Best Commercial & Office Cleaning in Cambridge, ON
15 companies listed · 7 in Cambridge · 3 open 24/7 · 8 open weekends · all 15 rated 4.5+
Data verified October 18, 2026
Tara's Cleaning Services
Nabk Incorporated
Keen 2 Klean Services
JVS Cleaning Services
Rojo Cleaning Services Inc.
Listed for businesses in and around Cambridge, ON, these 15 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.

Area overview: Cambridge, ON
7 of the 15 companies we list are based in Cambridge; the other 8 serve Cambridge from Kitchener (13 km), Guelph (18 km) and Puslinch (4 km). The companies on this page are rated from 4.6 to 5.0 across 580 reviews; 2 have 50 or more reviews. When customers rate these companies on specific qualities, they most often praise quality (87%), professionalism (86%) and responsiveness (73%). The topics that come up most in reviews of the companies on this page are "price" and "communication". 3 are open around the clock; 8 are open on Saturdays and 7 on Sundays. Domain records put 3 websites of the companies on this page at ten or more years old; the oldest dates from 2009. 3 offer emergency call-outs; 7 give free estimates and 3 are family- or locally-owned. We have a website on file for all 15 of the companies on this page; 14 publish a contact page; 13 list a public email and 3 take bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Do any of these companies clean around the clock?
Around-the-clock availability is stated by 3 of the 15 commercial cleaning companies here. In this trade that usually means an emergency call out for a flood, a burst pipe or a biohazard rather than a crew standing by, so ask what the after-hours number actually reaches.