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Best Pest Control Companies in Harrison, NJ (2026)

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

The short answer

  1. 1

    Best overall in Harrison: Anchor Pest Control, CR Score 64/100; 5.0★ from 3,638 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): OnGuard Pest Control, posts 24/7 hours; ranked #2 of 842.

  3. 7

    Most-reviewed: Anchor Pest Control, 8,518 Google reviews at 5.0★, the most of 842 ranked; ranked #7.

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

842 Harrison pest control companies are ranked here by CR Score, from ten published factors. 348 are open 24/7, 693 open Saturdays and 499 open Sundays, based on posted hours. The median Google rating is 5.0★ across 842 rated businesses.

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

Top 10 pest control companies in Harrison at a glance

Top 10 pest control companies in Harrison at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Anchor Pest Control645.0★ (3,638)Paramus, 13 mi away24/7Overall
2OnGuard Pest Control635.0★ (935)Brooklyn, 11 mi away24/7Emergencies
3All Platinum Termite & Pest Control634.9★ (1,452)Staten Island, 11 mi away24/7—
4All Out Bed Bug Exterminators NYC635.0★ (514)New York City, 9 mi away24/7—
5Newark Exterminator Last Stop Pest Control634.9★ (232)Newark, 2 mi away24/7—
6Orkin634.7★ (2,659)Woodland Park, 10 mi away24/7—
7Anchor Pest Control635.0★ (8,518)East Brunswick, 25 mi away24/7Most reviews
8Ace Bedbug Exterminating NYC625.0★ (500)New York City, 10 mi away24/7—
9Organic Pest Control624.9★ (765)New York City, 10 mi away24/7—
10OnGuard Pest Control625.0★ (482)New York City, 10 mi away24/7—

The 842 best pest control companies in Harrison, 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 Harrison

    #1 Anchor Pest Control

    Based in Paramus, 13 mi away

    64/100CR Score

    Ranked #1 because of its Google rating and trade focus: 5.0★ from 3,638 Google reviews, listed on Google as “Pest control service”.

    • 5.0★ from 3,638 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    36 Farview Terrace, Paramus, NJ 07652
    View profile for Anchor Pest Control(732) 454-1783

  2. #2 OnGuard Pest Control

    Based in Brooklyn, 11 mi away

    63/100CR Score

    Ranked #2 because of its Google rating and trade focus: 5.0★ from 935 Google reviews, listed on Google as “Pest control service”.

    • 5.0★ from 935 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    236 Vanderbilt Ave 1st floor, Brooklyn, NY 11205
    View profile for OnGuard Pest Control(347) 349-4786

  6. #6 Orkin

    Based in Woodland Park, 10 mi away

    63/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.7★ from 2,659 Google reviews, listed on Google as “Pest control service”.

    • 4.7★ from 2,659 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    95 Lackawanna Ave, Woodland Park, NJ 07424
    View profile for Orkin(973) 339-4097

  7. #7 Anchor Pest Control

    Based in East Brunswick, 25 mi away

    63/100CR Score

    Ranked #7 because of its Google rating and review volume: 5.0★ from 8,518 Google reviews, the most in Harrison.

    • 5.0★ from 8,518 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    28 Arthur St, East Brunswick, NJ 08816
    View profile for Anchor Pest Control(732) 636-8761

  9. #9 Organic Pest Control

    Based in New York City, 10 mi away

    62/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.9★ from 765 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 765 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    641 Lexington Ave 13th floor, New York, NY 10022
    View profile for Organic Pest Control(212) 580-9301

  10. #10 OnGuard Pest Control

    Based in New York City, 10 mi away

    62/100CR Score

    Ranked #10 because of its Google rating and trade focus: 5.0★ from 482 Google reviews, listed on Google as “Pest control service”.

    • 5.0★ from 482 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    647 2nd Ave, New York, NY 10016
    View profile for OnGuard Pest Control(347) 318-5199

  12. #12 Terminix

    Based in Irvington, 5 mi away

    62/100CR Score

    Ranked #12 because of its Google rating and trade focus: 4.9★ from 267 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 267 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    19 Prospect St Ste F, South Orange Village, NJ 07079
    View profile for Terminix(973) 380-0139

  13. #13 Broadway Pest Services

    Based in New York City, 9 mi away

    62/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.9★ from 372 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 372 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    213 W 35th St #802a, New York, NY 10001
    View profile for Broadway Pest Services(212) 897-9689

  17. #17 Horizon Pest Control

    Based in Midland Park, 17 mi away

    61/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.9★ from 3,750 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 3,750 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    45 Cross Ave, Midland Park, NJ 07432
    View profile for Horizon Pest Control(201) 890-5653

  25. #25 MMPC Pest Solutions

    Based in Long Island City, 12 mi away

    61/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.9★ from 891 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 891 Google reviews
    Hours
    Mon–Fri 7 AM–12 AM · Sat–Sun 7 AM–8 PM
    Address
    39-27 29th St, Long Island City, NY 11101
    View profile for MMPC Pest Solutions(212) 219-8218

How we ranked Harrison pest control companies

We scored 842 Harrison 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 Harrison 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 Harrison: frequently asked questions

Who is the best pest control company in Harrison?

By CR Score, the highest-ranked pest control company in Harrison, NJ is Anchor Pest Control with a CR Score of 64/100. It has 5.0★ from 3,638 Google reviews. It is open 24/7. OnGuard Pest Control (#2) and All Platinum Termite & Pest Control (#3) follow. We ranked 842 pest control companies on ten factors, last updated November 3, 2026.

How many pest control companies are there in Harrison?

ContractorsRanked ranks 842 pest control companies serving Harrison, NJ. Counts are as of November 2026.

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

348 ranked pest control companies in Harrison post 24/7 hours. The highest-ranked are Anchor Pest Control (#1), OnGuard Pest Control (#2) and All Platinum Termite & Pest Control (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which pest control companies in Harrison work on weekends?

693 of 842 ranked pest control companies post Saturday hours and 499 post Sunday hours. The highest-ranked open Saturdays are Anchor Pest Control (#1), OnGuard Pest Control (#2) and All Platinum Termite & Pest Control (#3). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Harrison pest control companies have?

The median Google rating among 842 rated pest control companies in Harrison is 5.0★, with a median of 19 reviews. Anchor Pest Control has the most, 8,518 reviews, and ranks #7. 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 Harrison count in this ranking?

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

  1. November 2026: CR Scores recalculated for 842 pest control companies serving Harrison.
  2. November 2026: 4 duplicate listings merged.

More pest control companies and Harrison pages

Other trades in Harrison