64/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 2,565 Google reviews, listed on Google as “Pest control service”.
Best Pest Control Companies in Weymouth, MA (2026)
173 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Weymouth: Clancy Brothers Pest Control, CR Score 64/100; 5.0★ from 2,565 Google reviews; open Saturdays until 2 PM.
- 4
Best for emergencies (open 24/7): Pilgrim Pest Professionals of Brockton, posts 24/7 hours; ranked #4 of 173.
- 6
Most-reviewed: Moxie Pest Control, 1,706 Google reviews at 4.7★, the most of 173 ranked after Clancy Brothers Pest Control; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
173 Weymouth pest control companies are ranked here by CR Score, from ten published factors. 41 are open 24/7, 126 open Saturdays and 63 open Sundays, based on posted hours. The median Google rating is 4.9★ across 173 rated businesses.
Top 10 pest control companies in Weymouth at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Clancy Brothers Pest Control | 64 | 5.0★ (2,565) | Quincy, 5 mi away | Sat | Overall |
| 2 | Mosquito Joe of Braintree-Weymouth | 62 | 4.9★ (194) | Weymouth | Sat · Sun · Evenings | — |
| 3 | Eagle Eye Pest Control inc. | 62 | 4.9★ (391) | Weymouth | Sat | — |
| 4 | Pilgrim Pest Professionals of Brockton | 61 | 4.9★ (140) | Brockton, 10 mi away | 24/7 | Emergencies |
| 5 | Security Pest Elimination | 61 | 5.0★ (61) | Weymouth | Sat · Sun · Evenings | — |
| 6 | Moxie Pest Control | 60 | 4.7★ (1,706) | Canton, 10 mi away | Sat | Most reviews |
| 7 | Critter Control of Greater Boston | 60 | 4.9★ (334) | Waltham, 17 mi away | 24/7 | — |
| 8 | Pilgrim Pest Professionals of Quincy | 60 | 4.8★ (94) | Boston, 8 mi away | 24/7 | — |
| 9 | Terminix | 59 | 4.6★ (1,110) | Woburn, 21 mi away | 24/7 | — |
| 10 | R.J.'s Integrated Pest Management | 59 | 5.0★ (49) | Braintree, 3 mi away | Sat · Sun · Evenings | — |
The 173 best pest control companies in Weymouth, 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 Weymouth
62/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 194 Google reviews, listed on Google as “Pest control service”.
Based in Weymouth
62/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 391 Google reviews, listed on Google as “Pest control service”.
Based in Brockton, 10 mi away
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 140 Google reviews, listed on Google as “Pest control service”.
Based in Weymouth
61/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 61 Google reviews, listed on Google as “Pest control service”.
Based in Canton, 10 mi away
60/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.7★ from 1,706 Google reviews, listed on Google as “Pest control service”.
Based in Waltham, 17 mi away
60/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 334 Google reviews, listed on Google as “Pest control service”.
Based in Boston, 8 mi away
60/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 94 Google reviews, listed on Google as “Pest control service”.
#9 Terminix
Based in Woburn, 21 mi away
59/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.6★ from 1,110 Google reviews, listed on Google as “Pest control service”.
Based in Braintree, 3 mi away
59/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 49 Google reviews, listed on Google as “Pest control service”.
Based in Hingham, 3 mi away
59/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.1★ from 282 Google reviews, listed on Google as “Pest control service”.
Based in Norwell, 5 mi away
59/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.8★ from 275 Google reviews, listed on Google as “Pest control service”.
Based in Boston, 11 mi away
59/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.7★ from 784 Google reviews, listed on Google as “Pest control service”.
#14 Terminix
Based in Taunton, 22 mi away
59/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.6★ from 766 Google reviews, listed on Google as “Pest control service”.
Based in Boston, 10 mi away
59/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 82 Google reviews, listed on Google as “Pest control service”.
Based in Boston, 11 mi away
59/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.5★ from 156 Google reviews, listed on Google as “Pest control service”.
Based in Brockton, 11 mi away
59/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.9★ from 394 Google reviews, listed on Google as “Pest control service”.
Based in Weymouth
59/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.8★ from 254 Google reviews, listed on Google as “Pest control service”.
Based in Brockton, 9 mi away
58/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 154 Google reviews, listed on Google as “Pest control service”.
Based in Cambridge, 7 mi away
58/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 121 Google reviews, listed on Google as “Pest control service”.
#21 JP Pest Services
Based in Hingham, 3 mi away
58/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 268 Google reviews, listed on Google as “Pest control service”.
Based in Malden, 16 mi away
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.8★ from 721 Google reviews, listed on Google as “Pest control service”.
Based in Canton, 10 mi away
58/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.8★ from 326 Google reviews, listed on Google as “Pest control service”.
Based in Taunton, 13 mi away
58/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 40 Google reviews, listed on Google as “Pest control service”.
Based in Taunton, 16 mi away
58/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 134 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 173 ranked pest control companies here; the rest are on their profiles.
Also serving Weymouth
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 |
|---|---|---|
| Boston Pest Control Services | 5.0★ (2) | 11 mi |
| Boz Pest Control | 5.0★ (2) | 17 mi |
| CCC Air duct & Dryer vent cleaning and Pest control Service of Dedham MA | 5.0★ (2) | 12 mi |
| Eako Pest Control | 3.0★ (2) | 10 mi |
| Eco Friendly Pest Control Services in Quincy | 5.0★ (1) | 4 mi |
| Eco Friendly Pest Management in Brockton | 5.0★ (1) | 10 mi |
| Eco Friendly Pest Management in Cambridge.. | 5.0★ (2) | 13 mi |
| Expert Pest Control | 4.5★ (2) | 21 mi |
| Home Shield Landscape & Pest Control Services | In Weymouth | |
| Lighthouse Animal & Pest Control | 5.0★ (1) | 20 mi |
| Local Pest Control Services in Lynn | 5.0★ (1) | 17 mi |
| Master miceproofing Inc. | 5.0★ (2) | 7 mi |
| No Swat Organic Mosquito & Tick Control | 5.0★ (2) | 12 mi |
| Organic Exterminator in Newton | 5.0★ (1) | 15 mi |
| Paul's Lawn Care | 5.0★ (1) | 11 mi |
| PestGuard | 5.0★ (2) | 11 mi |
| Secured Environments LLC | 1.0★ (2) | 16 mi |
| Sniff K9s | 5.0★ (1) | 11 mi |
| Trap Tech | 5.0★ (2) | 19 mi |
| Ultra Safe Pest Management | 4.5★ (2) | 13 mi |
How we ranked Weymouth pest control companies
We scored 173 Weymouth 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 2, 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 Weymouth 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 Weymouth: frequently asked questions
Who is the best pest control company in Weymouth?
By CR Score, the highest-ranked pest control company in Weymouth, MA is Clancy Brothers Pest Control with a CR Score of 64/100. It has 5.0★ from 2,565 Google reviews. It is open Saturdays until 2 PM. Mosquito Joe of Braintree-Weymouth (#2) and Eagle Eye Pest Control inc. (#3) follow. We ranked 173 pest control companies on ten factors, last updated November 2, 2026.
How many pest control companies are there in Weymouth?
ContractorsRanked ranks 173 pest control companies serving Weymouth, MA. 7 of them are based in Weymouth; 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 Weymouth are open 24/7?
41 ranked pest control companies in Weymouth post 24/7 hours. The highest-ranked are Pilgrim Pest Professionals of Brockton (#4), Critter Control of Greater Boston (#7) and Pilgrim Pest Professionals of Quincy (#8). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pest control companies in Weymouth work on weekends?
126 of 173 ranked pest control companies post Saturday hours and 63 post Sunday hours. The highest-ranked open Saturdays are Clancy Brothers Pest Control (#1), Mosquito Joe of Braintree-Weymouth (#2) and Eagle Eye Pest Control inc. (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Weymouth pest control companies have?
The median Google rating among 173 rated pest control companies in Weymouth is 4.9★, with a median of 30 reviews. Clancy Brothers Pest Control has the most, 2,565 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 Weymouth count in this ranking?
Yes, if they are within 25 mi of the Weymouth 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 Weymouth
- November 2026: CR Scores recalculated for 173 pest control companies serving Weymouth.
- November 2026: 2 duplicate listings merged.
More pest control companies and Weymouth pages
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