Commercial Construction FAQ: Costs, Timelines & Tenant Improvements in BC

Square One Construction handles commercial construction and tenant improvements across Metro Vancouver and the Fraser Valley. From restaurant buildouts to office renovations and multifamily projects, these are the questions business owners and property managers ask most often.

How much does a tenant improvement cost in BC?

Tenant improvement costs in BC range from $50 to $150 per square foot for standard office and retail spaces in 2026. A 2,000-square-foot office renovation typically costs $100,000 to $300,000. Restaurant and food service buildouts cost significantly more at $150 to $350 per square foot due to commercial kitchen requirements, ventilation, and plumbing demands.

How long does a commercial buildout take?

A standard commercial tenant improvement takes 8 to 16 weeks from demolition to occupancy. Restaurant buildouts take 12 to 24 weeks due to health authority inspections and commercial kitchen equipment installation. Commercial permits in Surrey take 4 to 10 weeks. Factor in 2 to 4 weeks for design and engineering before the permit submission.

What is included in a tenant improvement allowance?

A tenant improvement allowance from a landlord typically covers interior demolition, framing, drywall, flooring, ceiling grid, basic electrical, plumbing rough-ins, and HVAC modifications. It usually does not cover furniture, fixtures, equipment, signage, or specialized systems like security or data cabling. Allowances in the Fraser Valley average $30 to $80 per square foot depending on the building class.

Do I need a commercial building permit for interior renovations?

Yes, most commercial interior renovations in BC require a building permit. Any changes to walls, electrical, plumbing, HVAC, or fire suppression systems need municipal approval. Cosmetic changes like painting and replacing carpet do not. Food service spaces also require health authority approval for kitchen layout, ventilation, and handwashing stations.

How much does it cost to build a restaurant in the Fraser Valley?

Building a restaurant from bare shell in the Fraser Valley costs $200,000 to $600,000 for a 1,500 to 3,000-square-foot space. Major cost drivers include commercial kitchen equipment ($50,000 to $150,000), ventilation and exhaust systems ($30,000 to $80,000), and plumbing for grease traps and floor drains. Liquor-primary establishments add $15,000 to $30,000 for licensing requirements.

What is multifamily construction and does Square One handle it?

Multifamily construction covers duplexes, triplexes, townhouse complexes, and low-rise apartment buildings. Square One builds multifamily projects up to 4 storeys throughout the Fraser Valley. Construction costs range from $250 to $400 per square foot. These projects require development permits, rezoning in some cases, and coordination with multiple engineering disciplines.

Find a Contractor Near You

Square One Construction serves homeowners across the Fraser Valley and Greater Vancouver. Visit your local service page for city-specific pricing, project examples, and free estimates:

Surrey Renovations | Langley Renovations | White Rock Renovations | Maple Ridge Renovations | Coquitlam Renovations | Vancouver Renovations

Ready to Start Your Project?

Contact Square One Construction for a free consultation and estimate. info@squareoneconstruction.ca | (778) 652-8714