Best Pool Service & Cleaning Companies near Whitby, ON
2 of these contractors are based in Whitby; the others serve Whitby from towns including Oshawa (8 km), Pickering (13 km) and Ajax (8 km).
11 open weekends · 11 rated 4.5+
Data verified October 18, 2026
Avoca Pools Ltd.
Colonial Pools & Recreation
Tav Pools and Water Kingdom
Bremner Pool and Spa
Pool Mates Pool & Hot Tub Inc.
The 13 contractors listed for Whitby, ON handle in-season care along with openings and closings. Book the closing early. The weeks when the weather turns are the same weeks every pool owner is trying to get on the same schedule.

Area overview: Whitby, ON
The 13 contractors on this page are rated from 3.8 to 5.0 across 736 reviews; 6 have 50 or more reviews and 11 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (95%), quality (82%) and responsiveness (70%). The topics that come up most in reviews of the contractors on this page are "price" and "knowledge". 11 are open on Saturdays and 4 on Sundays. Domain records put 8 websites of the contractors on this page at ten or more years old; the oldest dates from 2000. 2 offer financing or payment plans; 5 give free estimates and 3 list coupons or special offers. We have a website on file for 12 of the contractors on this page; 9 publish a contact page and 7 list a public email. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
Do pool cleaning companies have to be based in Whitby?
2 of the 13 listings are based in Whitby and the rest fall within 25 km. Ask whether your address sits on an existing route. A pool at the far edge of a service area tends to slip to the end of the day.