Commercial construction services for GTA property teams
The full lifecycle of commercial construction for GTA property owners, managers and tenants, from first walkthrough to zero-deficiency handover. Every quote backed by the SquareInch Guarantee: unless the scope changes, your price won’t move by more than 10%.
Commercial General Contracting in Toronto
As prime contractor, SquareInch takes single-point responsibility for your commercial construction project: all trades, materials, permits, schedule and safety. New builds, expansions and major renovations are delivered with open-book budgets and a principal of the firm on the account from pricing through closeout.
Exhaustive up-front scoping, the foundation of our 10% price guarantee
Permits, trade procurement and full site supervision, with ownership on-site weekly
Weekends, holidays and late nights when the timeline demands it
Fig. 03One contract, all tradesFig. 04Base building to move-in ready
Office Fit-Outs & Tenant Improvements (TI)
From base building condition to move-in ready. We deliver office, retail and professional interior fit-outs across the GTA, working to landlord rules, tenant timelines and TI allowance budgets. Demising, ceilings, millwork, glazing, mechanical and electrical coordination: managed as one scope, finished to the inch.
Landlord’s work and turnkey tenant build-outs
Model suites and spec suites that lease faster
Fixed schedules aligned to lease commencement dates
Aging space is leasing risk. SquareInch repositions and modernizes existing commercial buildings: lobbies, corridors, washrooms, amenity floors and full-floor retrofits, with phasing designed around occupied operations so your tenants keep working while the building improves.
Lobby and common-area modernization
End-of-lease restorations and white-boxing
Energy and accessibility (AODA) upgrades
Fig. 06Planned capital work, documented
Building Maintenance & Capital Repairs
For portfolio clients, we run ongoing maintenance and capital repair programs: planned capital work, unit and suite turnovers, and rapid-response repairs with a 48-hour response commitment. One number to call, one team accountable, full documentation on every work order.
Capital repair planning and execution
Suite turnovers between tenancies
Rapid-response service work, documented end-to-end
How we work
A disciplined path from first walkthrough to zero-deficiency handover.
01
Assess
Site walkthrough, scope definition and existing-conditions review.
02
Price
Transparent, line-item budget backed by our 10% guarantee: what we price is what you pay.
03
Plan
Schedule built around your tenants, permits and building rules.
04
Build
Clean sites, daily reporting and proactive communication.
05
Close
Deficiency-free handover, warranties and full documentation.
Have a scope in mind?
Send us drawings, photos or just an idea, and we’ll walk the space and price it properly.
