Barrier Pest Control
- House
- Pricing
- The Future
None of these companies is based in New Tecumseth; they work from towns including Bradford (15 km), Maple (29 km) and Toronto (49 km).
24 companies listed · 4 open 24/7 · 16 open weekends · 20 rated 4.5+ · 6 show a licence
Data verified October 18, 2026
Listed for homeowners in and around New Tecumseth, ON, these 24 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.

22 of the 24 companies on this page have a rating, from 4.0 to 5.0 across 608 reviews; 4 have 50 or more reviews and 20 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (93%), responsiveness (83%) and punctuality (81%). The topics that come up most in reviews of the companies on this page are "price" and "informative". 4 are open around the clock; 16 are open on Saturdays and 12 on Sundays. 6 show a licence on their websites and 1 lists staff certifications (IICRC). Domain records put 3 websites of the companies on this page at ten or more years old; the oldest dates from 2009. 5 offer emergency call-outs; 15 give free estimates; 8 are family- or locally-owned and 2 list coupons or special offers. We have a website on file for 22 of the companies on this page; 20 publish a contact page and 20 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.
Weekend hours are listed by 16 of the 24 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.