Best House Cleaning & Maid Services in St. Catharines, ON
15 companies listed · 8 in St. Catharines · 10 open weekends · 13 rated 4.5+
Data verified October 18, 2026
Inspireclean Cleaning Services Niagara
Janny Services Inc.
A-1 Cleaning Company Inc.
Walk-On Dust Control
The Cleaning Girl
Listed for homeowners in and around St. Catharines, ON, these 15 companies take recurring cleaning work. A good slot is worth waiting for, because the crews with the steadiest schedules are the ones whose customers never leave. Frequency, hours and booking details come from each company's own website.

Area overview: St. Catharines, ON
8 of the 15 companies we list are based in St. Catharines; the other 7 serve St. Catharines from Niagara Falls (17 km), Niagara-on-the-Lake (11 km) and St. Davids (11 km). The companies on this page are rated from 3.9 to 5.0 across 601 reviews; 5 have 50 or more reviews and 13 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (100%), responsiveness (87%) and punctuality (83%). The topics that come up most in reviews of the companies on this page are "communication" and "price". 10 are open on Saturdays and 5 on Sundays. 5 have ten or more years of experience, the longest 26 years. 3 give free estimates; 2 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 11 of the companies on this page; 10 publish a contact page; 9 list a public email and 4 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.
Can I get a weekend cleaning slot in St. Catharines?
Weekend slots are advertised by 10 of the 15 cleaning companies listed. Saturday slots go first and rarely open up, so the practical trick is to take a weekday slot and leave a key rather than wait months for a Saturday.