62/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.7★ from 1,778 Google reviews, listed on Google as “Pest control service”.
Best Pest Control Companies in Simi Valley, CA (2026)
258 pest control companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Simi Valley: Terminix, CR Score 62/100; 4.7★ from 1,778 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Orkin, posts 24/7 hours; ranked #2 of 258.
- 11
Most-reviewed: Aptive Pest Control, 7,805 Google reviews at 4.7★, the most of 258 ranked; ranked #11.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
258 Simi Valley pest control companies are ranked here by CR Score, from ten published factors. 69 are open 24/7, 167 open Saturdays and 115 open Sundays, based on posted hours. The median Google rating is 4.9★ across 258 rated businesses.
Top 10 pest control companies in Simi Valley at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Terminix | 62 | 4.7★ (1,778) | Chatsworth, 11 mi away | 24/7 | Overall |
| 2 | Orkin | 62 | 4.8★ (1,535) | Camarillo, 14 mi away | 24/7 | Emergencies |
| 3 | Gopher Control and Pest Removal - Catch | 62 | 4.9★ (81) | Simi Valley | 24/7 | — |
| 4 | 1st Response Pest Control | 61 | 5.0★ (433) | Simi Valley | Sat | — |
| 5 | PURCOR Pest Solutions | 61 | 4.8★ (477) | Chatsworth, 11 mi away | 24/7 | — |
| 6 | Cleargate Pest Defense | 61 | 5.0★ (114) | Simi Valley | Sat · Sun | — |
| 7 | Orkin | 60 | 4.8★ (916) | North Hills, 17 mi away | 24/7 | — |
| 8 | Sharp pest management | 60 | 5.0★ (67) | Palmdale, 7 mi away | 24/7 | — |
| 9 | Ventura Pest Control | 60 | 4.9★ (679) | Simi Valley | — | — |
| 10 | Rodent Control Inc. | 60 | 4.9★ (171) | Simi Valley | Sun · Evenings | — |
The 258 best pest control companies in Simi Valley, 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 Camarillo, 14 mi away
62/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 1,535 Google reviews, listed on Google as “Pest control service”.
Based in Simi Valley
62/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 81 Google reviews, listed on Google as “Pest control service”.
Based in Simi Valley
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 433 Google reviews, listed on Google as “Pest control service”.
Based in Chatsworth, 11 mi away
61/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 477 Google reviews, listed on Google as “Pest control service”.
Based in Simi Valley
61/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 114 Google reviews, listed on Google as “Pest control service”.
#7 Orkin
Based in North Hills, 17 mi away
60/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.8★ from 916 Google reviews, listed on Google as “Pest control service”.
Based in Palmdale, 7 mi away
60/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 67 Google reviews, listed on Google as “Pest control service”.
Based in Simi Valley
60/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 679 Google reviews, listed on Google as “Pest control service”.
Based in Simi Valley
60/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 171 Google reviews, listed on Google as “Pest control service”.
Based in Van Nuys, 17 mi away
60/100CR ScoreRanked #11 because of its Google rating and review volume: 4.7★ from 7,805 Google reviews, the most in Simi Valley.
#12 Rodent Xclusion
Based in Simi Valley
59/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.8★ from 23 Google reviews, listed on Google as “Pest control service”.
Based in Van Nuys, 17 mi away
59/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.7★ from 1,897 Google reviews, listed on Google as “Pest control service”.
Based in Camarillo, 15 mi away
59/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.8★ from 233 Google reviews, listed on Google as “Pest control service”.
Based in Oxnard, 11 mi away
59/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 561 Google reviews, listed on Google as “Pest control service”.
Based in Simi Valley
59/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.8★ from 140 Google reviews, listed on Google as “Pest control service”.
Based in Stevenson Ranch, 15 mi away
59/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.9★ from 133 Google reviews, listed on Google as “Pest control service”.
Based in Van Nuys, 19 mi away
59/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.7★ from 602 Google reviews, listed on Google as “Pest control service”.
Based in Simi Valley
59/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.8★ from 128 Google reviews, listed on Google as “Pest control service”.
#20 Orkin
Based in North Hollywood, 22 mi away
58/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 490 Google reviews, listed on Google as “Pest control service”.
Based in Oxnard, 12 mi away
58/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.7★ from 111 Google reviews, listed on Google as “Pest control service”.
Based in Simi Valley
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 60 Google reviews, listed on Google as “Pest control service”.
Based in Northridge, 16 mi away
58/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.9★ from 299 Google reviews, listed on Google as “Pest control service”.
Based in Simi Valley
58/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.9★ from 225 Google reviews, listed on Google as “Pest control service”.
Based in Woodland Hills, 12 mi away
58/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.9★ from 133 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 258 ranked pest control companies here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Simi Valley Pest Control | 58 | 5.0★ (6) | In Simi Valley |
| 27 | Clark Pest Control | 58 | 4.8★ (373) | 10 mi |
| 28 | ALL STAR ANIMAL TRAPPING | 58 | 4.8★ (152) | 18 mi |
| 29 | Dewey Pest & Termite Control | 58 | 4.8★ (225) | 20 mi |
| 30 | Twin Home Rodent Control | 58 | 4.8★ (311) | 22 mi |
| 31 | Valley exterminators | 58 | 5.0★ (108) | 13 mi |
| 32 | Leaf Pest Management | 58 | 5.0★ (15) | In Simi Valley |
| 33 | Dewey Pest & Termite Control | 57 | 4.8★ (156) | 18 mi |
| 34 | Dash Pest Control | 57 | 4.8★ (716) | 14 mi |
| 35 | Palma Pest Solutions | 57 | 5.0★ (14) | In Simi Valley |
| 36 | Pests R Us | 57 | 4.8★ (17) | In Simi Valley |
| 37 | Socal Gopher and Pest Control | 57 | 5.0★ (12) | In Simi Valley |
| 38 | Traction Wildlife and Pest Control | 57 | 4.9★ (363) | 21 mi |
| 39 | All About Pest Control & Termite | 57 | 5.0★ (58) | 12 mi |
| 40 | Facility Pest Control | 57 | 5.0★ (28) | In Simi Valley |
| 41 | Bryan's Bees | 57 | 4.8★ (76) | 11 mi |
| 42 | Terminix | 57 | 5.0★ (67) | 20 mi |
| 43 | Western Exterminator | 57 | 4.7★ (388) | 25 mi |
| 44 | Terminix | 57 | 4.6★ (536) | 25 mi |
| 45 | Bad Termite | 56 | 4.7★ (47) | 15 mi |
| 46 | Rick's Gopher Service | 56 | 4.9★ (7) | In Simi Valley |
| 47 | Hawx Pest Control | 56 | 4.7★ (850) | 10 mi |
| 48 | Moorpark Pest Control | 56 | 5.0★ (6) | 7 mi |
| 49 | VC Pest Control | 56 | 5.0★ (17) | In Simi Valley |
| 50 | Abolish Pest Control Co | 56 | 2.5★ (6) | In Simi Valley |
Also serving Simi Valley
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 |
|---|---|---|
| A Breeze Extermination Co. | In Simi Valley | |
| CAAY Pest Management | 5.0★ (1) | In Simi Valley |
| Crow's Pest Solutions | 5.0★ (2) | 15 mi |
| Easy Termite | 5.0★ (2) | 13 mi |
| Ecola Termite and Pest Control Services | In Simi Valley | |
| Escalera Pest Control | In Simi Valley | |
| Fast Kill Pest Control | In Simi Valley | |
| Go Pro Pest Control | 5.0★ (2) | In Simi Valley |
| Good Riddance Gopher | In Simi Valley | |
| Green Rodent Restoration | 5.0★ (2) | 10 mi |
| Hydrex | 3.0★ (2) | In Simi Valley |
| K-9 Bed Bug Detection Specialist | 3.0★ (2) | In Simi Valley |
| Oak Park Pest Control | 5.0★ (2) | 6 mi |
| Pest Control Wildlife Removal | 3.0★ (2) | In Simi Valley |
| PrepPros | In Simi Valley | |
| Quality Pest & Rodent Exterminators | 5.0★ (2) | 17 mi |
| RapidCritter Solutions | 5.0★ (1) | In Simi Valley |
| Sound Control Co | 5.0★ (2) | 17 mi |
| Ventura Pest Control | In Simi Valley | |
| West Coast Gopher Service | 5.0★ (1) | In Simi Valley |
How we ranked Simi Valley pest control companies
We scored 258 Simi Valley 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 Simi Valley 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 Simi Valley: frequently asked questions
Who is the best pest control company in Simi Valley?
By CR Score, the highest-ranked pest control company in Simi Valley, CA is Terminix with a CR Score of 62/100. It has 4.7★ from 1,778 Google reviews. It is open 24/7. Orkin (#2) and Gopher Control and Pest Removal - Catch (#3) follow. We ranked 258 pest control companies on ten factors, last updated November 3, 2026.
How many pest control companies are there in Simi Valley?
ContractorsRanked ranks 258 pest control companies serving Simi Valley, CA. 19 of them are based in Simi Valley; 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 Simi Valley are open 24/7?
69 ranked pest control companies in Simi Valley post 24/7 hours. The highest-ranked are Terminix (#1), Orkin (#2) and Gopher Control and Pest Removal - Catch (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pest control companies in Simi Valley work on weekends?
167 of 258 ranked pest control companies post Saturday hours and 115 post Sunday hours. The highest-ranked open Saturdays are Terminix (#1), Orkin (#2) and Gopher Control and Pest Removal - Catch (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Simi Valley pest control companies have?
The median Google rating among 258 rated pest control companies in Simi Valley is 4.9★, with a median of 19 reviews. Aptive Pest Control has the most, 7,805 reviews, and ranks #11. 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 Simi Valley count in this ranking?
Yes, if they are within 25 mi of the Simi Valley 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 Simi Valley
- November 2026: CR Scores recalculated for 258 pest control companies serving Simi Valley.
- November 2026: 4 duplicate listings merged.
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