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Best Pest Control Companies in Pelham, NH (2026)

113 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Pelham: Insight Pest Solutions, CR Score 63/100; 4.9★ from 1,028 Google reviews; open 7 days a week.

  2. 3

    Best for emergencies (open 24/7): Fox Pest Control Manchester, posts 24/7 hours; ranked #3 of 113.

  3. 3

    Most-reviewed: Fox Pest Control Manchester, 2,084 Google reviews at 4.7★, the most of 113 ranked; ranked #3.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

113 Pelham pest control companies are ranked here by CR Score, from ten published factors. 29 are open 24/7, 81 open Saturdays and 49 open Sundays, based on posted hours. The median Google rating is 4.9★ across 113 rated businesses.

Top 10 pest control companies in Pelham at a glance

Top 10 pest control companies in Pelham at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Insight Pest Solutions634.9★ (1,028)Nashua, 7 mi awaySat · Sun · EveningsOverall
2Mosquito Squad of Southern New Hampshire634.9★ (1,369)Merrimack, 11 mi awaySat · Sun · Evenings—
3Fox Pest Control Manchester624.7★ (2,084)Manchester, 18 mi away24/7Emergencies, Most reviews
4Andover Pest Control Inc.614.8★ (338)North Andover, 12 mi away24/7—
5Mosquito 180 North Andover – Mosquito & Tick Control615.0★ (126)North Andover, 10 mi away24/7—
6Mosquito Joe of Bedford-Amherst NH615.0★ (209)Nashua, 14 mi away24/7—
7Insight Pest Solutions614.8★ (1,335)Manchester, 15 mi awaySat · Sun · Evenings—
8Orkin614.7★ (1,254)Manchester, 20 mi away24/7—
9Brochu Pest Solutions615.0★ (399)Salem, 6 mi awaySat—
10New England Wildlife Control615.0★ (165)Salem, 7 mi awaySat · Sun—

The 113 best pest control companies in Pelham, 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.

  1. Ranked #1 in Pelham

    Based in Nashua, 7 mi away

    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”.

    • 4.9★ from 1,028 Google reviews
    Hours
    Mon–Fri 8 AM–8 PM · Sat 8 AM–7 PM · Sun 9 AM–5 PM
    Address
    1 Tara Blvd suite 200, Nashua, NH 03062
  2. Based in Manchester, 15 mi away

    61/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.8★ from 1,335 Google reviews, listed on Google as “Pest control service”.

    • 4.8★ from 1,335 Google reviews
    Hours
    Mon–Fri 8 AM–8 PM · Sat 8 AM–7 PM · Sun 9 AM–5 PM
    Address
    8025 S Willow St #110, Manchester, NH 03103
  3. Based in Manchester, 20 mi away

    61/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.7★ from 1,254 Google reviews, listed on Google as “Pest control service”.

    • 4.7★ from 1,254 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    35 Londonderry Tpke, Hooksett, NH 03106
  4. Based in Salem, 6 mi away

    61/100CR Score

    Ranked #9 because of its Google rating and trade focus: 5.0★ from 399 Google reviews, listed on Google as “Pest control service”.

    • 5.0★ from 399 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 8 AM–12 PM · Sun closed
    Address
    39 Main St #101, Salem, NH 03079
  5. Based in Lowell, 6 mi away

    60/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.8★ from 226 Google reviews, listed on Google as “Pest control service”.

    • 4.8★ from 226 Google reviews
    Hours
    Mon–Fri 8 AM–8 PM · Sat 8 AM–7 PM · Sun 9 AM–5 PM
    Address
    463 Merrimack St Ste 109, Lowell, MA 01852
  6. Based in Woburn, 19 mi away

    60/100CR Score

    Ranked #12 because of its Google rating and trade focus: 4.6★ from 1,110 Google reviews, listed on Google as “Pest control service”.

    • 4.6★ from 1,110 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    64 Cummings Park Dr, Woburn, MA 01801
  7. Based in Manchester, 15 mi away

    60/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.9★ from 1,392 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 1,392 Google reviews
    Hours
    Mon–Sat 8 AM–5 PM · Sun closed
    Address
    700 Harvey Rd Bldg 1, Manchester, NH 03103
  8. Based in Andover, 11 mi away

    60/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.9★ from 94 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 94 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    68 A Park St Unit 2, Bldg A, Andover, MA 01810
  9. Based in Lowell, 6 mi away

    59/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.9★ from 30 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 30 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  10. Based in Lowell, 8 mi away

    59/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.9★ from 96 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 96 Google reviews
    Hours
    Mon–Fri 7 AM–8 PM · Sat 8 AM–8 PM · Sun 9 AM–5 PM
    Address
    225 Stedman St Unit 5A, Lowell, MA 01851
  11. Based in Nashua, 7 mi away

    58/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.8★ from 195 Google reviews, listed on Google as “Pest control service”.

    • 4.8★ from 195 Google reviews
    Hours
    Mon–Fri 7 AM–6 PM · Sat 8 AM–2 PM · Sun closed
    Address
    1 Tara Blvd, Nashua, NH 03062
  12. Based in Methuen, 7 mi away

    58/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.7★ from 304 Google reviews, listed on Google as “Pest control service”.

    • 4.7★ from 304 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 8 AM–1 PM · Sun closed
    Address
    15 Pelham St, Methuen, MA 01844

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 113 ranked pest control companies here; the rest are on their profiles.

pest control companies in Pelham, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Mosquito Joe of Haverhill585.0★ (13)7 mi
27Bug Man575.0★ (11)6 mi
28Modern Pest Services574.7★ (769)17 mi
29Pro Pest Control Service575.0★ (83)9 mi
30Garfield Pest Control574.9★ (189)13 mi
31A1 Exterminators574.8★ (193)11 mi
32Vault Pest Control575.0★ (40)18 mi
33Urbanex Pest Control574.9★ (322)10 mi
34Aptive Pest Control574.5★ (740)15 mi
35Mantis Pest Control LLC574.8★ (55)6 mi
36Colonial Pest Control Inc.565.0★ (409)24 mi
37Freedom Pest Control564.8★ (336)17 mi
38The Lowell Pest Control Guys565.0★ (5)7 mi
39Freedom Pest Control565.0★ (447)24 mi
40Castle Extermination Company565.0★ (72)12 mi
41Home Guardian Pest Control565.0★ (6)9 mi
42Aptive Pest Control564.6★ (1,287)24 mi
43ohDEER Westford-Nashua565.0★ (8)11 mi
44Safer Nature Pest Control564.9★ (116)22 mi
45Mainely Grass564.8★ (519)16 mi
46Kiefer Tactical & Wildlife Services, LLC565.0★ (26)19 mi
47Security Pest Control & Termite Company565.0★ (47)17 mi
48Patriot Pest Management554.6★ (227)7 mi
49Greater NH Pest Control555.0★ (177)22 mi
50Boston Best Pest Control554.8★ (55)25 mi

Also serving Pelham

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.

How we ranked Pelham pest control companies

We scored 113 Pelham 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Pelham data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Pest control companies in Pelham: frequently asked questions

Who is the best pest control company in Pelham?

By CR Score, the highest-ranked pest control company in Pelham, NH 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 Fox Pest Control Manchester (#3) follow. We ranked 113 pest control companies on ten factors, last updated November 3, 2026.

How many pest control companies are there in Pelham?

ContractorsRanked ranks 113 pest control companies serving Pelham, NH. Another 20 within 25 mi are listed but not ranked yet. Counts are as of November 2026.

Which pest control companies in Pelham are open 24/7?

29 ranked pest control companies in Pelham post 24/7 hours. The highest-ranked are Fox Pest Control Manchester (#3), Andover Pest Control Inc. (#4) and Mosquito 180 North Andover – Mosquito & Tick Control (#5). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which pest control companies in Pelham work on weekends?

81 of 113 ranked pest control companies post Saturday hours and 49 post Sunday hours. The highest-ranked open Saturdays are Insight Pest Solutions (#1), Mosquito Squad of Southern New Hampshire (#2) and Fox Pest Control Manchester (#3). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Pelham pest control companies have?

The median Google rating among 113 rated pest control companies in Pelham is 4.9★, with a median of 40 reviews. Fox Pest Control Manchester has the most, 2,084 reviews, and ranks #3. 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 Pelham count in this ranking?

Yes, if they are within 25 mi of the Pelham 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 Pelham

  1. November 2026: CR Scores recalculated for 113 pest control companies serving Pelham.
  2. November 2026: 1 duplicate listing merged.

More pest control companies and Pelham pages

Other trades in Pelham