Commercial Painting & Cleaning Services — Toronto GTA

Commercial cleaning in Toronto is the operational complement to commercial painting and renovation: post-construction clean-up that gets a newly-painted retail space or office floor ready for occupancy, deep-cleaning that resets a high-traffic medical or food-service space to inspection-grade, and routine maintenance cleaning that keeps multi-tenant residential common areas, corporate office floors, and retail storefronts at standard. In 2026 the GTA market settles into three pricing tiers: high-volume janitorial maintenance contracts at $0.30 to $0.50 per square foot per service for a recurring 5-day-per-week scope; post-construction or post-paint clean at $0.85 to $1.20 per square foot one-time for full debris-out, dust-down, and detail-clean; and deep-clean or move-out specialty at $1.50 to $2 per square foot for full carpet extraction, window detail, fixture polish, and trade-standard turnover.

The single most common reason a Toronto commercial cleaning contract underperforms is unclear scope. Janitorial work has 40+ checklist items per shift (vacuum traffic lanes, mop tile floors, restock paper towel, restock toilet paper, restock hand soap, refill sanitiser, clean glass partitions, dust horizontal surfaces, wipe-down kitchen counter, clean kitchen sink, empty waste bins, replace bin liners, wipe-down door handles, wipe-down light switches, wipe-down photocopier surface, clean conference table, vacuum cubicle carpet, clean reception desk, polish reception glass, clean elevator buttons, sanitise washroom touchpoints, etc.) and any contract without a written checklist will produce disputes. Our standard process starts with a written scope-of-work checklist tied to a daily inspection sign-off sheet.

What is involved in a Toronto commercial cleaning contract

A full commercial cleaning engagement at RenoHouse runs on three workflows:

Post-construction / post-paint clean (one-time service, typically 1 to 3 days):

• Sweep and vacuum all hard surfaces and carpet to remove construction debris
• HEPA-vacuum all dust from horizontal surfaces (window sills, top of doors, light fixtures, vent covers, baseboards, top of cabinets, top of millwork)
• Wet-mop all hard floors with appropriate cleaner (pH-neutral on porcelain and ceramic tile, dedicated wood-floor cleaner on hardwood, no harsh solvent on luxury vinyl)
• Detail-clean all glass: windows, mirrors, glass partitions, shower glass, glass doors (Sprayway Glass Cleaner, Windex Professional, or microfibre-and-water method)
• Detail-clean all stainless: kitchen sinks, dishwasher fronts, refrigerator fronts, range hood, appliance trim (Cif Cream Stainless, Bar Keepers Friend, or dedicated stainless polish)
• Wipe-down all painted surfaces gently (no abrasive — fresh paint is still curing)
• Final wipe-down of all switch covers, vent covers, door handles, hinges
• Final vacuum of all carpet, traffic lanes, and edges
• Final inspection walk with client checklist

Recurring janitorial maintenance (typical 5-day/week scope, often after-hours):

• Daily: empty waste bins and replace liners, vacuum traffic lanes and reception, mop entrance and elevator-adjacent hard floors, wipe-down break-room counters and sinks, clean coffee station, restock paper products, sanitise all washroom touchpoints (taps, flush handles, door handles, dispensers), restock washroom consumables (paper towel, toilet paper, hand soap), wipe-down glass partition entry doors, spot-clean carpet stains, wipe-down conference room tables
• Weekly: vacuum all carpet (not just traffic lanes), mop all hard floors edge-to-edge, dust horizontal surfaces (window sills, top of file cabinets, picture frames, baseboards), wipe-down all kitchen appliances, clean inside microwave, clean kitchen sink with descaler, restock kitchen consumables, polish stainless appliance fronts
• Monthly: detail-clean all glass partitions and windows interior, vacuum all cubicle carpet (not just traffic lanes), dust all overhead vent covers and light fixtures, wipe-down all baseboards, vacuum all chair upholstery, polish elevator metals and stainless
• Quarterly: extract carpet (hot-water extraction by truck-mount or portable), strip-and-wax VCT floors where present, deep-clean kitchen including inside oven and refrigerator (with client coordination), wash interior windows accessible from floor (exterior or above-2nd-floor by separate window-cleaning vendor), polish brass and bronze hardware

Deep clean / move-out / specialty (one-time intensive service):

• All of post-construction clean plus:
• Hot-water carpet extraction (truck-mount Hydramaster, Mytee, or portable Karcher Puzzi 30 depending on access)
• Tile-and-grout extraction (rotary scrub with alkaline cleaner, hot-water extract with neutral rinse)
• Strip-and-wax VCT floor (Diversey Snapback stripper, Johnson Wax Pro Strip), 2 to 4 coats of finish (Diversey Vectra, ICI Wessanen Multi-Surf), buff to gloss
• Window cleaning interior and exterior (interior cloth-and-squeegee with Ettore strip washer, exterior by certified window-cleaning crew with $5M aerial-lift insurance if above 2nd floor)
• HVAC vent cover removal and detail-clean
• High dusting on accessible overheads (drop ceiling tile, exposed-deck industrial ceiling within reach of mobile aerial platform)
• Restroom deep-clean: descale all chrome and stainless, scrub-and-extract grout, replace all consumables, polish mirrors, sanitise to OPP food-handling standard if adjacent to food service

Toronto commercial cleaning compliance

Ontario Reg 833 occupational exposure limits apply to all chemical handling. SDS binder required on every site for all products in use. WHMIS 2015 training is mandatory for all crew. PPE requirements: nitrile gloves on all chemical work, eye protection on any spray or alkaline-cleaner work, respiratory protection (N95 minimum) on any dusty post-construction clean or wood-floor sanding adjacent to active cleaning.

OHSA Reg 213/91 (Construction Projects) applies to post-construction cleaning. WSIB clearance certificate required, $2M general liability + $1M property damage insurance, slip-and-fall protocol with caution-cone deployment on any wet-floor operation.

Toronto Public Health applies to any food-service commercial cleaning. Food-contact surface cleaners must be NSF-registered (NSF/ANSI Standard 51 for food-contact materials, Standard 56 for cleaners). Standard food-service kitchen cleaning specification: pre-rinse, alkaline degreaser (Ecolab Solid Power, Diversey Suma Inox, Spartan Clean By Peroxy), hot-water rinse, sanitiser (Ecolab Multi-Quat, Diversey J-512, chlorine bleach at 100-200 ppm), air dry. Floor cleaning in commercial kitchens uses dedicated alkaline degreaser with non-slip neutral rinse.

Federal Reg 90/2024 RRP rule applies to any cleaning task involving disturbance of pre-1978 painted surfaces (high-dust scraping, lead paint touch-up adjacent). Cleaning that does not disturb paint is exempt.

Standards and product whitelist

We follow ISSA (International Sanitary Supply Association) cleaning-time benchmarks for productivity and OPP cleaning-frequency standards. We follow IICRC (Institute of Inspection, Cleaning and Restoration Certification) S100 standards for carpet cleaning and S001 for upholstery.

Brand whitelist for commercial cleaning in Toronto:

• All-purpose cleaners: Ecolab Multi-Surface, Diversey J-512 Sanitiser, Spartan Clean By Peroxy, Method Pro
• Glass: Sprayway Glass Cleaner, Windex Professional, Diversey Glance NA, microfibre-and-distilled-water for streak-free
• Stainless: Cif Cream, Bar Keepers Friend, Sprayway Stainless Steel Cleaner
• Floor degreaser (commercial kitchen): Ecolab Solid Power Plus, Diversey Suma Inox, Hillyard QT-3
• Floor stripper (VCT): Diversey Snapback, Johnson Wax Pro Strip
• Floor finish (VCT): Diversey Vectra, ICI Wessanen Multi-Surf, Hillyard Top Step
• Carpet extractor solution: Diversey CarpetTech, Bonnet Pro Encap, Hydramaster Reactor
• Disinfectant (food-service and medical): Ecolab Multi-Quat, Clorox Healthcare Bleach Wipes, Diversey J-Fill Foamy
• Restroom: Ecolab Foam Soap, Kimberly-Clark Scott Pro, Bobrick chrome cleaner

Cost factors and ROI

The biggest cost drivers on a Toronto commercial cleaning contract are: square footage (linear with volume discount above 50,000 sq ft per service), shift timing (after-hours and weekend adds 15% to 25% over daytime access), security and key access procedure (sites requiring escort or specific access credential carry overhead), specialty surface mix (VCT floor strip-and-wax requires specialty crew and equipment vs standard wipe-and-mop, carpet extraction requires truck-mount equipment, glass scope can be priced separately by linear foot of panel), restocking-included vs supplied-separately on consumables (some clients prefer the cleaner manages consumable inventory, others want consumables billed separately), and inspection-and-reporting overhead on facilities-managed sites requiring daily sign-off and weekly KPI reports.

Cost benchmarks in 2026 GTA pricing (per sq ft of cleanable area, per service):

• Office janitorial maintenance (5x/week, 8,000-20,000 sq ft): $0.30 to $0.45 per sq ft per service
• Medical / dental clinic maintenance: $0.45 to $0.65 per sq ft per service (anti-microbial overhead)
• Retail / restaurant front-of-house maintenance: $0.40 to $0.65
• Restaurant kitchen daily clean: $0.60 to $1 per sq ft per service
• Multi-tenant residential common area maintenance: $0.35 to $0.55 per sq ft per service
• Post-construction one-time clean: $0.85 to $1.20 per sq ft one-time
• Deep clean / move-out: $1.50 to $2 per sq ft one-time
• Carpet hot-water extraction: $0.30 to $0.45 per sq ft of carpet area as add-on
• VCT strip-and-wax: $0.80 to $1.20 per sq ft of VCT area
• Window cleaning interior: $4 to $8 per pane standard size; exterior depends on access (aerial-lift rental, ground-level)

Toronto neighbourhoods and project types we serve

We clean commercial properties across the GTA: downtown financial-district office, King-Spadina-Bay-Wellington loft and office conversions, Liberty Village retail and restaurant, Queen West gallery and boutique, Annex and Yorkville medical clinics, downtown core hospitals, midtown retail strips (Yonge-Eglinton, Avenue Road, Bayview), Etobicoke and North York office park, Mississauga corporate centre and Pearson-airport-adjacent industrial and warehouse, Brampton industrial and distribution, Vaughan corporate (Highway 7 corridor) and shopping plazas, Markham IBM corridor and tech park, Oakville and Burlington corporate, and multi-tenant residential common-area janitorial across the entire GTA.

Why hire a licensed Toronto commercial cleaning contractor

Commercial cleaning is not a regulated trade in Ontario but professional contracting requires: HST registration, WSIB clearance certificate, $2M general liability + $1M property damage insurance, WHMIS 2015-trained crew (mandatory under OHSA), an in-house Joint Health and Safety Committee for any project over 19 workers, a written scope-of-work and daily-sign-off checklist for every contract, NSF-registered product compliance for any food-service work, and IICRC certification for any specialty carpet or upholstery extraction. RenoHouse carries all required insurance and certification and provides full documentation as standard with every commercial-cleaning quote.

Get a commercial cleaning quote

For a free on-site walk-through and written scope-of-work on commercial cleaning anywhere in the GTA, call RenoHouse at 289-212-2345 or request a quote online. We provide line-item per-square-foot or flat-rate pricing, written checklist tied to daily-sign-off inspection, full WSIB and insurance documentation, WHMIS-compliant crew with SDS binder on every site, NSF-registered product compliance for food-service work, and a written workmanship warranty on all post-construction and deep-clean services.

Toronto/GTA neighborhood considerations

• Forest Hill / Rosedale / Lawrence Park (heritage): Boutique-retail + heritage-office (Yonge-St-Clair, Avenue Road) cleaning — biweekly $480-$840 per visit (1,200-2,400 sqft). Eco-cert products (Method, Seventh Generation, Bona Pro hardwood) required for heritage-stone + reclaimed-wood floors.
• North York / Scarborough / Etobicoke (60s-70s): Mid-tier office tower (Yonge-Sheppard, Scarborough Town Centre) — nightly janitorial $0.08-$0.18/sqft/visit. Common scope 5K-10K sqft office floor $400-$1,800 per night.
• Mississauga / Brampton / Vaughan (90s+): Industrial/office park (Mavis Rd, Airport Rd, Highway 7) — nightly + day-porter $0.06-$0.14/sqft/visit. Common 10K-25K sqft warehouse + office $600-$3,500 per visit.
• Caledon / King City / Aurora (rural large-lot): Estate-office home-office + boutique-winery cleaning — biweekly $580-$1,400 per visit. Drive-time premium for rural service area.
• Downtown condos: Lobby + common-area + amenity-floor cleaning (King West, Liberty Village, Yorkville towers) — daily $0.10-$0.22/sqft/visit. Condo board RFQ + WSIB + $5M liability + COR-certified safety program mandatory.

Standards: ISSA-CIMS Certified Cleaning Management Standard. CRI Seal of Approval Green Label Plus (low-VOC). COR (Certificate of Recognition) safety-program for commercial bid. WSIB premium-rate 12-1-2 (commercial cleaning) ~ $3-$5 per $100 payroll. Ontario Reg 213/91 Construction Projects + OHSA Sec 25/26 for janitorial staff.