63/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.9★ from 1,028 Google reviews, listed on Google as “Pest control service”.
Best Pest Control Companies in Westford, MA (2026)
143 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Westford: Insight Pest Solutions, CR Score 63/100; 4.9★ from 1,028 Google reviews; open 7 days a week.
- 4
Best for emergencies (open 24/7): Terminix, posts 24/7 hours; ranked #4 of 143.
- 10
Most-reviewed: Rove Pest Control, 1,440 Google reviews at 4.9★, the most of 143 ranked; ranked #10.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
143 Westford pest control companies are ranked here by CR Score, from ten published factors. 38 are open 24/7, 102 open Saturdays and 62 open Sundays, based on posted hours. The median Google rating is 4.9★ across 143 rated businesses.
Top 10 pest control companies in Westford at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Insight Pest Solutions | 63 | 4.9★ (1,028) | Nashua, 9 mi away | Sat · Sun · Evenings | Overall |
| 2 | Mosquito Squad of Southern New Hampshire | 61 | 4.9★ (1,369) | Merrimack, 18 mi away | Sat · Sun · Evenings | — |
| 3 | Mosquito Squad of Leominster | 61 | 5.0★ (1,056) | Fitchburg, 19 mi away | Sat · Sun · Evenings | — |
| 4 | Terminix | 61 | 4.6★ (1,110) | Woburn, 17 mi away | 24/7 | Emergencies |
| 5 | Best Known Pest & Wildlife | 60 | 5.0★ (448) | Lowell, 9 mi away | Sat · Evenings | — |
| 6 | Critter Control of Greater Boston | 60 | 4.9★ (334) | Waltham, 18 mi away | 24/7 | — |
| 7 | Mosquito Joe of Bedford-Amherst NH | 60 | 5.0★ (209) | Nashua, 18 mi away | 24/7 | — |
| 8 | Greenix Pest Control | 60 | 4.8★ (226) | Lowell, 8 mi away | Sat · Sun · Evenings | — |
| 9 | F&W Pest Control | 60 | 4.7★ (550) | Framingham, 17 mi away | 24/7 | — |
| 10 | Rove Pest Control | 60 | 4.9★ (1,440) | Southborough, 22 mi away | Sat · Sun · Evenings | Most reviews |
The 143 best pest control companies in Westford, 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 Merrimack, 18 mi away
61/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 1,369 Google reviews, listed on Google as “Pest control service”.
Based in Fitchburg, 19 mi away
61/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 1,056 Google reviews, listed on Google as “Pest control service”.
#4 Terminix
Based in Woburn, 17 mi away
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.6★ from 1,110 Google reviews, listed on Google as “Pest control service”.
Based in Lowell, 9 mi away
60/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 448 Google reviews, listed on Google as “Pest control service”.
Based in Waltham, 18 mi away
60/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 334 Google reviews, listed on Google as “Pest control service”.
Based in Nashua, 18 mi away
60/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 209 Google reviews, listed on Google as “Pest control service”.
Based in Lowell, 8 mi away
60/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 226 Google reviews, listed on Google as “Pest control service”.
Based in Framingham, 17 mi away
60/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.7★ from 550 Google reviews, listed on Google as “Pest control service”.
Based in Southborough, 22 mi away
60/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 1,440 Google reviews, listed on Google as “Pest control service”.
Based in Shrewsbury, 24 mi away
60/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 488 Google reviews, listed on Google as “Pest control service”.
Based in North Andover, 18 mi away
60/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.8★ from 338 Google reviews, listed on Google as “Pest control service”.
#13 Mosquito Mike
Based in Lowell, 5 mi away
60/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.9★ from 96 Google reviews, listed on Google as “Pest control service”.
Based in North Andover, 18 mi away
59/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 126 Google reviews, listed on Google as “Pest control service”.
Based in Lowell, 7 mi away
59/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.8★ from 93 Google reviews, listed on Google as “Pest control service”.
Based in Ashland, 23 mi away
59/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 839 Google reviews, listed on Google as “Pest control service”.
#17 Terminix
Based in Andover, 16 mi away
59/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.9★ from 94 Google reviews, listed on Google as “Pest control service”.
Based in Shrewsbury, 25 mi away
58/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 883 Google reviews, listed on Google as “Pest control service”.
Based in Woburn, 15 mi away
58/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.7★ from 769 Google reviews, listed on Google as “Pest control service”.
Based in Nashua, 9 mi away
58/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 195 Google reviews, listed on Google as “Pest control service”.
Based in Chelmsford, 6 mi away
58/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 322 Google reviews, listed on Google as “Pest control service”.
#22 Pest Busters
Based in Lowell, 12 mi away
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.9★ from 30 Google reviews, listed on Google as “Pest control service”.
Based in Salem, 19 mi away
58/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 165 Google reviews, listed on Google as “Pest control service”.
Based in Salem, 18 mi away
58/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 399 Google reviews, listed on Google as “Pest control service”.
Based in Lowell, 8 mi away
58/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 13 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 143 ranked pest control companies here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | The Bee Hunter | 58 | 5.0★ (123) | 18 mi |
| 27 | Catseye Pest Control - Tewksbury, MA | 58 | 4.7★ (434) | 13 mi |
| 28 | Eliminate 'Em Pest Control Services | 57 | 4.8★ (145) | 22 mi |
| 29 | Anchor Pest Services | 57 | 4.9★ (1,392) | 25 mi |
| 30 | Bug Man | 57 | 5.0★ (11) | 8 mi |
| 31 | Mosquito Mike | 57 | 4.9★ (377) | 24 mi |
| 32 | Pro Pest Control Service | 57 | 5.0★ (83) | 9 mi |
| 33 | proof. Pest Control | 57 | 4.8★ (1,387) | 18 mi |
| 34 | Appalachian Animal Control | 57 | 5.0★ (20) | 13 mi |
| 35 | Vault Pest Control | 57 | 5.0★ (40) | 18 mi |
| 36 | Yankee Pest Control | 57 | 4.8★ (721) | 22 mi |
| 37 | Rutland Turfcare & Pest Control | 57 | 4.8★ (468) | 20 mi |
| 38 | The Lowell Pest Control Guys | 56 | 5.0★ (5) | 7 mi |
| 39 | MD Weaver The Pest Reliever | 56 | 4.7★ (70) | 21 mi |
| 40 | GreenHow, Inc | 56 | 4.9★ (208) | 18 mi |
| 41 | Bug Bully Rodent & Pest Control | 56 | 5.0★ (334) | 22 mi |
| 42 | Pest-End | 56 | 4.7★ (304) | 16 mi |
| 43 | A1 Exterminators | 56 | 4.8★ (193) | 15 mi |
| 44 | Home Guardian Pest Control | 56 | 5.0★ (6) | 10 mi |
| 45 | Mosquito Squad of Newton | 56 | 4.9★ (30) | 19 mi |
| 46 | Mantis Pest Control LLC | 56 | 4.8★ (55) | 10 mi |
| 47 | Mosquito Joe of Haverhill | 56 | 5.0★ (13) | 15 mi |
| 48 | Pure Solutions | 56 | 4.9★ (348) | 16 mi |
| 49 | Boston Best Pest Control | 55 | 4.8★ (55) | 24 mi |
| 50 | ohDEER Westford-Nashua | 55 | 5.0★ (8) | 13 mi |
Also serving Westford
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 |
|---|---|---|
| Absolute Pest Management,Inc. | 5.0★ (2) | 23 mi |
| Backyard Patrol Llc | 5.0★ (1) | 19 mi |
| Dave's Pest Control Worcester | 5.0★ (2) | 25 mi |
| Eco Friendly Pest Management in Cambridge.. | 5.0★ (2) | 23 mi |
| Eco Friendly Pest Management in Nashua | 5.0★ (1) | 13 mi |
| Essex Pest Control | 5.0★ (2) | 25 mi |
| Expert Pest Control | 4.5★ (2) | 19 mi |
| Greater NH Pest | 5.0★ (1) | 15 mi |
| Green Bee Removal: Essex County, MA | 13 mi | |
| Hustlers Pest Control | 5.0★ (2) | 7 mi |
| Lawn Doctor of Metro West and North Shore | In Westford | |
| Mill City Pest Control | 6 mi | |
| Minuteman Landscaping Inc. | 5.0★ (1) | 10 mi |
| Organic Exterminator in Lowell | 5.0★ (2) | 8 mi |
| Organic Exterminator in Newton | 5.0★ (1) | 21 mi |
| PestGuard | 5.0★ (2) | 25 mi |
| Secured Environments LLC | 1.0★ (2) | 20 mi |
| Sniff K9s | 5.0★ (1) | 25 mi |
| Ultra Safe Pest Management | 4.5★ (2) | 23 mi |
| Zandrix Insect Defense | 7 mi |
How we ranked Westford pest control companies
We scored 143 Westford 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 Westford 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 Westford: frequently asked questions
Who is the best pest control company in Westford?
By CR Score, the highest-ranked pest control company in Westford, MA is Insight Pest Solutions with a CR Score of 63/100. It has 4.9★ from 1,028 Google reviews. It is open 7 days a week. Mosquito Squad of Southern New Hampshire (#2) and Mosquito Squad of Leominster (#3) follow. We ranked 143 pest control companies on ten factors, last updated November 3, 2026.
How many pest control companies are there in Westford?
ContractorsRanked ranks 143 pest control companies serving Westford, MA. Another 20 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which pest control companies in Westford are open 24/7?
38 ranked pest control companies in Westford post 24/7 hours. The highest-ranked are Terminix (#4), Critter Control of Greater Boston (#6) and Mosquito Joe of Bedford-Amherst NH (#7). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pest control companies in Westford work on weekends?
102 of 143 ranked pest control companies post Saturday hours and 62 post Sunday hours. The highest-ranked open Saturdays are Insight Pest Solutions (#1), Mosquito Squad of Southern New Hampshire (#2) and Mosquito Squad of Leominster (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Westford pest control companies have?
The median Google rating among 143 rated pest control companies in Westford is 4.9★, with a median of 39 reviews. Rove Pest Control has the most, 1,440 reviews, and ranks #10. 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 Westford count in this ranking?
Yes, if they are within 25 mi of the Westford 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 Westford
- November 2026: CR Scores recalculated for 143 pest control companies serving Westford.
- November 2026: 1 duplicate listing merged.
More pest control companies and Westford pages
Pest control companies near Westford
- Pest control companies in Chelmsford, MA159 ranked
- Pest control companies in Acton, MA178 ranked
- Pest control companies in Tyngsboro, MA114 ranked
- Pest control companies in Lowell, MA158 ranked
- Pest control companies in Billerica, MA170 ranked
- Pest control companies in Dracut, MA145 ranked
- Pest control companies in Concord, MA180 ranked
- Pest control companies in Maynard, MA179 ranked
- Pest control companies in Bedford, MA180 ranked
- Pest control companies in Tewksbury, MA162 ranked
Other trades in Westford
- Roofers in Westford1236 ranked
- Plumbers in Westford753 ranked
- Electricians in Westford635 ranked
- HVAC contractors in Westford1058 ranked
- General contractors in Westford1257 ranked
- Painters in Westford249 ranked
- Landscapers in Westford317 ranked
- Handymen in Westford75 ranked
- Kitchen remodelers in Westford728 ranked
- Bathroom remodelers in Westford699 ranked
- Flooring contractors in Westford426 ranked
- Tile installers in Westford61 ranked
- Drywall contractors in Westford29 ranked
- Concrete contractors in Westford173 ranked
- Fence contractors in Westford172 ranked
- Deck builders in Westford389 ranked
- Siding contractors in Westford647 ranked
- Window installers in Westford486 ranked
- Gutter installers in Westford249 ranked
- Insulation contractors in Westford118 ranked
- Solar installers in Westford154 ranked
- Garage door repair companies in Westford156 ranked
- Foundation repair companies in Westford225 ranked
- Tree services in Westford351 ranked
- Masonry contractors in Westford612 ranked
- Water damage restoration companies in Westford508 ranked
- Home builders in Westford585 ranked
- Demolition contractors in Westford111 ranked
- Window cleaners in Westford35 ranked
- Pressure washing companies in Westford82 ranked
- Paving contractors in Westford233 ranked
- Auto glass repair shops in Westford107 ranked
- Septic service companies in Westford104 ranked
- Excavating contractors in Westford215 ranked
- Pool builders in Westford213 ranked
- All contractors in Westford