66/100CR Score
Ranked #1 because of its Google rating and review volume: 4.8★ from 4,960 Google reviews, the most in Waterbury.
Best Pest Control Companies in Waterbury, CT (2026)
119 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Waterbury: Fox Pest Control Oxford, CR Score 66/100; 4.8★ from 4,960 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Eliminate 'Em Pest Control Services, posts 24/7 hours; ranked #2 of 119.
- 21
Most-reviewed: Richland Pest & Bee Control, 3,316 Google reviews at 5.0★, the most of 119 ranked after Fox Pest Control Oxford; ranked #21.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
119 Waterbury pest control companies are ranked here by CR Score, from ten published factors. 28 are open 24/7, 90 open Saturdays and 47 open Sundays, based on posted hours. The median Google rating is 4.9★ across 119 rated businesses.
Top 10 pest control companies in Waterbury at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Fox Pest Control Oxford | 66 | 4.8★ (4,960) | Oxford, 7 mi away | 24/7 | Overall |
| 2 | Eliminate 'Em Pest Control Services | 65 | 4.9★ (1,888) | Terryville, 9 mi away | 24/7 | Emergencies |
| 3 | Terminix | 64 | 4.6★ (1,097) | Waterbury | 24/7 | — |
| 4 | Envirocare Pest Control, LLC | 63 | 4.9★ (1,167) | Waterbury | Sat | — |
| 5 | Fox Pest Control Berlin | 63 | 4.8★ (2,467) | Meriden, 16 mi away | 24/7 | — |
| 6 | ProSource Pest Solutions | 63 | 5.0★ (793) | Waterbury | Sat | — |
| 7 | Total Pest Control, LLC | 62 | 4.9★ (697) | Meriden, 7 mi away | Sat · Sun · Evenings | — |
| 8 | CT Pest Solutions | 61 | 4.9★ (706) | Naugatuck, 4 mi away | Sat | — |
| 9 | Ehrlich Pest Control | 60 | 4.8★ (1,103) | Milford, 22 mi away | 24/7 | — |
| 10 | Mosquito Joe of Ridgefield-New Haven | 60 | 5.0★ (68) | Southbury, 9 mi away | 24/7 | — |
The 119 best pest control companies in Waterbury, 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 Terryville, 9 mi away
65/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 1,888 Google reviews, listed on Google as “Pest control service”.
#3 Terminix
Based in Waterbury
64/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.6★ from 1,097 Google reviews, listed on Google as “Pest control service”.
Based in Waterbury
63/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 1,167 Google reviews, listed on Google as “Pest control service”.
Based in Meriden, 16 mi away
63/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 2,467 Google reviews, listed on Google as “Pest control service”.
Based in Waterbury
63/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 793 Google reviews, listed on Google as “Pest control service”.
Based in Meriden, 7 mi away
62/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 697 Google reviews, listed on Google as “Pest control service”.
Based in Naugatuck, 4 mi away
61/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 706 Google reviews, listed on Google as “Pest control service”.
Based in Milford, 22 mi away
60/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.8★ from 1,103 Google reviews, listed on Google as “Pest control service”.
Based in Southbury, 9 mi away
60/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 68 Google reviews, listed on Google as “Pest control service”.
#11 Orkin
Based in Meriden, 18 mi away
60/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.5★ from 1,801 Google reviews, listed on Google as “Pest control service”.
Based in New Haven, 9 mi away
60/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 168 Google reviews, listed on Google as “Pest control service”.
#13 Orkin
Based in Danbury, 20 mi away
60/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.6★ from 1,662 Google reviews, listed on Google as “Pest control service”.
#14 Tick Ranger
Based in Danbury, 9 mi away
59/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.8★ from 820 Google reviews, listed on Google as “Pest control service”.
Based in Meriden, 16 mi away
59/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 107 Google reviews, listed on Google as “Pest control service”.
Based in West Hartford, 21 mi away
59/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 304 Google reviews, listed on Google as “Pest control service”.
Based in West Hartford, 21 mi away
59/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 1,921 Google reviews, listed on Google as “Pest control service”.
#18 Lawn Doctor
Based in Danbury, 8 mi away
58/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 623 Google reviews, listed on Google as “Pest control service”.
#19 Terminix
Based in West Hartford, 21 mi away
58/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.9★ from 227 Google reviews, listed on Google as “Pest control service”.
Based in Waterbury
58/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Pest control service”.
Based in West Hartford, 21 mi away
58/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 3,316 Google reviews, listed on Google as “Pest control service”.
Based in Waterbury
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Pest control service”.
Based in Newington, 18 mi away
58/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 76 Google reviews, listed on Google as “Pest control service”.
Based in Hamden, 5 mi away
57/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Pest control service”.
Based in Newington, 18 mi away
57/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.7★ from 1,315 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 119 ranked pest control companies here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Bug Zapper | 57 | 5.0★ (66) | 20 mi |
| 27 | Pest Champions LLC | 57 | 5.0★ (32) | 16 mi |
| 28 | Krit-X LLC | 57 | 4.8★ (50) | 3 mi |
| 29 | AccuPest Pest Control LLC | 57 | 4.1★ (13) | In Waterbury |
| 30 | EcoShield Pest Solutions | 56 | 4.8★ (1,363) | 24 mi |
| 31 | Millette Pest Control | 56 | 4.7★ (115) | In Waterbury |
| 32 | Excell pest control | 56 | 5.0★ (29) | 18 mi |
| 33 | Alpha Wildlife and Pest Management | 56 | 5.0★ (130) | 23 mi |
| 34 | Catseye Pest Control - Cromwell, CT | 56 | 4.6★ (742) | 18 mi |
| 35 | Rey The Exterminator LLC | 56 | 5.0★ (11) | In Waterbury |
| 36 | Terminix | 56 | 4.4★ (46) | 15 mi |
| 37 | Brothers' Tree Service LLC | 56 | 4.9★ (123) | 3 mi |
| 38 | Guardian Pest Control | 55 | 4.7★ (137) | 13 mi |
| 39 | Mosquito Joe of Farmington Valley | 55 | 5.0★ (1,032) | 24 mi |
| 40 | Ants Are Us LLC | 55 | 5.0★ (6) | In Waterbury |
| 41 | Ruva Pest Control Newington | 55 | 4.9★ (63) | 20 mi |
| 42 | Bats R US Wildlife Removal Specialist | 55 | 4.7★ (38) | 21 mi |
| 43 | Green Pest Control | 55 | 5.0★ (206) | 22 mi |
| 44 | Bethwood Pest Elimination | 55 | 5.0★ (74) | 9 mi |
| 45 | Earth Shield Organic Sprays | 55 | 5.0★ (9) | 16 mi |
| 46 | Expello Pest Control | 55 | 4.8★ (32) | 16 mi |
| 47 | Insecta X Total Pest Solutions | 55 | 4.9★ (321) | 23 mi |
| 48 | Primitive Pest Control | 55 | 5.0★ (13) | 12 mi |
| 49 | Ed Lavery & Sons Pest Control LLC | 55 | 4.9★ (503) | 20 mi |
| 50 | B.S. Pest | 54 | 5.0★ (16) | 16 mi |
Also serving Waterbury
20 more pest control companies within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Bed Bug Exterminators of CT | 5.0★ (2) | 16 mi |
| Country Tick & Mosquito | 4.0★ (2) | 13 mi |
| Eagles Eye wildlife | 5.0★ (2) | In Waterbury |
| Eco Pest Control of Hartford | 5.0★ (2) | 24 mi |
| Eco Pest Control of New Haven | 5.0★ (2) | 19 mi |
| George Co. | 5.0★ (2) | 22 mi |
| Green Edge Organic Tick & Mosquito Control | In Waterbury | |
| Local Pest Control Services in New Britain | 5.0★ (1) | 16 mi |
| Modern Scapes | 5.0★ (2) | 15 mi |
| Net Zero Pest Control | In Waterbury | |
| New England Landscapes LLC | 5.0★ (2) | 25 mi |
| Organic Exterminator in Waterbury | In Waterbury | |
| Phoenix Pest Control LLC | 5.0★ (1) | 16 mi |
| Pinnacle Pest llc | In Waterbury | |
| Pinnacle Pest Management LLC | 5.0★ (1) | In Waterbury |
| Seal Em Out LLC | 5.0★ (1) | 16 mi |
| Shield Control Exterminators of Waterbury | In Waterbury | |
| Sniff K9s | 5.0★ (2) | 16 mi |
| Trojan Horse Pest Control LLC | 5.0★ (2) | 15 mi |
| White Oak Horticultural Services | 5.0★ (2) | 7 mi |
How we ranked Waterbury pest control companies
We scored 119 Waterbury 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 Waterbury 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 Waterbury: frequently asked questions
Who is the best pest control company in Waterbury?
By CR Score, the highest-ranked pest control company in Waterbury, CT is Fox Pest Control Oxford with a CR Score of 66/100. It has 4.8★ from 4,960 Google reviews. It is open 24/7. Eliminate 'Em Pest Control Services (#2) and Terminix (#3) follow. We ranked 119 pest control companies on ten factors, last updated November 3, 2026.
How many pest control companies are there in Waterbury?
ContractorsRanked ranks 119 pest control companies serving Waterbury, CT. 9 of them are based in Waterbury; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which pest control companies in Waterbury are open 24/7?
28 ranked pest control companies in Waterbury post 24/7 hours. The highest-ranked are Fox Pest Control Oxford (#1), Eliminate 'Em Pest Control Services (#2) and Terminix (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pest control companies in Waterbury work on weekends?
90 of 119 ranked pest control companies post Saturday hours and 47 post Sunday hours. The highest-ranked open Saturdays are Fox Pest Control Oxford (#1), Eliminate 'Em Pest Control Services (#2) and Terminix (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Waterbury pest control companies have?
The median Google rating among 119 rated pest control companies in Waterbury is 4.9★, with a median of 35 reviews. Fox Pest Control Oxford has the most, 4,960 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 Waterbury count in this ranking?
Yes, if they are within 25 mi of the Waterbury city center, 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 Waterbury
- November 2026: CR Scores recalculated for 119 pest control companies serving Waterbury.
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