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Best Pest Control Companies in Terryville, NY (2026)

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

The short answer

  1. 1

    Best overall in Terryville: Terminix, CR Score 63/100; 4.7★ from 1,332 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): DefendPro Pest Control, posts 24/7 hours; ranked #2 of 147.

  3. 19

    Most-reviewed: Aptive Pest Control, 3,519 Google reviews at 4.5★, the most of 147 ranked; ranked #19.

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

147 Terryville pest control companies are ranked here by CR Score, from ten published factors. 46 are open 24/7, 118 open Saturdays and 68 open Sundays, based on posted hours. The median Google rating is 4.9★ across 147 rated businesses.

Most of this list also appears on the Pest control companies in Coram ranking. See Pest control companies in Coram

Top 10 pest control companies in Terryville at a glance

Top 10 pest control companies in Terryville at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Terminix634.7★ (1,332)Ronkonkoma, 9 mi away24/7Overall
2DefendPro Pest Control635.0★ (131)Fairfield, 2 mi away24/7Emergencies
3Majestic Pest Control614.8★ (76)Levittown, 3 mi away24/7—
4More For Less Exterminating615.0★ (123)Brentwood, 9 mi away24/7—
5Suburban Exterminating614.8★ (1,655)Ronkonkoma, 9 mi awaySat—
6Mosquito Squad of Long Island614.9★ (691)Brentwood, 20 mi away24/7—
7Woody's Exterminating614.9★ (1,088)Bohemia, 9 mi awaySat—
8Mosquito Squad of New Haven & Fairfield County604.9★ (1,067)Norwalk, 23 mi away24/7—
9No More Pests Control, LLC604.8★ (53)Bushwick, 3 mi away24/7—
10Smart Pest Control605.0★ (78)Brentwood, 8 mi away24/7—

The 147 best pest control companies in Terryville, 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 Terryville

    #1 Terminix

    Based in Ronkonkoma, 9 mi away

    63/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.7★ from 1,332 Google reviews, listed on Google as “Pest control service”.

    • 4.7★ from 1,332 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    200 13th Ave #1a, Ronkonkoma, NY 11779
    View profile for Terminix(631) 201-8717

  5. #5 Suburban Exterminating

    Based in Ronkonkoma, 9 mi away

    61/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.8★ from 1,655 Google reviews, listed on Google as “Pest control service”.

    • 4.8★ from 1,655 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat 9 AM–4 PM · Sun closed
    Address
    200 13th Ave, Ronkonkoma, NY 11779
    View profile for Suburban Exterminating(855) 499-2729

  7. #7 Woody's Exterminating

    Based in Bohemia, 9 mi away

    61/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.9★ from 1,088 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 1,088 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 8 AM–4 PM · Sun closed
    Address
    140-17 Keyland Ct, Bohemia, NY 11716
    View profile for Woody's Exterminating(631) 894-9010

  14. #14 Ehrlich Pest Control

    Based in Milford, 23 mi away

    60/100CR Score

    Ranked #14 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
    View profile for Ehrlich Pest Control(866) 558-9434

  19. #19 Aptive Pest Control

    Based in Deer Park, 16 mi away

    59/100CR Score

    Ranked #19 because of its Google rating and review volume: 4.5★ from 3,519 Google reviews, the most in Terryville.

    • 4.5★ from 3,519 Google reviews
    Hours
    Mon–Fri 6 AM–8 PM · Sat 7 AM–5 PM · Sun closed
    Address
    100 E Jefryn Blvd Q, Deer Park, NY 11729
    View profile for Aptive Pest Control(631) 206-5745

  22. #22 The Bug Stops Here

    Based in Bohemia, 9 mi away

    58/100CR Score

    Ranked #22 because of its Google rating and trade focus: 5.0★ from 158 Google reviews, listed on Google as “Pest control service”.

    • 5.0★ from 158 Google reviews
    Hours
    Mon–Sat 8 AM–6 PM · Sun closed
    Address
    600 Johnson Ave Ste C3, Bohemia, NY 11716
    View profile for The Bug Stops Here(631) 563-3900

  24. #24 Alternative Earthcare

    Based in Bay Shore, 15 mi away

    58/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.9★ from 1,574 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 1,574 Google reviews
    Hours
    Mon–Fri 9 AM–7 PM · Sat–Sun closed
    Address
    240 S Fehr Way, Bay Shore, NY 11706
    View profile for Alternative Earthcare(631) 940-9050

How we ranked Terryville pest control companies

We scored 147 Terryville 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 Terryville 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 Terryville: frequently asked questions

Who is the best pest control company in Terryville?

By CR Score, the highest-ranked pest control company in Terryville, NY is Terminix with a CR Score of 63/100. It has 4.7★ from 1,332 Google reviews. It is open 24/7. DefendPro Pest Control (#2) and Majestic Pest Control (#3) follow. We ranked 147 pest control companies on ten factors, last updated November 3, 2026.

How many pest control companies are there in Terryville?

ContractorsRanked ranks 147 pest control companies serving Terryville, NY. Counts are as of November 2026.

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

46 ranked pest control companies in Terryville post 24/7 hours. The highest-ranked are Terminix (#1), DefendPro Pest Control (#2) and Majestic Pest Control (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which pest control companies in Terryville work on weekends?

118 of 147 ranked pest control companies post Saturday hours and 68 post Sunday hours. The highest-ranked open Saturdays are Terminix (#1), DefendPro Pest Control (#2) and Majestic Pest Control (#3). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Terryville pest control companies have?

The median Google rating among 147 rated pest control companies in Terryville is 4.9★, with a median of 34 reviews. Aptive Pest Control has the most, 3,519 reviews, and ranks #19. 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 Terryville count in this ranking?

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

  1. November 2026: CR Scores recalculated for 147 pest control companies serving Terryville.
  2. November 2026: 1 duplicate listing merged.

More pest control companies and Terryville pages

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