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Best Pest Control Companies in Seymour, CT (2026)

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

The short answer

  1. 1

    Best overall in Seymour: Fox Pest Control Oxford, CR Score 66/100; 4.8★ from 4,960 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Ehrlich Pest Control, posts 24/7 hours; ranked #2 of 112.

  3. 7

    Most-reviewed: Fox Pest Control Berlin, 2,467 Google reviews at 4.8★, the most of 112 ranked after Fox Pest Control Oxford; ranked #7.

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

112 Seymour pest control companies are ranked here by CR Score, from ten published factors. 25 are open 24/7, 89 open Saturdays and 43 open Sundays, based on posted hours. The median Google rating is 4.8★ across 112 rated businesses.

Top 10 pest control companies in Seymour at a glance

Top 10 pest control companies in Seymour at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Fox Pest Control Oxford664.8★ (4,960)Oxford, 7 mi away24/7Overall
2Ehrlich Pest Control624.8★ (1,103)Milford, 11 mi away24/7Emergencies
3Orkin624.6★ (1,662)Danbury, 11 mi away24/7—
4Eliminate 'Em Pest Control Services624.9★ (1,888)Terryville, 20 mi away24/7—
5Terminix614.6★ (1,097)Waterbury, 11 mi away24/7—
6PEXT - The Wildlife & Pest Experts615.0★ (168)New Haven, 4 mi awaySat · Sun—
7Fox Pest Control Berlin614.8★ (2,467)Meriden, 23 mi away24/7Most reviews
8Mosquito Joe of Ridgefield-New Haven605.0★ (68)Southbury, 7 mi away24/7—
9CT Pest Solutions604.9★ (706)Naugatuck, 7 mi awaySat—
10Total Pest Control, LLC604.9★ (697)Meriden, 15 mi awaySat · Sun · Evenings—

The 112 best pest control companies in Seymour, 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. Based in Milford, 11 mi away

    62/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.8★ from 1,103 Google reviews, listed on Google as “Pest control service”.

    • 4.8★ from 1,103 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    234 Depot Rd, Milford, CT 06460
  2. Based in Danbury, 11 mi away

    62/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.6★ from 1,662 Google reviews, listed on Google as “Pest control service”.

    • 4.6★ from 1,662 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    200 Main St Ste C, Monroe, CT 06468
  3. Based in Waterbury, 11 mi away

    61/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.6★ from 1,097 Google reviews, listed on Google as “Pest control service”.

    • 4.6★ from 1,097 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    84 Mattatuck Heights Rd, Waterbury, CT 06705
  4. Based in Naugatuck, 7 mi away

    60/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.9★ from 706 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 706 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 8 AM–2 PM · Sun closed
    Address
    8 Curtiss Ct, Naugatuck, CT 06770
  5. Based in Waterbury, 11 mi away

    60/100CR Score

    Ranked #11 because of its Google rating and trade focus: 5.0★ from 793 Google reviews, listed on Google as “Pest control service”.

    • 5.0★ from 793 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat 8 AM–12 PM · Sun closed
    Address
    3356 E Main St, Waterbury, CT 06705
  6. #15 Orkin

    Based in Meriden, 24 mi away

    58/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.5★ from 1,801 Google reviews, listed on Google as “Pest control service”.

    • 4.5★ from 1,801 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    105 Clark Dr, East Berlin, CT 06023
  7. Based in Branford, 18 mi away

    58/100CR Score

    Ranked #16 because of its Google rating and trade focus: 4.8★ from 1,363 Google reviews, listed on Google as “Pest control service”.

    • 4.8★ from 1,363 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat 9 AM–1 PM · Sun closed
    Address
    6 Sycamore Way, Branford, CT 06405
  8. Based in Danbury, 16 mi away

    58/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.8★ from 820 Google reviews, listed on Google as “Pest control service”.

    • 4.8★ from 820 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat 9 AM–1 PM · Sun closed
  9. Based in Hamden, 8 mi away

    57/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.4★ from 46 Google reviews, listed on Google as “Pest control service”.

    • 4.4★ from 46 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1700 Dixwell Ave, Hamden, CT 06514
  10. Based in Fairfield, 19 mi away

    57/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.8★ from 111 Google reviews, listed on Google as “Pest control service”.

    • 4.8★ from 111 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    35 High Ct, Fairfield, CT 06824
  11. Based in Trumbull, 12 mi away

    56/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 41 Google reviews, listed on Google as “Pest control service”.

    • 5.0★ from 41 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun 9 AM–1 PM
    Address
    164 Daniels Farm Rd, Trumbull, CT 06611

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

pest control companies in Seymour, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Pest Champions LLC565.0★ (32)18 mi
27Stoney's Pest Control565.0★ (6)8 mi
28Bats R US Wildlife Removal Specialist564.7★ (38)16 mi
29Expello Pest Control564.8★ (32)10 mi
30Yale Termite & Pest Elimination Corp.564.4★ (98)4 mi
31Lawn Doctor565.0★ (623)18 mi
32Mosquito Joe of Connecticut Shoreline East564.9★ (423)23 mi
33VanquishPestControl554.7★ (13)7 mi
34ProfExt Pest Control555.0★ (293)16 mi
35Terminix554.7★ (76)23 mi
36Bethwood Pest Elimination555.0★ (74)6 mi
37JP McHale Pest Management554.9★ (254)21 mi
38Alpha Pest Control LLC554.8★ (32)9 mi
39J. Fryer Mosquito, Pest, & Termite Control, LLC554.8★ (19)18 mi
40Catseye Pest Control - Norwalk, CT554.7★ (646)25 mi
41Affordable Pest Control554.8★ (24)21 mi
42Ysoli Pest Control555.0★ (29)10 mi
43Catseye Pest Control - Cromwell, CT544.6★ (742)24 mi
44Neverdousky Brothers Tick Control LLC544.9★ (29)18 mi
45Krit-X LLC544.8★ (50)13 mi
46Earth Shield Organic Sprays545.0★ (9)18 mi
47Huntington Tick Control545.0★ (3)6 mi
48Waltham Pest Services544.6★ (41)11 mi
49B.S. Pest535.0★ (16)18 mi
50Operation Wild Hunt535.0★ (16)18 mi

Also serving Seymour

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.

Unranked pest control companies serving Seymour
BusinessGoogle ratingDistance
Absolute Termite and Pest Control Inc1.0★ (1)16 mi
Attic Animal Pest New Haven5.0★ (1)10 mi
Bed Bug Exterminators of CT5.0★ (2)18 mi
Country Tick & Mosquito4.0★ (2)10 mi
Eager Beaver Tree Service5.0★ (2)23 mi
Eagles Eye wildlife5.0★ (2)18 mi
Eco Friendly Pest Management in Bridgeport5.0★ (1)17 mi
Eco Pest Control of New Haven5.0★ (2)10 mi
George Co.5.0★ (2)11 mi
Grassy Meadows Lawn Care And Tick Control5.0★ (1)18 mi
New England Landscapes LLC5.0★ (2)14 mi
Organic Exterminator in Neco5.0★ (1)10 mi
Phoenix Pest Control LLC5.0★ (1)5 mi
Pinnacle Pest Management BPT5.0★ (2)16 mi
Pinnacle Pest Management LLC5.0★ (1)11 mi
Sniff K9s5.0★ (2)18 mi
Stop it!! pest services5.0★ (2)23 mi
The Go-To Handymen LLC1.0★ (1)17 mi
Trojan Horse Pest Control LLC5.0★ (2)8 mi
White Oak Horticultural Services5.0★ (2)10 mi

How we ranked Seymour pest control companies

We scored 112 Seymour 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 Seymour 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 Seymour: frequently asked questions

Who is the best pest control company in Seymour?

By CR Score, the highest-ranked pest control company in Seymour, 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. Ehrlich Pest Control (#2) and Orkin (#3) follow. We ranked 112 pest control companies on ten factors, last updated November 3, 2026.

How many pest control companies are there in Seymour?

ContractorsRanked ranks 112 pest control companies serving Seymour, CT. Another 20 within 25 mi are listed but not ranked yet. Counts are as of November 2026.

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

25 ranked pest control companies in Seymour post 24/7 hours. The highest-ranked are Fox Pest Control Oxford (#1), Ehrlich Pest Control (#2) and Orkin (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which pest control companies in Seymour work on weekends?

89 of 112 ranked pest control companies post Saturday hours and 43 post Sunday hours. The highest-ranked open Saturdays are Fox Pest Control Oxford (#1), Ehrlich Pest Control (#2) and Orkin (#3). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Seymour pest control companies have?

The median Google rating among 112 rated pest control companies in Seymour is 4.8★, with a median of 32 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 Seymour count in this ranking?

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

  1. November 2026: CR Scores recalculated for 112 pest control companies serving Seymour.

More pest control companies and Seymour pages

Other trades in Seymour