General Contracting
Prime-contract delivery of commercial construction projects across the GTA: new builds, expansions and major renovations.
Learn more →Every Square Inch, Accounted For · Toronto & GTA
Your quote is your price. Guaranteed within 10%.
We take the time to scope your project completely before we quote it, so we can stand behind our number. Unless the scope of work or plans change, your final price will not move by more than 10%. That’s the SquareInch Guarantee, and no other quote you receive comes with it.
≤10%
The SquareInch Guarantee
We don’t under-sell and surprise you with price shifts. We scope up front, quote with precision, and guarantee your price won’t move more than 10% unless the scope or plans change. Backed by ownership on your site every week, and a spotless record: zero lawsuits, disputes or insurance incidents, ever.
Commercial construction services built for property teams
Whether you manage a single building or an institutional portfolio, SquareInch delivers the full lifecycle of commercial construction in Toronto, priced transparently and finished to the inch.
Interior Fit-Outs & Tenant Improvements
Office, retail and medical build-outs, from base building condition to move-in ready, on your tenant’s schedule.
Learn more →Buildouts & Retrofits
Repositioning existing space: lobbies, common areas, amenity floors and end-of-lease restorations that lease faster.
Learn more →Maintenance & Capital Repairs
Ongoing programs for property portfolios: capital repairs, unit turnovers and rapid-response service work.
Learn more →Measured in results
≤10%
maximum price movement, guaranteed, unless the scope changes
0
lawsuits, disputes or insurance incidents in our entire history
Weekly
ownership personally on-site at every active project
7 days
a week when timelines demand it: weekends, holidays and late nights
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.
Occupied buildings are our home turf
Most of our projects happen in buildings full of working tenants. That changes how construction has to run, and it’s where SquareInch separates from the pack.
- After-hours and weekend phasing planned around tenant operations
- Dust and noise containment, negative-air protocols, protected paths of travel
- Tenant notices drafted and coordinated for you
- Clean sites, every day, not just at handover
“The name is the promise: nothing is too small to matter, and nothing is delivered unmeasured.”
Where we work
Four sectors, four specialist playbooks. Click into yours to see exactly how we work in your kind of building.
Office
Tenant improvements, spec suites, amenity floors and repositioning, delivered to lease commencement dates in towers that stay open.
Our office playbook →Retail
CRU demising, white-boxing, turnkey build-outs and landlord’s work, phased overnight to protect trading hours and opening dates.
Our retail playbook →Industrial
Office-in-plant build-outs, dock areas, washrooms and safety upgrades, delivered in phased zones around live operations.
Our industrial playbook →Residential Buildings
Lobbies, corridors, party rooms, gyms and security desks, with board-ready budgets aligned to your reserve fund study.
Our residential playbook →Let’s walk your space.
A walkthrough and budget conversation costs nothing, and it’s the fastest way to see how we work.
Book a walkthroughContact us contact@squareinch.info · 647.394.6385