63/100CR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 6,019 Google reviews, the most in Niagara Falls.
Best Pest Control Companies in Niagara Falls, ON (2026)
54 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Niagara Falls: Fox Pest Control Buffalo, CR Score 63/100; 4.9★ from 6,019 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Truly Nolen Pest Control & Exterminators Niagara, posts 24/7 hours; ranked #2 of 54.
- 2
Most-reviewed: Truly Nolen Pest Control & Exterminators Niagara, 1,503 Google reviews at 4.9★, the most of 54 ranked after Fox Pest Control Buffalo; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
54 Niagara Falls pest control companies are ranked here by CR Score, from ten published factors. 14 are open 24/7, 38 open Saturdays and 22 open Sundays, based on posted hours. The median Google rating is 4.8★ across 54 rated businesses.
Top 10 pest control companies in Niagara Falls at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Fox Pest Control Buffalo | 63 | 4.9★ (6,019) | Williamsville, 33 km away | 24/7 | Overall |
| 2 | Truly Nolen Pest Control & Exterminators Niagara | 63 | 4.9★ (1,503) | St. Catharines, 14 km away | 24/7 | Emergencies, Most reviews |
| 3 | Buffalo Exterminators | 61 | 4.9★ (1,395) | Buffalo, 30 km away | 24/7 | — |
| 4 | Mosquito Man Niagara | 59 | 4.6★ (145) | St. Catharines, 17 km away | 24/7 | — |
| 5 | Ehrlich Pest Control | 59 | 4.6★ (930) | Cheektowaga, 33 km away | 24/7 | — |
| 6 | Akim Pest Control - Niagara Region | 58 | 4.4★ (82) | Niagara Falls | Sat · Sun · Evenings | — |
| 7 | Fox Pest Control Orchard Park | 58 | 4.8★ (633) | Buffalo, 40 km away | 24/7 | — |
| 8 | Mosquito Hunters of Buffalo | 58 | 5.0★ (215) | Buffalo, 38 km away | 24/7 | — |
| 9 | Regional Pest Management | 58 | 4.9★ (92) | St. Catharines, 18 km away | Sat · Sun | — |
| 10 | Eco Serve Pest Services | 57 | 5.0★ (439) | North Tonawanda, 16 km away | — | — |
The 54 best pest control companies in Niagara Falls, 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 St. Catharines, 14 km away
63/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 1,503 Google reviews, listed on Google as “Pest control service”.
Based in Buffalo, 30 km away
61/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 1,395 Google reviews, listed on Google as “Pest control service”.
Based in St. Catharines, 17 km away
59/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.6★ from 145 Google reviews, listed on Google as “Pest control service”.
Based in Cheektowaga, 33 km away
59/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.6★ from 930 Google reviews, listed on Google as “Pest control service”.
Based in Niagara Falls
58/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.4★ from 82 Google reviews, listed on Google as “Pest control service”.
Based in Buffalo, 40 km away
58/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.8★ from 633 Google reviews, listed on Google as “Pest control service”.
Based in Buffalo, 38 km away
58/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 215 Google reviews, listed on Google as “Pest control service”.
Based in St. Catharines, 18 km away
58/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 92 Google reviews, listed on Google as “Pest control service”.
Based in North Tonawanda, 16 km away
57/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 439 Google reviews, listed on Google as “Pest control service”.
Based in Williamsville, 26 km away
57/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.7★ from 87 Google reviews, listed on Google as “Pest control service”.
Based in Buffalo, 16 km away
57/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 100 Google reviews, listed on Google as “Pest control service”.
#13 AMW Pest Control
Based in St. Catharines, 17 km away
56/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Pest control service”.
Based in St. Catharines, 16 km away
56/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.2★ from 10 Google reviews, listed on Google as “Pest control service”.
Based in St. Catharines, 17 km away
55/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.4★ from 46 Google reviews, listed on Google as “Pest control service”.
Based in Buffalo, 28 km away
55/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Pest control service”.
Based in St. Catharines, 17 km away
55/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Pest control service”.
Based in St. Catharines, 16 km away
55/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Pest control service”.
#19 ABX Pest Control
Based in Tonawanda, 18 km away
55/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 41 Google reviews, listed on Google as “Pest control service”.
Based in Buffalo, 28 km away
55/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 275 Google reviews, listed on Google as “Pest control service”.
Based in St. Catharines, 14 km away
55/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Pest control service”.
Based in Grand Island, 9 km away
54/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.5★ from 17 Google reviews, listed on Google as “Pest control service”.
#23 Pest Eviction
Based in St. Catharines, 21 km away
54/100CR ScoreRanked #23 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Pest control service”.
Based in Depew, 34 km away
54/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.9★ from 101 Google reviews, listed on Google as “Pest control service”.
Based in St. Catharines, 14 km away
54/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Pest control service”.
Pest control companies ranked #26 to #50
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 54 ranked pest control companies here; the rest are on their profiles.
Also serving Niagara Falls
17 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 |
|---|---|---|
| Advanced Exterminating CO | 1.0★ (1) | 34 km |
| Amherst Exterminators | 1.0★ (1) | 38 km |
| Ashland Environmental | 26 km | |
| Buffalo Pest Control Inc | 5.0★ (1) | 28 km |
| Bugbusters | 34 km | |
| Chris | 5.0★ (1) | 19 km |
| Eco Friendly Pest Management in Buffalo | 5.0★ (1) | 29 km |
| Eco Friendly Pest Management in Buffalo | 28 km | |
| Eco Pest Control of Buffalo | 5.0★ (1) | 28 km |
| Gravion Pest Control | 27 km | |
| Guardian Pest Solutions | 28 km | |
| Mosquito Hero | 1.0★ (1) | 37 km |
| Pest Control St Catharines | 23 km | |
| Pestech Ontario | 5.0★ (2) | 13 km |
| Petty Pest Control St. Catharines | 16 km | |
| RodentRadar | 27 km | |
| Skunk Removal Services Niagara | 5.0★ (2) | 23 km |
How we ranked Niagara Falls pest control companies
We scored 54 Niagara Falls 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 Niagara Falls 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 Niagara Falls: frequently asked questions
Who is the best pest control company in Niagara Falls?
By CR Score, the highest-ranked pest control company in Niagara Falls, ON is Fox Pest Control Buffalo with a CR Score of 63/100. It has 4.9★ from 6,019 Google reviews. It is open 24/7. Truly Nolen Pest Control & Exterminators Niagara (#2) and Buffalo Exterminators (#3) follow. We ranked 54 pest control companies on ten factors, last updated November 3, 2026.
How many pest control companies are there in Niagara Falls?
ContractorsRanked ranks 54 pest control companies serving Niagara Falls, ON. 2 of them are based in Niagara Falls; the rest serve it from nearby towns. Another 17 within 40 km are listed but not ranked yet. Counts are as of November 2026.
Which pest control companies in Niagara Falls are open 24/7?
14 ranked pest control companies in Niagara Falls post 24/7 hours. The highest-ranked are Fox Pest Control Buffalo (#1), Truly Nolen Pest Control & Exterminators Niagara (#2) and Buffalo Exterminators (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pest control companies in Niagara Falls work on weekends?
38 of 54 ranked pest control companies post Saturday hours and 22 post Sunday hours. The highest-ranked open Saturdays are Fox Pest Control Buffalo (#1), Truly Nolen Pest Control & Exterminators Niagara (#2) and Buffalo Exterminators (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Niagara Falls pest control companies have?
The median Google rating among 54 rated pest control companies in Niagara Falls is 4.8★, with a median of 32 reviews. Fox Pest Control Buffalo has the most, 6,019 reviews, and ranks #1. 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 Niagara Falls count in this ranking?
Yes, if they are within 40 km of the Niagara Falls 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 Niagara Falls
- November 2026: CR Scores recalculated for 54 pest control companies serving Niagara Falls.
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