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Find the 179 Best Cleaning Companies in Ontario, ON

Browse 179 cleaning businesses serving Ontario, ON, including Toronto, Brampton and Etobicoke, for residential and commercial properties. Review routine, deep and specialist cleaning services, read customer feedback and contact local providers for estimates.
Acton (1)
Ajax (1)
Alton (1)
Ancaster (1)
Aylmer (1)
Barrie (3)
Beachville (1)
Bolton (2)
Bowmanville (1)
Bracebridge (1)
Bradford (1)
Brampton (7)
Brantford (5)
Brockton (1)
Burgessville (1)
Burlington (3)
Cambridge (4)
Campbellville (1)
Carp (1)
Chatsworth (1)
Collingwood (1)
Concord (1)
Cornwall (1)
Courtice (1)
Dundas (1)
Dunrobin (1)
East York (2)
Elmira (1)
Etobicoke (7)
Greenwood (1)
Guelph (3)
Hamilton (4)
Hawkestone (1)
Holland Landing (1)
Innisfil (1)
Kanata (1)
Kenora (1)
Kitchener (3)
Lakefield (1)
Leamington (1)
Listowel (1)
Lombardy (1)
London (7)
Markham (3)
Midland (1)
Mississauga (7)
Navan (1)
Nepean (2)
Newmarket (4)
Niagara Falls (1)
North York (6)
Oakville (2)
Orillia (1)
Ottawa (5)
Pembroke (1)
Peterborough (3)
Pickering (1)
Port Dover (1)
Port Perry (1)
Richmond (1)
Richmond Hill (2)
Saint Catharines (2)
Sarnia (3)
Scarborough (5)
Sharon (1)
Simcoe (2)
Stoney Creek (1)
Stouffville (1)
Sudbury (1)
Sutton West (1)
Thornhill (2)
Tillsonburg (1)
Toronto (17)
Uxbridge (1)
Vaughan (1)
Verona (1)
Walkerton (1)
Wardsville (1)
Welland (1)
Whitby (1)
Windsor (7)
Woodbridge (1)
Wyebridge (1)
York (2)
Arelli Cleaning
Verified
20 Years
Open 24/7
8 reviews
Arelli Cleaning
20 Years
Open 24/7
8 reviews
Award-winning commercial cleaning tailored to your unique facility needs.
Experience award-winning commercial cleaning services with Arelli Cleaning, empowering local crews to deliver tailored results
Website (905) 553-6545 Call Profile
6 reviews
Ja-Doc Inglis
49 Years
6 reviews
Over 40 years of specialized experience in carpet and rug care
Ja-Doc Inglis provides expert carpet, rug, and upholstery cleaning in Ottawa with a 100% satisfaction guarantee. Trusted since 1977 for meticulous, eco-friendly service.
Carpet Cleaning Area Rug Cleaning Upholstery Cleaning
(613) 225-0272 Call Profile
6 reviews
Natural Cleaning Systems
Emergency
6 reviews
We use Green Seal Certified and Woolsafe Approved cleaning solutions.
Professional green cleaning services in London, Ontario. Natural Cleaning Systems offers certified eco-friendly carpet, upholstery, and commercial cleaning with 24/7 emergency availability.
Residential Carpet Cleaning Commercial Upholstery Cleaning Concrete Polishing
(519) 679-8616 Call Profile
3 reviews
Accurate Window Cleaners
50+ Years
3 reviews
Family-owned for three generations with 50+ years experience
Family-owned window cleaning experts serving London since 1970. Offering residential, commercial, and high-rise services with free estimates, eco-friendly solutions, and 24/7 emergency support.
Residential Window Cleaning Commercial Window Cleaning High-Rise Window Washing
(519) 439-9069 Call Profile
1 review
First Chemical
48 Years
1 review
We offer over 40 years of Canadian manufacturing expertise.
Toronto-based First Chemical offers sustainable cleaning solutions since 1978. Discover our eco-friendly products, commercial dishwashing equipment, and white-label services for hospitality, janitorial, and distribution businesses.
Machine Warewashing Manual Warewashing Multipurpose Solutions
(416) 249-8050 Call Profile
GCBS Group
23 Years
Emergency
1 review
GCBS Group
23 Years
Emergency
1 review
We offer 24/7 emergency services for urgent maintenance needs
GCBS Group offers expert commercial building maintenance services in Whitby, ON, including interior/exterior repairs, emergency support, and property management for retail, corporate, and healthcare clients.
Retail Handyman Services Commercial Handyman Services Interior Maintenance
(905) 665-7068 Call Profile
1 review
SQM Janitorial Service
26 Years
Emergency
1 review
We offer over 20 years of expertise in integrated facility services.
Discover SQM Janitorial Service, Canada's trusted provider of janitorial, restoration, and maintenance solutions since 2000. Experience tailored, eco-friendly services designed to meet your unique needs.
Janitorial Services Restoration Services Sewer and Septic Services
(905) 565-8585 Call Profile
3 reviews
CleanWorks Services
3 reviews
We offer over 30 years of experience in commercial cleaning services.
CleanWorks Services offers professional commercial cleaning in Lancaster, PA, including ultrasonic blind cleaning, janitorial services, and eco-friendly solutions to create healthier workspaces for businesses.
Ultrasonic Blind Cleaning Commercial Janitorial Window Cleaning
(905) 846-3633 Call Profile
Not rated yet
Sourcetec Industries
Not rated yet
We have over 25 years of experience in air purification technology
Trusted air purification equipment manufacturer with 25+ years of experience. Offering custom-engineered exhaust removal systems, dust collectors, and filtration units for commercial and industrial applications across North America.
Vehicle Exhaust Removal Dust Collectors Welding Fume Extraction
(905) 678-7376 Call Profile
Not rated yet
OfficeCleaners. Ca
26 Years
Emergency
Not rated yet
20 years of experience in commercial cleaning
Reliable janitorial services in Toronto with 20+ years of experience. Customized cleaning solutions for commercial spaces. Licensed, insured, and available 24/7.
Janitorial Services Commercial Cleaning 24/7 Emergency Cleaning
(416) 724-8888 Call Profile