Prime
Office & commercial cleaning
Workstations, washrooms, kitchens, boardrooms and common areas, cleaned after hours so your team walks into a clean office.
Learn more →Home / Office cleaning in St. Catharines
Prime Clean · NiagaraOffice cleaning in St. Catharines
After-hours office cleaning for St. Catharines businesses, from single-floor offices to multi-tenant buildings. Our Niagara Falls office is about 20 minutes away, so we inspect your site in person.
WSIB registeredPolice-checked cleanersFully insuredWHMIS & safety-trainedLocally owned in Niagara FallsOne point of contact per contract
What we do here
Services for your facility
Janitorial & custodial contracts
Daily, nightly or weekly cleaning on a fixed schedule, with a written scope, checklists and one point of contact who knows your building.
Learn more →Carpet & upholstery
Hot-water extraction and spot treatment for carpets, chairs and soft furnishings.
Learn more →
Window cleaning
Interior and exterior glass, entrances and storefronts, streak-free.
Learn more →Why Prime Clean
Local, healthcare-grade, accountable
- Local and fast
- Healthcare-grade cleaning
- Vetted, police-checked, insured cleaners
- WSIB registered and insured
- Checklists and quality inspections
- Eco-friendly options
Need a cleaning partner you can count on?
Tell us about your building. We visit, confirm the scope and send a written quote.