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Expert Pest Control Services in Barrie, Ontario
Tremblett Pest Control is a family-owned business serving Simcoe County with over 15 years of experience in integrated pest management. We specialize in resolving infestations of bed bugs, rodents, cockroaches, ants, spiders, and other pests for residential and commercial clients. Our team utilizes Ministry of Environment-approved products, modern equipment, and environmentally friendly methods to deliver lasting solutions.

Fully insured and WSIB-covered, we offer 24/7 emergency services and proactive maintenance packages tailored to properties including homes, offices, restaurants, and healthcare facilities. Our commitment to transparency includes comprehensive quotes, post-service reports, and personalized guidance throughout every treatment process.
Services
Bed Bug Extermination Rodent Control Cockroach Treatment Ant Removal Spider Prevention Wasp Nest Removal Flea Treatments Fly Control Yearly Maintenance Emergency Extermination
Highlights and features
  • Over 15 years of local pest control expertise in Simcoe County
  • Ministry-approved, environmentally friendly pesticides and methods
  • 24/7 emergency extermination services available
  • Fully insured and WSIB-covered professionals
  • Integrated Pest Management (IPM) tailored to client needs
Associations and certifications
  • Ministry of Environment License
  • WSIB
What people say
Excellent customer service Quick response time Professional and friendly 24/7 emergency availability Long-term solutions
Services
Bed Bug Extermination
Our bed bug heat treatment uses industrial equipment to eliminate all life stages of bed bugs in a single day. Aprehend barrier application provides 90-day protection. Technicians conduct thorough inspections, preparation guidance, and post-treatment recommendations to ensure complete eradication from homes and businesses.
Rodent Control
We identify entry points and seal openings under 6 inches using soffit caulking and weather-stripping. Ministry-approved bait boxes or mechanical traps are deployed with follow-up visits until eradication. Preventative advice includes food storage solutions and property maintenance to deter future infestations.
Cockroach Treatment
Two-part treatment combines residual sprays effective for two weeks with fogging to penetrate void spaces. Ministry-approved pesticides come with a 90-day warranty. Our process targets hiding areas in appliances and vanities while providing ongoing prevention strategies for residential and commercial properties.
Wasp Nest Removal
Pyrethrin-based dust treats hidden nests, while aerosol sprays handle exposed colonies. Seasonal packages prevent population growth. We address attractants like food sources and wooden structures, offering exterior protection treatments to keep properties wasp-free year-round.
Yearly Maintenance
Proactive packages include two exterior sprays and interior bait stations annually. Services cover ongoing pest management, unlimited emergency visits, and Ministry-approved products. Designed for homes and businesses seeking continuous protection against recurring infestations in Simcoe County.
People
Nicholas Tremblett
Lead Technician
Nicholas Tremblett is a certified pest control expert with over 15 years of local experience. Known for rapid response times and thorough treatments, he specializes in bed bug heat treatments, rodent exclusion, and integrated pest management solutions for residential and commercial clients.
Questions
What pests does Tremblett Pest Control handle?
We treat bed bugs, rodents, cockroaches, ants, spiders, fleas, wasps, hornets, and flying insects. Our services cover both residential and commercial properties in Simcoe County.
Do you offer emergency pest control services?
Yes, we provide 24/7 emergency extermination for urgent infestations. Our technicians respond promptly to critical pest issues like rodent invasions or bed bug discoveries.
Are your treatments environmentally friendly?
We use Ministry of Environment-approved pesticides and prioritize eco-responsible methods. Our approach balances effectiveness with safety for families, pets, and the local ecosystem.
How long does bed bug treatment take?
Heat treatments typically complete in one day. This includes preparation, heating to lethal temperatures, and application of long-term barriers for 90-day protection against reinfestation.
What areas do you service?
We operate throughout Simcoe County, including Barrie, Innisfil, Bradford, Alliston, Wasaga Beach, Collingwood, Midland, and Orillia for residential and commercial pest control needs.
Do you guarantee your pest control services?
Our cockroach treatments include a 90-day warranty. For bed bugs, we offer follow-up inspections and Aprehend barrier protection lasting three months to ensure complete eradication success.
Reviews (7)
Deborah Tracy
Jul 29, 2021 Report
We had a problem with yellow jackets in our compost bin and knew that it was beyond our ability (or bravery!) to manage. We emailed Tremblett Pest Control and they were in touch with us almost immediately. We booked a date and time for them to come out and they showed up exactly as planned. It ended up being 2 yellow jacket nests and a bees nest. We would recommend Tremblett highly and are very thankful for their service and for digging until they were sure the problem was resolved. With thanks and appreciation for taking care of what ended up being a bigger problem then we thought originally.
Ian
Jul 22, 2021 Report
I had a Yellow Jacket Bee's nest in a very difficult spot to get at. I called Nicholas with Tremblett Pest Control and they were excellent. He arrived at my home exactly at the time we set up on initial phone call, he provided the service as required. He went a step further and returned to my home 2 days later to follow up and ensure that the entire nest had been taken care of. He responded to my calls within minutes, he was very profession, courteous and very polite. Both Nicholas and his employee were excellent to deal with. Great company, and I highly recommend them for any pest control issue
Lois
Apr 02, 2021 Report
A.G. Secure Property Managements has used Tremblett Pest Control for over 1.5 years. They provide excellent service, clear communication,
are always professional regardless of the circumstances. They have irradiated pests where previously we had not had success from other pest control companies. Thank you Nick and Jaime for the high quality of service your provide!
Melissa Ash
Apr 01, 2021 Report
I called this company because I was worried we had carpenter ants in the house and it was really stressing me out. The lady I spoke with was very helpful and suggested I send them some pictures of the ants if possible which I was able to do and they got back to me the same day and said that the ants looked more like pavement ants. I was so relieved and very impressed that they were honest with me (I'd never know the difference between ants). If I ever have another issue I will definitely be calling them again and use this company in the future!
Andrew Snyder
Jan 22, 2021 Report
Nick arrived earlier than planned, only 2 days after I called to get rid of wasps from entering my garage. He was very friendly, knowledgeable and helpful.
Arrived and checked attic but didn't find a main nest, did a walk around and found another spot they were getting in the walls. Sprayed powder and other spray inside the holes. Have since not returned. Great value and service. Would recommend.
Cary Mitchell
Dec 29, 2020 Report
Nick & his crew are just plain excellent! After seeing mouse activity in our home and calling him, he was on it with great recommendations to solve the problem, at a very reasonable price! He comes highly recommended for his professionalism, value, and the quality of his work. The freaked out women in my household are definitely appreciative! Well done!
Devon Cordell
Dec 01, 2020 Report
These guys are excellent. We had a mouse issue & called them after trying to deal with it ourselves. They came out, highlighted all entry points, gave us an idea of what we were dealing with (which turned out to be worse than we imagined) and dealt with everything. They walked us through all of it so we had an understanding of what was going on, and were accurate with everything they said. They came back on short notice when we asked - at no charge. The customer service/friendliness is phenomenal to the point where I looked forward to their visit. They were extremely thorough and dealt with our