61/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.8★ from 221 Google reviews, listed on Google as “Pest control service”.
Best Pest Control Companies in Stratford, ON (2026)
29 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Stratford: PEST AI INC., CR Score 61/100; 4.8★ from 221 Google reviews; open 24/7.
- 4
Best for emergencies (open 24/7): Truly Nolen Pest Control & Exterminators Waterloo, posts 24/7 hours; ranked #4 of 29.
- 2
Most-reviewed: Home-Tite Pest Control & Proofing, 360 Google reviews at 4.9★, the most of 29 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
29 Stratford pest control companies are ranked here by CR Score, from ten published factors. 8 are open 24/7, 22 open Saturdays and 16 open Sundays, based on posted hours. The median Google rating is 4.9★ across 29 rated businesses.
Top 10 pest control companies in Stratford at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | PEST AI INC. | 61 | 4.8★ (221) | Kitchener, 35 km away | 24/7 | Overall |
| 2 | Home-Tite Pest Control & Proofing | 61 | 4.9★ (360) | Waterloo, 38 km away | Sat · Sun · Evenings | Most reviews |
| 3 | Accord Pest Control | Best Pest Control Company In Kitchener | Waterloo | Cambridge | 59 | 4.8★ (236) | Kitchener, 36 km away | Sat · Sun · Evenings | — |
| 4 | Truly Nolen Pest Control & Exterminators Waterloo | 59 | 4.9★ (165) | Waterloo, 36 km away | 24/7 | Emergencies |
| 5 | Mosquito Man Kitchener | 59 | 4.9★ (76) | Kitchener, 38 km away | 24/7 | — |
| 6 | Rat N Roaches Pest Control | 58 | 5.0★ (37) | Waterloo, 34 km away | 24/7 | — |
| 7 | Gunning Wildlife Removal & Pest Control | 58 | 4.9★ (117) | Woodstock, 30 km away | Sat · Evenings | — |
| 8 | 401 Pest Control | 57 | 5.0★ (16) | Cambridge, 27 km away | 24/7 | — |
| 9 | Inclusive Pest Control | 57 | 5.0★ (42) | Waterloo, 32 km away | Sat · Sun · Evenings | — |
| 10 | AK Pest Control | 56 | 4.8★ (52) | Kitchener, 37 km away | Sat · Sun · Evenings | — |
The 29 best pest control companies in Stratford, 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 Waterloo, 38 km away
61/100CR ScoreRanked #2 because of its Google rating and review volume: 4.9★ from 360 Google reviews, the most in Stratford.
Based in Kitchener, 36 km away
59/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 236 Google reviews, listed on Google as “Pest control service”.
Based in Waterloo, 36 km away
59/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 165 Google reviews, listed on Google as “Pest control service”.
Based in Kitchener, 38 km away
59/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 76 Google reviews, listed on Google as “Pest control service”.
Based in Waterloo, 34 km away
58/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 37 Google reviews, listed on Google as “Pest control service”.
Based in Woodstock, 30 km away
58/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 117 Google reviews, listed on Google as “Pest control service”.
Based in Cambridge, 27 km away
57/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Pest control service”.
Based in Waterloo, 32 km away
57/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “Pest control service”.
#10 AK Pest Control
Based in Kitchener, 37 km away
56/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.8★ from 52 Google reviews, listed on Google as “Pest control service”.
Based in Woodstock, 31 km away
56/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Pest control service”.
Based in Kitchener, 35 km away
56/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.6★ from 23 Google reviews, listed on Google as “Pest control service”.
Based in Waterloo, 36 km away
55/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.7★ from 83 Google reviews, listed on Google as “Pest control service”.
#14 AMW Pest Control
Based in Kitchener, 39 km away
55/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.8★ from 34 Google reviews, listed on Google as “Pest control service”.
Based in Kitchener, 29 km away
54/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Pest control service”.
Based in Kitchener, 38 km away
53/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Pest control service”.
Based in Kitchener, 37 km away
53/100CR ScoreRanked #17 because of its Google rating and trade focus: 3.8★ from 62 Google reviews, listed on Google as “Pest control service”.
Based in Kitchener, 37 km away
53/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Pest control service”.
Based in Kitchener, 36 km away
53/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Pest control service”.
#20 Facility Tech
Based in Woodstock, 32 km away
52/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.6★ from 16 Google reviews, listed on Google as “Pest control service”.
Based in Woodstock, 30 km away
52/100CR ScoreRanked #21 because of its Google rating and review volume: 5.0★ from 57 Google reviews.
Based in Kitchener, 39 km away
50/100CR ScoreRanked #22 because of its Google rating and trade focus: 3.5★ from 25 Google reviews, listed on Google as “Pest control service”.
Based in London, 38 km away
50/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Pest control service”.
Based in Norfolk County, 33 km away
49/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Pest control service”.
#25 Mosquito Hero
Based in Kitchener, 37 km away
49/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Pest control service”.
All 29 pest control companies
#1 to #25 are shown in full above. Here are #26 to #29, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | London Bed Bug Experts | 48 | 5.0★ (3) | 32 km |
| 27 | Waterloo Extermination | 48 | 4.8★ (4) | 35 km |
| 28 | Pest Stoppers | 48 | 5.0★ (4) | 37 km |
| 29 | Marshall Pest Control Ltd | 47 | 3.5★ (6) | 38 km |
Also serving Stratford
6 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 |
|---|---|---|
| Need Pest Control | 3.0★ (2) | 38 km |
| PestJam Control Kitchener | 3.0★ (2) | 38 km |
| Petty Pest Control Kitchener | 38 km | |
| The Lone Roofer Presents All-in-All, Co-Operated | 37 km | |
| Top Trimming Landscaping and Maintenance | 5.0★ (2) | 1 km |
| Window Pest Control | 39 km |
How we ranked Stratford pest control companies
We scored 29 Stratford 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 Stratford 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 Stratford: frequently asked questions
Who is the best pest control company in Stratford?
By CR Score, the highest-ranked pest control company in Stratford, ON is PEST AI INC. with a CR Score of 61/100. It has 4.8★ from 221 Google reviews. It is open 24/7. Home-Tite Pest Control & Proofing (#2) and Accord Pest Control | Best Pest Control Company In Kitchener | Waterloo | Cambridge (#3) follow. We ranked 29 pest control companies on ten factors, last updated November 3, 2026.
How many pest control companies are there in Stratford?
ContractorsRanked ranks 29 pest control companies serving Stratford, ON. Another 6 within 40 km are listed but not ranked yet. Counts are as of November 2026.
Which pest control companies in Stratford are open 24/7?
8 ranked pest control companies in Stratford post 24/7 hours. The highest-ranked are PEST AI INC. (#1), Truly Nolen Pest Control & Exterminators Waterloo (#4) and Mosquito Man Kitchener (#5). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pest control companies in Stratford work on weekends?
22 of 29 ranked pest control companies post Saturday hours and 16 post Sunday hours. The highest-ranked open Saturdays are PEST AI INC. (#1), Home-Tite Pest Control & Proofing (#2) and Accord Pest Control | Best Pest Control Company In Kitchener | Waterloo | Cambridge (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Stratford pest control companies have?
The median Google rating among 29 rated pest control companies in Stratford is 4.9★, with a median of 23 reviews. Home-Tite Pest Control & Proofing has the most, 360 reviews, and ranks #2. 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 Stratford count in this ranking?
Yes, if they are within 40 km of the Stratford 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 Stratford
- November 2026: CR Scores recalculated for 29 pest control companies serving Stratford.
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