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24 companies listed · all 24 in Peterborough · 10 open weekends · 19 rated 4.5+
Data verified October 18, 2026
Listed for businesses in and around Peterborough, ON, these 24 companies hold commercial cleaning contracts. Ask each one for a site walk before it quotes, since square footage alone says nothing about the entrance matting, the washroom count or the winter mess that drives the real workload.
All 24 companies we list here are in Peterborough itself. We have 31 companies in Peterborough on file; this page shows the highest-rated 24. The companies on this page are rated from 4.0 to 5.0 across 1,265 reviews; 5 have 50 or more reviews and 19 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (88%), quality (85%) and responsiveness (81%). The topics that come up most in reviews of the companies on this page are "price", "communication" and "cleanliness". 10 are open on Saturdays and 6 on Sundays. Domain records put 10 websites of the companies on this page at ten or more years old; the oldest dates from 1999. 8 give free estimates; 4 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 23 of the companies on this page; 19 publish a contact page; 16 list a public email and 1 takes bookings online. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book.
A free quote is offered by 8 of the 24 commercial cleaning companies listed. Insist the survey happens on site and at the hour the work would run, because an empty office at noon tells nobody what the washrooms look like at the end of a slushy day.
