Best Pest Control Services in Granby, QC
10 companies listed · 5 in Granby · 2 open 24/7 · 8 open weekends · 8 rated 4.5+
Data verified October 18, 2026
Extermination Leblanc
MW Extermination Granby
Solution Cimex
ABC Gestion Parasitaire Inc.
Extermination Onex Cowansville
Listed for homeowners in and around Granby, QC, these 10 companies handle insect and rodent problems in homes. The species each company treats, its licensing claims and hours are taken from its own site, with ratings and quoted comments from public reviews.

Area overview: Granby, QC
5 of the 10 companies we list are based in Granby; the other 5 serve Granby from Saint-Hyacinthe (29 km) and Cowansville (17 km). The companies on this page are rated from 3.9 to 5.0 across 523 reviews; 5 have 50 or more reviews and 8 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (89%), quality (62%) and value (55%). 2 are open around the clock; 8 are open on Saturdays and 6 on Sundays. Domain records put 4 websites of the companies on this page at ten or more years old; the oldest dates from 2006. 3 offer emergency call-outs. We have a website on file for 9 of the companies on this page; 7 publish a contact page and 6 list a public email. 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 book a pest control visit on a Saturday?
Weekend hours are listed by 8 of the 10 companies here, which matters because somebody has to let the technician into every room. Check the re-entry time before booking, since it decides how the rest of the day goes.