Best Pest Control Services in London, ON

15 companies listed · 11 in London · 5 open 24/7 · 11 open weekends · all 15 rated 4.5+

Data verified October 18, 2026

Wild Things Wildlife Control

Wild Things Wildlife Control

4.8 49 reviews
“I hope to not personally need such services again, but if I do, they will be my first call!”
24/7 emergency serviceFree consultationSince 2005
1308 Victoria Dr
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Professional Wildlife Removal

Professional Wildlife Removal

4.6 49 reviews
“I called the office and Patrick came out at 10:30 am the same day and he showed me pictures of the vent that the squirrels were entering the roof.”
Insured5-yr warrantySince 1993Locally owned
639 Wharncliffe Rd S
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Bats Canada

Bats Canada

4.7 47 reviews
“Kenny responded immediately and was able to tell exactly where the problem areas were just by looking at the house.”
Free estimatesLifetime warrantyServes LondonSince 2005
2299 Bellsmith Ct
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AAA Pest Protection Service

AAA Pest Protection Service

4.8 38 reviews
“Quick, knowledgeable, personable, they have the best bait in the business for traps/bait stations.”
Insured6-mo warrantyNPMA member30+ yearsServes London, St. Thomas +6Family-owned
25 Gower St
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Asap Pest Control

Asap Pest Control

4.5 44 reviews
“They solved the pest problems promptly and professionally in multiple buildings, tenants are happy.”
Since 2014
29 Enterprise Dr
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Bed Bugs Emergency

Bed Bugs Emergency

5.0 5 reviews
“He is knowledgeable and very experienced, came on time and did so much thorough work in my apartment (chemical spray plus heat treatment) including treating the problematic luggage from travels.”
Free consultationOpen 24 hoursSince 2021
960 Western Rd Unit 15
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Listed for homeowners in and around London, ON, these 15 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: London, ON

11 of the 15 companies we list are based in London; the other 4 do not publish an address. The companies on this page are rated from 4.6 to 5.0 across 573 reviews; 4 have 50 or more reviews. When customers rate these companies on specific qualities, they most often praise professionalism (96%), responsiveness (90%) and quality (79%). 5 are open around the clock and 11 are open on weekends. Domain records put 5 websites of the companies on this page at ten or more years old; the oldest dates from 2004. 5 offer emergency call-outs; 5 give free estimates and 3 are family- or locally-owned. We have a website on file for 13 of the companies on this page; 9 publish a contact page and 10 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 11 of the 15 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.

Bat Control Specialists

Bat Control Specialists

5.0 19 reviews
“I contacted this company about a bat problem and really appreciated their honesty and specialized expertise, as well as advice on my specific situation”
Free estimatesLifetime warranty30+ yearsServes Ontario
23 Erie Ave
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Pestress

Pestress

5.0 11 reviews
“I found her prices very reasonable and she was thorough in removing them and was able to pinpoint how they got in and gave me a solution on how to keep them from coming back.”
Insured24/7 emergency serviceServes London, Ontario, surrounding communitiesMaintenance planSince 2023
3194 Westminster Dr
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Champion Pest Control

Champion Pest Control

Serves Middlesex County, Oxford CountyOpen 24 hoursSince 2024
226 Sterling St
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Sawyer Pest Management Inc

Sawyer Pest Management Inc

579 Rosecliffe Terrace
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MVO Pest Control

MVO Pest Control

4.9 20 reviews
“I highly recommend you go with MVO Pest Control because they offer a great warranty package and always show up on time to help with pest removal.”
Free estimatesLicensed24/7 emergency serviceServes LondonSince 2021
3353 David Milne Way
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Trap and Truck Wildlife

Trap and Truck Wildlife

5.0 38 reviews
“Andrew showed up very promptly on short notice and quickly and safely removed a Racoon that had distemper from my back yard.”
Serves London, OntarioSince 2016
4 km from London
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Pest Control Treatment

Pest Control Treatment

5.0 5 reviews
“Wanted to confirm we had no termites, they came very quickly and on time.”
$50 offFree estimates24/7 emergency serviceServes all of Ontario
10 km from London
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Vancor Pest Control

Vancor Pest Control

4.9 7 reviews
“Cory was awesome - he came out on very short notice to treat wasps in our outdoor wall.”
Since 2020Family-owned
17 km from London
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AAP Property Maintenance

AAP Property Maintenance

5.0 1 review
“Very good guy detail oriented, will stay till the job is complete with your satisfaction.”
4 km from London
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Why these companies made our list

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