload machine with hydrostatic drive and 79 cm width, ideal for confined construction sites.
Efficient street paving in Vancouver with Wacker Neuson mini dumper for smooth road construction.

Heavy Machinery & Earthmoving Equipment

Rubber Track Dumper

A compact, maneuverable track dumper that allows us to transport materials through tight spaces, improving site logistics and reducing manual labour.

International single-axle dump truck used for hauling materials, demolition debris, and construction site logistics.
Professional construction truck at VALROC Development Ltd. site in Metro Vancouver, showcasing quality renovation and development services.

Heavy Machinery & Earthmoving Equipment

Single Axle Dump Truck

A high-capacity hauler for transporting materials, debris, and equipment, streamlining job site cleanup and logistics.

Hino 198 box truck – a fully equipped 3-ton mobile service truck carrying essential contracting tools for concrete, asphalt, and carpentry work.
Reliable Vancouver-based construction and development services by Valroc Development Ltd. in Metro Vancouver.

Mobile Construction Equipped Service Vehicles

Fully Stocked Mobile Service Truck

Our fully equipped mobile service truck, essential for transporting contracting tools, materials, and heavy-duty equipment, ensuring on-site readiness and maximum efficiency.

John Deere 320D Skid Steer Loader with a 63 hp engine and 2,000 lbs operating capacity, ideal for versatile construction tasks.
Excavator working in a lush forested area for land clearing and excavation services.

Heavy Machinery & Earthmoving Equipment

Versatile Skid Steer Loader

A compact excavator with strong digging power, perfect for tight job sites requiring precision excavation.

High-value planning information

Local resources for construction decisions

Verified municipal, utility, recycling, and disposal contacts for construction decisions in Vancouver. Use each section for a focused task, then confirm current requirements with the authority before acting.

Municipal information for construction planning in Vancouver, British Columbia.

Common local questions

Frequently asked questions for Vancouver

Open only the answer you need. These questions remain connected through the existing Location relationship.

Do I need a permit for my construction project in Vancouver?

Most construction projects in Vancouver require a building permit to comply with the Vancouver Building By-law and ensure safety, accessibility, and sustainability standards are met. Permits are typically required for:

• New home builds and major renovations

• Structural changes and additions

• Excavation and foundation work

• Demolition and lot grading

Some minor updates may not require a permit, such as interior painting, flooring changes, or minor non-structural repairs. However, zoning and bylaw regulations still apply.

If you’re unsure whether your project requires a permit, VALROC Development Ltd. can assess your project and handle the permit application process to ensure compliance.

For official inquiries, contact the Development and Building Services Centre at 604-873-7000 or visit City Hall at 453 West 12th Ave, Vancouver, BC.

Do I need a permit for my construction project in Vancouver?

Most construction projects in Vancouver require a building permit to comply with the Vancouver Building By-law and ensure safety, accessibility, and sustainability standards are met. Permits are typically required for:

• New home builds and major renovations

• Structural changes and additions

• Excavation and foundation work

• Demolition and lot grading

Some minor updates may not require a permit, such as interior painting, flooring changes, or minor non-structural repairs. However, zoning and bylaw regulations still apply.

If you’re unsure whether your project requires a permit, VALROC Development Ltd. can assess your project and handle the permit application process to ensure compliance.

For official inquiries, contact the Development and Building Services Centre at 604-873-7000 or visit City Hall at 453 West 12th Ave, Vancouver, BC.

How do I apply for a building permit in Vancouver?

Vancouver allows electronic permit applications for certain projects, streamlining the submission and approval process. To apply, you’ll need:

• A completed application form

• Site plans and engineering documents

• A zoning and bylaw review

• Permit fees based on project scope

Applications can be submitted online or in person at the Development and Building Services Centre, 515 West 10th Avenue, Vancouver.

VALROC Development Ltd. can handle the application process for you, ensuring all documentation meets the city’s requirements and preventing costly delays.

For permit details, contact 604-873-7000 or visit the City of Vancouver’s Building Permit Office.

How do I apply for a building permit in Vancouver?

Vancouver allows electronic permit applications for certain projects, streamlining the submission and approval process. To apply, you’ll need:

• A completed application form

• Site plans and engineering documents

• A zoning and bylaw review

• Permit fees based on project scope

Applications can be submitted online or in person at the Development and Building Services Centre, 515 West 10th Avenue, Vancouver.

VALROC Development Ltd. can handle the application process for you, ensuring all documentation meets the city’s requirements and preventing costly delays.

For permit details, contact 604-873-7000 or visit the City of Vancouver’s Building Permit Office.

What is the Board of Variance, and when should I apply?

The Board of Variance (BOV) in Vancouver reviews applications where strict adherence to zoning bylaws would cause undue hardship. The board considers adjustments for:

• Setback reductions for new builds or additions

• Minor height and lot coverage variances

• Heritage building modifications that don’t meet zoning

This process does not replace full rezoning applications but provides flexibility for unique situations. VALROC Development Ltd. can review your project and determine if a Board of Variance application is needed.

For official inquiries, contact bov@vancouver.ca or call 604-873-7723.

What is the Board of Variance, and when should I apply?

The Board of Variance (BOV) in Vancouver reviews applications where strict adherence to zoning bylaws would cause undue hardship. The board considers adjustments for:

• Setback reductions for new builds or additions

• Minor height and lot coverage variances

• Heritage building modifications that don’t meet zoning

This process does not replace full rezoning applications but provides flexibility for unique situations. VALROC Development Ltd. can review your project and determine if a Board of Variance application is needed.

For official inquiries, contact bov@vancouver.ca or call 604-873-7723.

What types of construction projects has VALROC completed in Vancouver?

Vancouver’s diverse urban landscape has allowed VALROC to work on a wide range of projects, including:

Custom Home Builds & Large-Scale Renovations

We have completed luxury home builds, full-home renovations, and modern additions in established Vancouver neighbourhoods.

Commercial & Industrial Developments

We’ve worked on warehouse expansions, storefront remodels, and mixed-use developments throughout the city.

Concrete & Hardscape Installations

Our team has delivered reinforced driveways, sidewalks, patios, and retaining walls, ensuring compliance with city bylaws.

Excavation & Foundation Work

Our excavation services have supported foundation preparations, underground utility installations, and drainage improvements.

Asphalt Paving for Residential & Commercial Properties

From driveways to large-scale commercial parking lots, we provide long-lasting asphalt paving solutions.

If you’re planning a construction project in Vancouver, VALROC Development Ltd. offers full-service solutions from planning to execution.

What types of construction projects has VALROC completed in Vancouver?

Vancouver’s diverse urban landscape has allowed VALROC to work on a wide range of projects, including:

Custom Home Builds & Large-Scale Renovations

We have completed luxury home builds, full-home renovations, and modern additions in established Vancouver neighbourhoods.

Commercial & Industrial Developments

We’ve worked on warehouse expansions, storefront remodels, and mixed-use developments throughout the city.

Concrete & Hardscape Installations

Our team has delivered reinforced driveways, sidewalks, patios, and retaining walls, ensuring compliance with city bylaws.

Excavation & Foundation Work

Our excavation services have supported foundation preparations, underground utility installations, and drainage improvements.

Asphalt Paving for Residential & Commercial Properties

From driveways to large-scale commercial parking lots, we provide long-lasting asphalt paving solutions.

If you’re planning a construction project in Vancouver, VALROC Development Ltd. offers full-service solutions from planning to execution.

How does zoning impact construction projects in Vancouver?

Vancouver’s zoning bylaws regulate:

• Land use designations (residential, commercial, industrial, etc.)

• Building height and lot coverage limits

• Setback requirements from streets and neighbouring properties

Some key zoning considerations in Vancouver include:

• Heritage property regulations for older buildings

• Tree protection and removal bylaws

• Density restrictions in high-demand areas

If your project doesn’t meet zoning requirements, a rezoning application or variance request may be necessary. VALROC Development Ltd. can assess zoning restrictions and guide you through compliance.

For zoning inquiries, contact the Development and Building Services Centre at 604-873-7000.

How does zoning impact construction projects in Vancouver?

Vancouver’s zoning bylaws regulate:

• Land use designations (residential, commercial, industrial, etc.)

• Building height and lot coverage limits

• Setback requirements from streets and neighbouring properties

Some key zoning considerations in Vancouver include:

• Heritage property regulations for older buildings

• Tree protection and removal bylaws

• Density restrictions in high-demand areas

If your project doesn’t meet zoning requirements, a rezoning application or variance request may be necessary. VALROC Development Ltd. can assess zoning restrictions and guide you through compliance.

For zoning inquiries, contact the Development and Building Services Centre at 604-873-7000.

How can I ensure my construction project stays on schedule and within budget?

Avoiding cost overruns and delays requires careful planning and professional project management. Here are some key strategies:

• Secure all necessary permits before starting work

• Work with a contractor familiar with Vancouver’s regulations

• Set realistic timelines and budgets with material availability in mind

• Maintain open communication with your contractor

VALROC Development Ltd. follows strict scheduling, detailed budgeting, and proactive coordination with city officials to keep projects on track and avoid unexpected costs.


Conclusion

If you’re planning a construction, renovation, or excavation project in Vancouver, VALROC Development Ltd. offers expert guidance, quality craftsmanship, and full-service solutions.

📞 Contact us today for a free on-site estimate!

How can I ensure my construction project stays on schedule and within budget?

Avoiding cost overruns and delays requires careful planning and professional project management. Here are some key strategies:

• Secure all necessary permits before starting work

• Work with a contractor familiar with Vancouver’s regulations

• Set realistic timelines and budgets with material availability in mind

• Maintain open communication with your contractor

VALROC Development Ltd. follows strict scheduling, detailed budgeting, and proactive coordination with city officials to keep projects on track and avoid unexpected costs.


Conclusion

If you’re planning a construction, renovation, or excavation project in Vancouver, VALROC Development Ltd. offers expert guidance, quality craftsmanship, and full-service solutions.

📞 Contact us today for a free on-site estimate!