Separate Entrance — Brampton & GTA

ASR Group Ltd specializes in separate entrance installations for basement apartments across Brampton, Mississauga, and the Greater Toronto Area. A separate entrance is a critical component of any legal basement suite, providing independent access for tenants while maintaining the privacy and security of the main dwelling. Our team has installed hundreds of basement entrances throughout the GTA, and we understand the structural, waterproofing, and permitting requirements that make these projects successful.

Side entrances are the most common type of separate entrance we install in Brampton homes. A side entrance is typically cut into the foundation wall on the side of the house, creating a doorway that leads directly into the basement apartment. This type of entrance works well for homes with adequate side-yard setback — the City of Brampton typically requires a minimum clearance from the property line. Our team excavates alongside the foundation, cuts the concrete block or poured concrete wall, installs a structural lintel above the opening, and frames in a code-compliant exterior door.

Rear entrances offer an alternative for homes where side-yard space is limited or where the backyard provides a more practical access point. Rear separate entrances in Brampton and Mississauga follow the same construction process as side entrances but are positioned at the back of the house. This option is often preferred for privacy, as tenants enter from the rear yard rather than the front or side of the property. We ensure proper grading and drainage away from the entrance to prevent water pooling.

Walk-down entrances (also called walkout entrances or stairwell entrances) feature an exterior staircase that descends from grade level to the basement door. Walk-down entrances require significant excavation to create the stairwell, which must be lined with concrete retaining walls, fitted with a floor drain connected to the storm sewer or a sump pit, and equipped with proper handrails. These entrances are popular in Brampton because they provide a clear, dedicated entry point that feels like a separate unit rather than a shared doorway.

Waterproofing is the single most important consideration in any separate entrance installation. Cutting an opening in your foundation wall creates a potential entry point for water, which is why we take a comprehensive approach to moisture protection. Every entrance we install includes exterior waterproofing membrane applied to the foundation wall, a drainage layer (dimple board) to channel water away, a weeping tile system connected to the existing foundation drainage, and proper grading that directs surface water away from the entrance. For walk-down entrances, we also install a floor drain with a check valve to prevent sewer backup.

Structural integrity is never compromised when we create a new opening in your foundation. Before any cutting begins, we assess the foundation type (concrete block, poured concrete, or ICF) and install appropriately sized steel lintels above the opening to transfer the load around the new doorway. For larger openings or homes with unusual structural conditions, we engage a licensed structural engineer to design the lintel and any additional supports required. All structural work is inspected by the city before we proceed with finishing.

The City of Brampton requires a building permit for any separate entrance installation, as it involves cutting into the foundation and modifying the building envelope. Our permit team prepares all required drawings, including site plans showing the entrance location, cross-section details of the waterproofing and drainage system, and structural details of the lintel installation. We coordinate all inspections with the city and ensure the work meets both the Ontario Building Code and Brampton's local zoning bylaws.

Whether you are adding a separate entrance as part of a new legal basement apartment or upgrading an existing basement suite for compliance, ASR Group Ltd delivers professional results that stand the test of time. Our entrances are built to keep water out, maintain structural integrity, and blend seamlessly with your home's exterior. Contact us today for a free site visit and estimate.