67/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.9★ from 331 Google reviews, listed on Google as “Pest control service”.
Best Pest Control Companies in Barrie, ON (2026)
36 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Barrie: mosquito.buzz - Barrie Mosquito Control, CR Score 67/100; 4.9★ from 331 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Orkin Canada Pest Control, posts 24/7 hours; ranked #2 of 36.
- 12
Most-reviewed: Abell Pest Control, 702 Google reviews at 4.9★, the most of 36 ranked; ranked #12.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
36 Barrie pest control companies are ranked here by CR Score, from ten published factors. 18 are open 24/7, 27 open Saturdays and 24 open Sundays, based on posted hours. The median Google rating is 4.9★ across 36 rated businesses.
Top 10 pest control companies in Barrie at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | mosquito.buzz - Barrie Mosquito Control | 67 | 4.9★ (331) | Barrie | 24/7 | Overall |
| 2 | Orkin Canada Pest Control | 67 | 4.7★ (603) | Barrie | 24/7 | Emergencies |
| 3 | Mosquito Man Barrie | 65 | 4.9★ (124) | Barrie | 24/7 | — |
| 4 | Top Choice Pest Control | Pest Control Services in Barrie & Ants Pest Control in Barrie, Pest Control Services in Toronto | 64 | 4.9★ (110) | Barrie | 24/7 | — |
| 5 | Simcoe Pest X - Pest Control and Exterminator Barrie | 64 | 5.0★ (90) | Barrie | 24/7 | — |
| 6 | BN Wildlife Removal | 64 | 5.0★ (185) | Barrie | Sat · Sun · Evenings | — |
| 7 | PestPro Solutions | 64 | 5.0★ (72) | Barrie | 24/7 | — |
| 8 | Mosquito Terminator | 64 | 4.9★ (73) | Barrie | 24/7 | — |
| 9 | Weed Man Lawn Care | 63 | 4.8★ (472) | Barrie | Sat | — |
| 10 | Emergency Pest Exterminators Barrie | 63 | 5.0★ (54) | Barrie | 24/7 | — |
The 36 best pest control companies in Barrie, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Barrie
67/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.7★ from 603 Google reviews, listed on Google as “Pest control service”.
Based in Barrie
65/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 124 Google reviews, listed on Google as “Pest control service”.
Based in Barrie
64/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 110 Google reviews, listed on Google as “Pest control service”.
Based in Barrie
64/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 90 Google reviews, listed on Google as “Pest control service”.
Based in Barrie
64/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 185 Google reviews, listed on Google as “Pest control service”.
Based in Barrie
64/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 72 Google reviews, listed on Google as “Pest control service”.
Based in Barrie
64/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 73 Google reviews, listed on Google as “Pest control service”.
Based in Barrie
63/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.8★ from 472 Google reviews, listed on Google as “Pest control service”.
Based in Barrie
63/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 54 Google reviews, listed on Google as “Pest control service”.
Based in Barrie
63/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 50 Google reviews, listed on Google as “Pest control service”.
Based in Barrie
63/100CR ScoreRanked #12 because of its Google rating and review volume: 4.9★ from 702 Google reviews, the most in Barrie.
Based in Barrie
63/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.7★ from 156 Google reviews, listed on Google as “Pest control service”.
Based in Barrie
62/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.7★ from 47 Google reviews, listed on Google as “Pest control service”.
#15 Mr Pest Control
Based in Barrie
62/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.7★ from 85 Google reviews, listed on Google as “Pest control service”.
Based in Barrie
60/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Pest control service”.
Based in Barrie
60/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 58 Google reviews, listed on Google as “Pest control service”.
#18 Varmint Control
Based in Barrie
60/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.0★ from 53 Google reviews, listed on Google as “Pest control service”.
Based in Barrie
60/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Pest control service”.
Based in Barrie
59/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.7★ from 185 Google reviews, listed on Google as “Pest control service”.
Based in Barrie
59/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Pest control service”.
#22 Barrie Bed Bugs
Based in Barrie
59/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.8★ from 17 Google reviews, listed on Google as “Pest control service”.
#23 MR. EXTERMINATOR
Based in Barrie
59/100CR ScoreRanked #23 because of its Google rating and trade focus: 3.7★ from 19 Google reviews, listed on Google as “Pest control service”.
Based in Barrie
59/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Pest control service”.
#25 The Spidermen
Based in Barrie
59/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.8★ from 5 Google reviews, listed on Google as “Pest control service”.
All 36 pest control companies
#1 to #25 are shown in full above. Here are #26 to #36, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Slug-A-Bug 2 Pest Control Services | 59 | 4.3★ (6) | In Barrie |
| 27 | Simcoe Muskoka Wildlife Removal | 58 | 4.8★ (72) | In Barrie |
| 28 | Northern Mosquito Pro | 58 | 5.0★ (7) | In Barrie |
| 29 | Pinnacle Pest Control & Wildlife | 57 | 4.9★ (46) | 13 km |
| 30 | Proven Wildlife Removal | 57 | 4.5★ (68) | In Barrie |
| 31 | Sky’s Pest Control | 56 | 5.0★ (5) | In Barrie |
| 32 | Absolute Pest Control Barrie | 55 | 4.9★ (13) | In Barrie |
| 33 | Environmental Pest Control Barrie | 54 | 5.0★ (8) | In Barrie |
| 34 | Simcoe Muskoka Wildlife Removal | 53 | 4.0★ (4) | In Barrie |
| 35 | OneTek Pest Solutions | 53 | 4.9★ (27) | 25 km |
| 36 | 911 Roofer | 51 | 4.3★ (15) | 14 km |
Also serving Barrie
8 more pest control companies within 40 km that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Check Pest Control Barrie | In Barrie | |
| Critter Cop Pest Control | 5.0★ (1) | In Barrie |
| Mosquito Hero | In Barrie | |
| Pest Control Barrie Exterminator | 5.0★ (2) | In Barrie |
| Prime Pest Control Barrie | 3.0★ (2) | In Barrie |
| SIMCOE MOSQUITO | In Barrie | |
| Star Pest Control | 36 km | |
| Swift-X Pest Control | 5.0★ (2) | In Barrie |
How we ranked Barrie pest control companies
We scored 36 Barrie pest control companies on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 3, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Barrie data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Pest control companies in Barrie: frequently asked questions
Who is the best pest control company in Barrie?
By CR Score, the highest-ranked pest control company in Barrie, ON is mosquito.buzz - Barrie Mosquito Control with a CR Score of 67/100. It has 4.9★ from 331 Google reviews. It is open 24/7. Orkin Canada Pest Control (#2) and Mosquito Man Barrie (#3) follow. We ranked 36 pest control companies on ten factors, last updated November 3, 2026.
How many pest control companies are there in Barrie?
ContractorsRanked ranks 36 pest control companies serving Barrie, ON. 33 of them are based in Barrie; the rest serve it from nearby towns. Another 8 within 40 km are listed but not ranked yet. Counts are as of November 2026.
Which pest control companies in Barrie are open 24/7?
18 ranked pest control companies in Barrie post 24/7 hours. The highest-ranked are mosquito.buzz - Barrie Mosquito Control (#1), Orkin Canada Pest Control (#2) and Mosquito Man Barrie (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pest control companies in Barrie work on weekends?
27 of 36 ranked pest control companies post Saturday hours and 24 post Sunday hours. The highest-ranked open Saturdays are mosquito.buzz - Barrie Mosquito Control (#1), Orkin Canada Pest Control (#2) and Mosquito Man Barrie (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Barrie pest control companies have?
The median Google rating among 36 rated pest control companies in Barrie is 4.9★, with a median of 52 reviews. Abell Pest Control has the most, 702 reviews, and ranks #12. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank pest control companies?
Each pest control company gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do pest control companies outside Barrie count in this ranking?
Yes, if they are within 40 km of the Barrie city centre, our service radius for pest control companies. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Can pest control companies pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for Barrie
- November 2026: CR Scores recalculated for 36 pest control companies serving Barrie.
- November 2026: 1 duplicate listing merged.
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