Janitorial Services in Brampton & the GTA
Reliable daily, weekly, and custom-schedule commercial janitorial for offices, retail, medical clinics, food-processing plants, and industrial facilities across the Greater Toronto Area.
What we do, and how we do it
Greenbox Maintenance provides full-service commercial janitorial services in Brampton and across the Greater Toronto Area — covering offices, retail spaces, medical clinics, fitness studios, and light-industrial facilities. Our crews handle the daily rhythm of cleaning that keeps a commercial property looking professional: common areas, washrooms, kitchens, floors, and high-touch surfaces. Whether your space needs nightly attention or a weekly refresh, we build the schedule around your operating hours.
We work with facility managers, property managers, strata corporations, and commercial portfolio owners from Mississauga to Toronto, Vaughan, and Markham. Most enterprise clients hire us for ongoing commercial cleaning because they want one accountable vendor — not a rotating door of contractors. Every recurring account is assigned a dedicated supervisor who knows your space, your standards, and the small details that matter to your tenants.
Every visit follows a documented checklist tailored to your property, and our supervisors physically sign off on every shift. We use eco-certified, low-toxicity products that are safer for staff, tenants, and indoor air quality — without sacrificing the deep-clean standards commercial spaces demand. From microfiber systems to HEPA-filtered vacuums, our equipment matches the demands of modern office cleaning in Mississauga and similar GTA markets.
Flexibility is built in. We schedule evening, overnight, and weekend service for properties that can't afford disruption, and we scale crews up or down as your needs change. Need extra coverage during a busy season, or an immediate add-on for an event? Our team accommodates rush requests within the GTA whenever capacity allows. Reach out for a transparent, no-surprise proposal within 24 hours.
What Does Janitorial Service Include?
Common-Area Cleaning
Reception, hallways, elevators, and shared spaces kept presentable every visit.
Washroom Sanitization
Full disinfection, restocking, fixture polish, and odour control.
Kitchen & Breakroom Care
Counters, sinks, appliances, and waste disposal kept fresh.
Floor Care
Vacuuming, mopping, and polishing for hard and soft floors.
Trash & Recycling
Bins emptied, liners replaced, and recycling streams sorted.
Touch-Point Disinfection
Handles, switches, and shared electronics wiped on every visit.
How Does Greenbox Deliver Janitorial Service?
- 1
Free Assessment
We visit the property or review photos to scope the work.
- 2
Enterprise Proposal
Documented scope and transparent pricing within 24 hours — no surprise fees.
- 3
Scheduled Service
We work around your operations: evenings, weekends, recurring.
- 4
Quality Check & Sign-Off
Supervisor inspection and documented checklist on every visit.
What Do Facility Managers Ask About Janitorial?
Pricing depends on square footage, frequency, and scope of work. Most small offices in the GTA fall in the $200–$600/month range for weekly service; larger spaces or daily programs are quoted individually. We provide a free, transparent proposal within 24 hours of a site visit or photo review.
Most offices benefit from weekly cleaning at minimum. High-traffic spaces, medical clinics, and food-service environments often need daily or 3x/week service. We'll recommend a frequency based on traffic, tenant expectations, and your budget — and you can adjust at any time.
We bring all supplies, equipment, and eco-certified chemicals as part of every contract. If you'd prefer to provide specific products (for example, scent-free for tenant sensitivities), we're happy to use what you supply at no cost adjustment.
Yes. We default to eco-certified, low-toxicity products with low VOC emissions, safer for both human occupants and pets. Fragrance-free and hospital-grade options are also available on request for sensitive environments.
Absolutely — evening, overnight, and weekend service is one of the things we're known for. Many GTA property managers prefer after-hours cleaning to avoid disruption to tenants and staff, and we'll work to a schedule that fits your building's operations.
Other Services We Offer
Exterior Maintenance
Pressure washing, parking lot sweeping, building exterior care, and seasonal upkeep for commercial properties. We keep your curb appeal high so tenants, customers, and visitors see a property that's clearly cared for.
Learn MoreWindow Cleaning
Streak-free interior and exterior window cleaning for storefronts, offices, and multi-tenant buildings. Recurring schedules available for commercial properties that need to look sharp year-round.
Learn MoreCarpet Cleaning
Hot-water extraction, spot treatment, and odour neutralization for commercial carpets. Quick-dry methods minimize downtime — most spaces are walkable within hours.
Learn More
Ready for a Janitorial Proposal?
Get a documented, no-obligation enterprise proposal within 24 hours.