Commercial Cleaning & Janitorial · GTA
Northgate keeps offices, medical facilities, and industrial sites across the GTA clean, compliant, and inspection-ready.
What We Do
From daily janitorial service to post-construction cleanup, Northgate’s crews are trained, insured, and equipped to keep your facility running clean — whatever the building type.
Nightly and scheduled service for corporate offices — desks, common areas, kitchens, and washrooms maintained to a consistent standard.
On-site staff for high-traffic buildings, keeping lobbies, washrooms, and common areas presentable throughout the day.
Stripping, waxing, buffing, and carpet extraction for hard and soft flooring — on a schedule built around your traffic patterns.
Final and rough cleans that get newly built or renovated spaces ready for occupancy, inspection, and handover.
Protocol-driven cleaning and disinfection for clinics and medical offices, meeting the standards your facility is held to.
Industrial-scale cleaning for warehouses and distribution centres — floors, racking, loading areas, and staff facilities.
Every Space, One Standard
How It Works
No long onboarding, no guesswork — just a clear path from quote to a cleaning plan built around your facility.
Tell us about your facility — size, type, and current cleaning needs. We respond within one business day.
We walk the property with you to understand traffic patterns, problem areas, and any compliance requirements.
You get a scoped plan and pricing built around your building — not a generic package.
Regular service begins, backed by scheduled walkthroughs and reporting so nothing falls through the cracks.
Why Northgate
Property managers and facility directors choose Northgate because we treat compliance and consistency as the job — not an upsell.
Full liability coverage on every contract, so your building is protected as well as your budget.
Every crew member is covered and compliant, so your facility never carries the liability.
Spills, floods, or after-hours incidents — a crew is dispatched around the clock, every day of the year.
Every technician is screened before they’re assigned to your site — no exceptions.
Client Feedback
A few words from the people who manage the buildings we service. (Illustrative quotes for this concept demo.)
We manage four buildings, and Northgate is the only vendor across all of them I never have to think about. Reliable, every single time.
Our old cleaner needed constant reminders. Northgate’s crew shows up, does the work to spec, and reports back — that’s genuinely all we ever wanted.
When we had a supply room flood at 11pm, they had a crew on-site within the hour. That kind of response is rare.
FAQ
Yes — Northgate carries full liability coverage and WSIB compliance on every contract, at every site we service.
Both. Post-construction and one-time deep cleans are available alongside ongoing contract service — whatever your facility needs.
Mississauga and the broader Greater Toronto Area, including Brampton, Etobicoke, and Oakville.
Most contracts begin within one to two weeks of a signed agreement. Emergency response is available 24/7.
Yes — many of our contracts cover multi-site portfolios serviced to one consistent standard.