63/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.8★ from 2,112 Google reviews, listed on Google as “Pest control service”.
Best Pest Control Companies in Clayton, CA (2026)
194 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Clayton: Orkin, CR Score 63/100; 4.8★ from 2,112 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Terminix, posts 24/7 hours; ranked #2 of 194.
- 19
Most-reviewed: Aptive Pest Control, 6,419 Google reviews at 4.6★, the most of 194 ranked; ranked #19.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
194 Clayton pest control companies are ranked here by CR Score, from ten published factors. 43 are open 24/7, 126 open Saturdays and 83 open Sundays, based on posted hours. The median Google rating is 4.9★ across 194 rated businesses.
Top 10 pest control companies in Clayton at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Orkin | 63 | 4.8★ (2,112) | Brentwood, 14 mi away | 24/7 | Overall |
| 2 | Terminix | 62 | 4.7★ (2,830) | Pleasanton, 17 mi away | 24/7 | Emergencies |
| 3 | HomeShield Pest Control | 61 | 4.9★ (1,832) | Walnut Creek, 7 mi away | Sat · Evenings | — |
| 4 | Banner Pest Services | 61 | 5.0★ (716) | Walnut Creek, 4 mi away | Sat · Evenings | — |
| 5 | The Original Rodent Proofers | 61 | 5.0★ (615) | Alameda, 4 mi away | Sat | — |
| 6 | Aptive Pest Control | 61 | 4.7★ (2,834) | Concord, 7 mi away | Sat · Evenings | — |
| 7 | Aptive Pest Control | 60 | 4.8★ (575) | Walnut Creek, 3 mi away | Sat · Evenings | — |
| 8 | Pest Pros Pest Solutions | 60 | 5.0★ (910) | Concord, 7 mi away | Sat | — |
| 9 | Aantex Pest Control | 60 | 4.9★ (688) | Brentwood, 14 mi away | Sat · Sun · Evenings | — |
| 10 | Honest Rodent Proofing Inc | 60 | 4.9★ (448) | Walnut Creek, 5 mi away | Sat | — |
The 194 best pest control companies in Clayton, 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 Terminix
Based in Pleasanton, 17 mi away
62/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.7★ from 2,830 Google reviews, listed on Google as “Pest control service”.
Based in Walnut Creek, 7 mi away
61/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 1,832 Google reviews, listed on Google as “Pest control service”.
Based in Walnut Creek, 4 mi away
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 716 Google reviews, listed on Google as “Pest control service”.
Based in Alameda, 4 mi away
61/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 615 Google reviews, listed on Google as “Pest control service”.
Based in Concord, 7 mi away
61/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.7★ from 2,834 Google reviews, listed on Google as “Pest control service”.
Based in Walnut Creek, 3 mi away
60/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.8★ from 575 Google reviews, listed on Google as “Pest control service”.
Based in Concord, 7 mi away
60/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 910 Google reviews, listed on Google as “Pest control service”.
Based in Brentwood, 14 mi away
60/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 688 Google reviews, listed on Google as “Pest control service”.
Based in Walnut Creek, 5 mi away
60/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 448 Google reviews, listed on Google as “Pest control service”.
#11 Orkin
Based in Hayward, 23 mi away
59/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.6★ from 2,858 Google reviews, listed on Google as “Pest control service”.
Based in Pleasanton, 17 mi away
59/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.7★ from 617 Google reviews, listed on Google as “Pest control service”.
Based in Concord, 7 mi away
59/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.9★ from 439 Google reviews, listed on Google as “Pest control service”.
Based in Walnut Creek, 7 mi away
59/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 96 Google reviews, listed on Google as “Pest control service”.
Based in Concord, 8 mi away
59/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.7★ from 786 Google reviews, listed on Google as “Pest control service”.
#16 Orkin
Based in Livermore, 20 mi away
59/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.8★ from 496 Google reviews, listed on Google as “Pest control service”.
Based in Martinez, 9 mi away
59/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.5★ from 161 Google reviews, listed on Google as “Pest control service”.
Based in Hayward, 24 mi away
59/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 561 Google reviews, listed on Google as “Pest control service”.
Based in Livermore, 18 mi away
59/100CR ScoreRanked #19 because of its Google rating and review volume: 4.6★ from 6,419 Google reviews, the most in Clayton.
Based in Walnut Creek, 6 mi away
59/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 174 Google reviews, listed on Google as “Pest control service”.
Based in Oakland, 20 mi away
58/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 1,206 Google reviews, listed on Google as “Pest control service”.
Based in Union City, 25 mi away
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.8★ from 652 Google reviews, listed on Google as “Pest control service”.
Based in Concord, 7 mi away
58/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 157 Google reviews, listed on Google as “Pest control service”.
Based in Brentwood, 14 mi away
58/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 1,308 Google reviews, listed on Google as “Pest control service”.
Based in Lafayette, 10 mi away
58/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 83 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 194 ranked pest control companies here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Orkin | 58 | 4.7★ (447) | 22 mi |
| 27 | Guard Clayton Pest Control | 58 | 5.0★ (6) | In Clayton |
| 28 | Pest Protection Services | 58 | 4.9★ (119) | 13 mi |
| 29 | California Exterminating Service | 58 | 5.0★ (429) | 9 mi |
| 30 | Bay Area Bed Bug | 57 | 4.9★ (229) | 12 mi |
| 31 | HeatRx | 57 | 4.8★ (128) | 7 mi |
| 32 | All N One Pest Eliminators | 57 | 4.7★ (247) | 8 mi |
| 33 | Terminix | 57 | 4.9★ (150) | 23 mi |
| 34 | The Gopher Guy | 57 | 4.9★ (125) | 9 mi |
| 35 | Aptive Pest Control | 57 | 4.8★ (157) | 9 mi |
| 36 | Lice Removal & Treatment with Organic Lice Guru - Danville | 57 | 5.0★ (22) | 6 mi |
| 37 | Gopher Team | 57 | 4.9★ (278) | 7 mi |
| 38 | Orkin | 57 | 4.5★ (179) | 18 mi |
| 39 | Lafayette Pest Control | 56 | 5.0★ (15) | 11 mi |
| 40 | Lamorinda Gopher, LLC | 56 | 5.0★ (64) | 14 mi |
| 41 | Evans Exterminator | 56 | 5.0★ (20) | 13 mi |
| 42 | HomeShield Pest Control | 56 | 5.0★ (228) | 18 mi |
| 43 | Fusion Pest Control Concord | 56 | 5.0★ (5) | 5 mi |
| 44 | Honorable Rodent Solution Pest Control | 56 | 4.8★ (18) | 12 mi |
| 45 | Golden State Critter Control Company | 56 | 5.0★ (45) | 7 mi |
| 46 | Delta Pest Services | 56 | 5.0★ (335) | 13 mi |
| 47 | Norcal Rodent Proofing | 56 | 4.0★ (26) | 7 mi |
| 48 | EcoGuard Pest Management | 56 | 4.8★ (1,198) | 8 mi |
| 49 | Bay Quality Comfort | 56 | 5.0★ (14) | 7 mi |
| 50 | ATCO Pest Control | 56 | 4.9★ (711) | 25 mi |
Also serving Clayton
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 |
|---|---|---|
| All American Pest Control Inc. | 5.0★ (2) | 19 mi |
| Attic Solutions | 3.0★ (2) | 4 mi |
| Best Danville Pest Control | 5.0★ (2) | 9 mi |
| Bradford Pest Control | 3.0★ (2) | 19 mi |
| Brandon's Attic Control | 5.0★ (2) | 18 mi |
| Brick & Hammer | 5.0★ (2) | 8 mi |
| Contra Costa Termite Control | 5.0★ (2) | 1 mi |
| Danville Pest Control | 3.0★ (2) | 16 mi |
| East Antioch Pest Control | 5.0★ (2) | 7 mi |
| Ever Shield Pest Control | 4.5★ (2) | 9 mi |
| Fortress Pest Control Crew | 4.5★ (2) | 7 mi |
| Guardian Nex Pest Care | 4.5★ (2) | 5 mi |
| Logic Wave Pest Control | 5.0★ (2) | 16 mi |
| Mighty Men Pest Control | 3.0★ (2) | 14 mi |
| Mighty Men Pest Control of San Ramon | 5.0★ (2) | 13 mi |
| Panda Heating & Cooling | 3.5★ (2) | 20 mi |
| Pro Pest Control Solutions | 5.0★ (2) | 14 mi |
| Quality Pro Guard | 1.0★ (2) | 12 mi |
| Tim's Pest & Weed Control | 4.5★ (2) | 4 mi |
| Wallace Termite and Construction | 5.0★ (2) | 9 mi |
How we ranked Clayton pest control companies
We scored 194 Clayton 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 Clayton 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 Clayton: frequently asked questions
Who is the best pest control company in Clayton?
By CR Score, the highest-ranked pest control company in Clayton, CA is Orkin with a CR Score of 63/100. It has 4.8★ from 2,112 Google reviews. It is open 24/7. Terminix (#2) and HomeShield Pest Control (#3) follow. We ranked 194 pest control companies on ten factors, last updated November 3, 2026.
How many pest control companies are there in Clayton?
ContractorsRanked ranks 194 pest control companies serving Clayton, CA. 1 of them is based in Clayton; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which pest control companies in Clayton are open 24/7?
43 ranked pest control companies in Clayton post 24/7 hours. The highest-ranked are Orkin (#1), Terminix (#2) and Orkin (#11). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pest control companies in Clayton work on weekends?
126 of 194 ranked pest control companies post Saturday hours and 83 post Sunday hours. The highest-ranked open Saturdays are Orkin (#1), Terminix (#2) and HomeShield Pest Control (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Clayton pest control companies have?
The median Google rating among 194 rated pest control companies in Clayton is 4.9★, with a median of 19 reviews. Aptive Pest Control has the most, 6,419 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 Clayton count in this ranking?
Yes, if they are within 25 mi of the Clayton 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 Clayton
- November 2026: CR Scores recalculated for 194 pest control companies serving Clayton.
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