61/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 1,527 Google reviews, listed on Google as “Pest control service”.
Best Pest Control Companies in Chester, PA (2026)
182 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Chester: Anchor Pest Control, CR Score 61/100; 5.0★ from 1,527 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Orkin, posts 24/7 hours; ranked #2 of 182.
- 3
Most-reviewed: Orkin, 3,693 Google reviews at 4.7★, the most of 182 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
182 Chester pest control companies are ranked here by CR Score, from ten published factors. 33 are open 24/7, 124 open Saturdays and 61 open Sundays, based on posted hours. The median Google rating is 4.9★ across 182 rated businesses.
Top 10 pest control companies in Chester at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Anchor Pest Control | 61 | 5.0★ (1,527) | Jackson, 19 mi away | 24/7 | Overall |
| 2 | Orkin | 61 | 4.8★ (2,124) | New Castle, 16 mi away | 24/7 | Emergencies |
| 3 | Orkin | 61 | 4.7★ (3,693) | Camden, 19 mi away | 24/7 | Most reviews |
| 4 | Orkin | 60 | 4.6★ (408) | Sharon Hill, 6 mi away | 24/7 | — |
| 5 | City Best Pest Control | 60 | 4.9★ (813) | Philadelphia, 13 mi away | Sat · Sun · Evenings | — |
| 6 | City Best Pest Control | 60 | 5.0★ (291) | Philadelphia, 9 mi away | Sat · Sun · Evenings | — |
| 7 | Greenix Pest Control | 60 | 4.8★ (892) | Wilmington, 13 mi away | Sat · Sun · Evenings | — |
| 8 | Baxter Pest Control | 59 | 4.8★ (253) | Philadelphia, 13 mi away | 24/7 | — |
| 9 | Dynamite Pest Control | 59 | 4.9★ (861) | Philadelphia, 10 mi away | Sat | — |
| 10 | Bugged Out | 59 | 5.0★ (100) | Camden, 13 mi away | 24/7 | — |
The 182 best pest control companies in Chester, 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.
#2 Orkin
Based in New Castle, 16 mi away
61/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 2,124 Google reviews, listed on Google as “Pest control service”.
#3 Orkin
Based in Camden, 19 mi away
61/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.7★ from 3,693 Google reviews, listed on Google as “Pest control service”.
#4 Orkin
Based in Sharon Hill, 6 mi away
60/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.6★ from 408 Google reviews, listed on Google as “Pest control service”.
Based in Philadelphia, 13 mi away
60/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 813 Google reviews, listed on Google as “Pest control service”.
Based in Philadelphia, 9 mi away
60/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 291 Google reviews, listed on Google as “Pest control service”.
Based in Wilmington, 13 mi away
60/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.8★ from 892 Google reviews, listed on Google as “Pest control service”.
Based in Philadelphia, 13 mi away
59/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 253 Google reviews, listed on Google as “Pest control service”.
Based in Philadelphia, 10 mi away
59/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 861 Google reviews, listed on Google as “Pest control service”.
#10 Bugged Out
Based in Camden, 13 mi away
59/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 100 Google reviews, listed on Google as “Pest control service”.
Based in Jackson, 19 mi away
59/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 358 Google reviews, listed on Google as “Pest control service”.
Based in Philadelphia, 10 mi away
59/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 164 Google reviews, listed on Google as “Pest control service”.
Based in Philadelphia, 11 mi away
59/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 67 Google reviews, listed on Google as “Pest control service”.
Based in Wilmington, 16 mi away
59/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.8★ from 900 Google reviews, listed on Google as “Pest control service”.
Based in Moorestown-Lenola, 22 mi away
59/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 522 Google reviews, listed on Google as “Pest control service”.
Based in Wilmington, 11 mi away
59/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.8★ from 1,016 Google reviews, listed on Google as “Pest control service”.
Based in New Castle, 16 mi away
59/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.8★ from 3,219 Google reviews, listed on Google as “Pest control service”.
Based in Marlton, 22 mi away
58/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 286 Google reviews, listed on Google as “Pest control service”.
Based in Wilmington, 13 mi away
58/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.9★ from 701 Google reviews, listed on Google as “Pest control service”.
Based in Philadelphia, 14 mi away
58/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 108 Google reviews, listed on Google as “Pest control service”.
Based in Vineland, 19 mi away
58/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.6★ from 627 Google reviews, listed on Google as “Pest control service”.
Based in Cherry Hill, 17 mi away
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 87 Google reviews, listed on Google as “Pest control service”.
#23 Terminix
Based in Camden, 19 mi away
58/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.9★ from 152 Google reviews, listed on Google as “Pest control service”.
Based in Wilmington, 9 mi away
57/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 65 Google reviews, listed on Google as “Pest control service”.
#25 Terminix
Based in Cherry Hill, 22 mi away
57/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.6★ from 816 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 182 ranked pest control companies here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Greenix Pest Control | 57 | 4.6★ (2,808) | 23 mi |
| 27 | Prodigy Pest Solutions | 57 | 4.9★ (346) | 4 mi |
| 28 | Flea Flicker Pest Control | 57 | 4.9★ (134) | 20 mi |
| 29 | Green Pest Solutions | 57 | 4.9★ (1,331) | 21 mi |
| 30 | Dynamite Pest Control | 57 | 5.0★ (262) | 14 mi |
| 31 | Western Pest Services | 57 | 4.9★ (1,030) | 20 mi |
| 32 | Kind Pest NJ | 56 | 4.9★ (98) | 21 mi |
| 33 | Evans Pest Control Inc | 56 | 4.8★ (730) | 16 mi |
| 34 | G H Chesser Termite & Pest Control LLC | 56 | 4.9★ (30) | 14 mi |
| 35 | Ross Environmental Solutions | 56 | 5.0★ (441) | 20 mi |
| 36 | Terminix | 56 | 4.6★ (47) | 14 mi |
| 37 | Western Pest Services | 56 | 4.6★ (193) | 9 mi |
| 38 | Zizza Pest Control | 56 | 5.0★ (9) | 4 mi |
| 39 | EcoFusion Pest Control | 55 | 4.9★ (52) | 15 mi |
| 40 | Viking Pest Control | 55 | 4.6★ (545) | 15 mi |
| 41 | Tri State Pest Management | 55 | 4.9★ (339) | 19 mi |
| 42 | Affordable Pest Control Service | 55 | 5.0★ (375) | 15 mi |
| 43 | Pro Heat Bed Bug Removal | 55 | 4.7★ (72) | 21 mi |
| 44 | Guardian Pest Control | 55 | 4.2★ (6) | 8 mi |
| 45 | Green Pest Management | 55 | 4.7★ (1,476) | 16 mi |
| 46 | Northeast Exterminators | 55 | 4.9★ (91) | 13 mi |
| 47 | Green Pest Solutions | 55 | 5.0★ (235) | 22 mi |
| 48 | Green Pest Solutions | 55 | 4.9★ (249) | 20 mi |
| 49 | KC Pest Control Philadelphia | 55 | 5.0★ (118) | 25 mi |
| 50 | Delmar Pest Control | 55 | 4.7★ (1,042) | 17 mi |
Also serving Chester
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 |
|---|---|---|
| 877 Bug Free - Expel Exterminating Experts | 4.0★ (1) | 12 mi |
| Atlantic Pest Control | 5.0★ (2) | 19 mi |
| Cato Termite & Pest Control | 5.0★ (2) | 22 mi |
| Complete Wilmington Pest Control LLC | 5.0★ (2) | 18 mi |
| Eco Friendly Pest Management in Wilmington | 5.0★ (1) | 12 mi |
| FirstState Pest Defense | 5.0★ (1) | 6 mi |
| Ingram Lawn & Garden | 5.0★ (1) | 20 mi |
| Local Pest Control Services in New Castle | 5.0★ (1) | 17 mi |
| Mrs.Bzzz Pest & Termite Solutions | 5.0★ (2) | 13 mi |
| Ned Stevens Gutter Cleaning | 8 mi | |
| Organic Exterminator in Elsmere | 5.0★ (2) | 15 mi |
| Organic Exterminator in Philadelphia | 5.0★ (1) | 12 mi |
| Pest and Wildlife Philadelphia | 5.0★ (1) | 15 mi |
| PestRid Exterminators Co. | 5.0★ (1) | 12 mi |
| Philadelphia Pest Control | 5.0★ (2) | 12 mi |
| Ross Environmental Solutions | 3.0★ (2) | 20 mi |
| Terminix | 5.0★ (1) | 13 mi |
| THW Pest Control | 5.0★ (1) | 6 mi |
| U.S. Lawns - Vineland NJ | 1.0★ (1) | 14 mi |
| Wildlife Control Philadelphia | 1.0★ (1) | 13 mi |
How we ranked Chester pest control companies
We scored 182 Chester 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 Chester 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 Chester: frequently asked questions
Who is the best pest control company in Chester?
By CR Score, the highest-ranked pest control company in Chester, PA is Anchor Pest Control with a CR Score of 61/100. It has 5.0★ from 1,527 Google reviews. It is open 24/7. Orkin (#2) and Orkin (#3) follow. We ranked 182 pest control companies on ten factors, last updated November 3, 2026.
How many pest control companies are there in Chester?
ContractorsRanked ranks 182 pest control companies serving Chester, PA. Another 20 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which pest control companies in Chester are open 24/7?
33 ranked pest control companies in Chester post 24/7 hours. The highest-ranked are Anchor Pest Control (#1), Orkin (#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 Chester work on weekends?
124 of 182 ranked pest control companies post Saturday hours and 61 post Sunday hours. The highest-ranked open Saturdays are Anchor Pest Control (#1), Orkin (#2) and Orkin (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Chester pest control companies have?
The median Google rating among 182 rated pest control companies in Chester is 4.9★, with a median of 40 reviews. Orkin has the most, 3,693 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 Chester count in this ranking?
Yes, if they are within 25 mi of the Chester 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 Chester
- November 2026: CR Scores recalculated for 182 pest control companies serving Chester.
- November 2026: 1 duplicate listing merged.
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