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Best Pest Control Companies in Fountain Valley, CA (2026)

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

The short answer

  1. 1

    Best overall in Fountain Valley: Orkin, CR Score 65/100; 4.8★ from 1,992 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Orkin, posts 24/7 hours; ranked #2 of 522.

  3. 27

    Most-reviewed: Aptive Pest Control, 7,199 Google reviews at 4.7★, the most of 522 ranked; ranked #27.

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

522 Fountain Valley pest control companies are ranked here by CR Score, from ten published factors. 126 are open 24/7, 362 open Saturdays and 209 open Sundays, based on posted hours. The median Google rating is 4.9★ across 522 rated businesses.

Top 10 pest control companies in Fountain Valley at a glance

Top 10 pest control companies in Fountain Valley at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Orkin654.8★ (1,992)Costa Mesa, 2 mi away24/7Overall
2Orkin644.8★ (3,213)Anaheim, 10 mi away24/7Emergencies
3Brooks Pest Control624.7★ (4,764)Los Alamitos, 8 mi awaySat · Sun · Evenings—
4Orchard Inc.625.0★ (392)Buena Park, 9 mi away24/7—
5PURCOR Pest Solutions624.9★ (562)Anaheim, 9 mi away24/7—
6Orkin624.8★ (377)Huntington Beach, 5 mi away24/7—
7Orkin624.8★ (3,372)Long Beach, 18 mi away24/7—
8Terminix624.9★ (389)Anaheim, 9 mi away24/7—
9Crest Pest Control625.0★ (412)Santa Ana, 5 mi awaySat · Sun · Evenings—
10Terminix614.8★ (1,167)Laguna Hills, 14 mi away24/7—

The 522 best pest control companies in Fountain 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.

  1. Ranked #1 in Fountain Valley

    Based in Costa Mesa, 2 mi away

    65/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.8★ from 1,992 Google reviews, listed on Google as “Pest control service”.

    • 4.8★ from 1,992 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1580 Corporate Dr Ste 123, Costa Mesa, CA 92626
  2. Based in Anaheim, 10 mi away

    64/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.8★ from 3,213 Google reviews, listed on Google as “Pest control service”.

    • 4.8★ from 3,213 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2373 W La Palma Ave, Anaheim, CA 92801
  3. Based in Los Alamitos, 8 mi away

    62/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.7★ from 4,764 Google reviews, listed on Google as “Pest control service”.

    • 4.7★ from 4,764 Google reviews
    Hours
    Mon–Fri 8 AM–7 PM · Sat–Sun 8 AM–4 PM
    Address
    5480 Katella Ave, Los Alamitos, CA 90720
  4. Based in Buena Park, 9 mi away

    62/100CR Score

    Ranked #4 because of its Google rating and trade focus: 5.0★ from 392 Google reviews, listed on Google as “Pest control service”.

    • 5.0★ from 392 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  5. Based in Anaheim, 9 mi away

    62/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.9★ from 562 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 562 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    220 N Crescent Way Ste h, Anaheim, CA 92801
  6. Based in Huntington Beach, 5 mi away

    62/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.8★ from 377 Google reviews, listed on Google as “Pest control service”.

    • 4.8★ from 377 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5932 Bolsa Ave, Huntington Beach, CA 92649
  7. Based in Long Beach, 18 mi away

    62/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.8★ from 3,372 Google reviews, listed on Google as “Pest control service”.

    • 4.8★ from 3,372 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1950 E 220th St #307, Long Beach, CA 90810
  8. Based in Anaheim, 9 mi away

    62/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.9★ from 389 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 389 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    305 N Crescent Way, Anaheim, CA 92801
  9. Based in Santa Ana, 5 mi away

    62/100CR Score

    Ranked #9 because of its Google rating and trade focus: 5.0★ from 412 Google reviews, listed on Google as “Pest control service”.

    • 5.0★ from 412 Google reviews
    Hours
    Mon–Fri 7 AM–7 PM · Sat–Sun 7 AM–5 PM
    Address
    2709 S Orange Ave Ste C, Santa Ana, CA 92707
  10. Based in Laguna Hills, 14 mi away

    61/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.8★ from 1,167 Google reviews, listed on Google as “Pest control service”.

    • 4.8★ from 1,167 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    23302 Verdugo Dr, Laguna Hills, CA 92653
  11. #11 Orkin

    Based in Anaheim, 13 mi away

    61/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.9★ from 460 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 460 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4420 E Miraloma Ave Ste C, Anaheim, CA 92807
  12. Based in Garden Grove, 5 mi away

    61/100CR Score

    Ranked #12 because of its Google rating and trade focus: 5.0★ from 86 Google reviews, listed on Google as “Pest control service”.

    • 5.0★ from 86 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    7245 Garden Grove Blvd, Garden Grove, CA 92841
  13. Based in Santa Fe Springs, 18 mi away

    60/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.7★ from 2,287 Google reviews, listed on Google as “Pest control service”.

    • 4.7★ from 2,287 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    9880 Pioneer Blvd, Santa Fe Springs, CA 90670
  14. Based in Anaheim, 11 mi away

    60/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.9★ from 2,576 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 2,576 Google reviews
    Hours
    Mon–Fri 7:30 AM–6 PM · Sat 8 AM–4:30 PM · Sun closed
    Address
    525 N Shepard St, Anaheim, CA 92806
  15. Based in Irvine, 13 mi away

    60/100CR Score

    Ranked #16 because of its Google rating and trade focus: 4.9★ from 2,790 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 2,790 Google reviews
    Hours
    Mon–Fri 7 AM–7 PM · Sat 8 AM–5 PM · Sun closed
    Address
    15375 Barranca Pkwy k104, Irvine, CA 92618
  16. #17 Orkin

    Based in Irvine, 14 mi away

    60/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.8★ from 462 Google reviews, listed on Google as “Pest control service”.

    • 4.8★ from 462 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    15520 Rockfield Blvd Ste A-100, Irvine, CA 92618
  17. Based in Orange, 10 mi away

    60/100CR Score

    Ranked #18 because of its Google rating and trade focus: 5.0★ from 301 Google reviews, listed on Google as “Pest control service”.

    • 5.0★ from 301 Google reviews
    Hours
    Mon–Sun 8 AM–7 PM
    Address
    2430 N Glassell St # L, Orange, CA 92865
  18. Based in Anaheim, 8 mi away

    60/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.9★ from 960 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 960 Google reviews
    Hours
    Mon–Fri 7 AM–7 PM · Sat 8 AM–5 PM · Sun closed
    Address
    1501 S Harris Ct, Anaheim, CA 92806
  19. Based in Irvine, 13 mi away

    60/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.8★ from 3,894 Google reviews, listed on Google as “Pest control service”.

    • 4.8★ from 3,894 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat 9 AM–3 PM · Sun closed
    Address
    18 Technology Dr Ste 152, Irvine, CA 92618
  20. Based in Anaheim, 9 mi away

    59/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.6★ from 263 Google reviews, listed on Google as “Pest control service”.

    • 4.6★ from 263 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    305 N Crescent Way, Anaheim, CA 92801
  21. Based in Irvine, 7 mi away

    59/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.9★ from 507 Google reviews, listed on Google as “Pest control service”.

    • 4.9★ from 507 Google reviews
    Hours
    Mon–Fri 7:30 AM–6 PM · Sat 7:30 AM–3:30 PM · Sun closed
    Address
    2691 Richter Ave #116, Irvine, CA 92606

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 522 ranked pest control companies here; the rest are on their profiles.

pest control companies in Fountain Valley, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26CURA Termite and Pest Control594.9★ (859)8 mi
27Aptive Pest Control594.7★ (7,199)17 mi
28Malang Pest Control594.9★ (571)7 mi
29Orkin594.8★ (306)15 mi
30Dewey Pest & Termite Control594.5★ (172)7 mi
31Truly Nolen Pest & Termite Control594.7★ (312)8 mi
32Orkin594.9★ (528)22 mi
33HomeShield Pest Control595.0★ (1,309)17 mi
34Mosquito Squad of Orange County594.9★ (320)13 mi
35Preventive Pest Control594.9★ (792)11 mi
36Long Beach Aesthetic Rat Removal595.0★ (67)12 mi
37Terminix Commercial594.8★ (169)14 mi
38Onyx Pest Control585.0★ (668)6 mi
39Bed Bug Exterminator LA King585.0★ (215)14 mi
40Western Exterminator584.7★ (709)21 mi
41EcoGuard Pest Management584.9★ (508)11 mi
42Oceanfront Pest Control584.9★ (298)8 mi
43CURA Termite & Pest Control - Huntington Beach584.9★ (18)5 mi
44Terminix584.8★ (18)4 mi
45Animal Country Wildlife Removal585.0★ (73)14 mi
46Clark Pest Control584.9★ (278)8 mi
47Fountain Valley Pest Control585.0★ (7)In Fountain Valley
48Lloyd Pest & Termite Control584.9★ (717)13 mi
49Lloyd Pest & Termite Control584.8★ (294)5 mi
50Tri County Trappers584.9★ (80)8 mi

Also serving Fountain 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.

Unranked pest control companies serving Fountain Valley
BusinessGoogle ratingDistance
1st Choice Fumigation5.0★ (2)11 mi
Buena Park Pest Control5.0★ (2)11 mi
Conquistador Pest Management5.0★ (2)8 mi
Craig's Termite Co.5.0★ (2)1 mi
Creepy Crawlers Pest Control3.0★ (2)10 mi
Fullerton Pest Control5.0★ (2)12 mi
Hive Pro Bee Removal Inc.5.0★ (2)14 mi
Industry Exterminators5.0★ (2)14 mi
Nature-Rite Pest Management4.5★ (2)4 mi
Newport Beach Pest Control1.0★ (2)4 mi
Newport Beach Pest Control5.0★ (2)7 mi
Nicomite Termite & Pest Control, Inc5.0★ (2)9 mi
Orange County Exterminating5.0★ (2)7 mi
Patriot Termite5.0★ (2)14 mi
Placentia Pest Control5.0★ (2)13 mi
Sharpline Pest Control5.0★ (2)10 mi
Smart Mite Pest Services5.0★ (2)14 mi
Start Fresh Pest Control5.0★ (2)10 mi
Tanler Termite and Pest Control5.0★ (2)4 mi
Wenceslao Pest Control5.0★ (2)7 mi

How we ranked Fountain Valley pest control companies

We scored 522 Fountain 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Fountain Valley 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 Fountain Valley: frequently asked questions

Who is the best pest control company in Fountain Valley?

By CR Score, the highest-ranked pest control company in Fountain Valley, CA is Orkin with a CR Score of 65/100. It has 4.8★ from 1,992 Google reviews. It is open 24/7. Orkin (#2) and Brooks Pest Control (#3) follow. We ranked 522 pest control companies on ten factors, last updated November 3, 2026.

How many pest control companies are there in Fountain Valley?

ContractorsRanked ranks 522 pest control companies serving Fountain Valley, CA. 1 of them is based in Fountain 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 Fountain Valley are open 24/7?

126 ranked pest control companies in Fountain Valley post 24/7 hours. The highest-ranked are Orkin (#1), Orkin (#2) and Orchard Inc. (#4). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which pest control companies in Fountain Valley work on weekends?

362 of 522 ranked pest control companies post Saturday hours and 209 post Sunday hours. The highest-ranked open Saturdays are Orkin (#1), Orkin (#2) and Brooks Pest Control (#3). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Fountain Valley pest control companies have?

The median Google rating among 522 rated pest control companies in Fountain Valley is 4.9★, with a median of 18 reviews. Aptive Pest Control has the most, 7,199 reviews, and ranks #27. 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 Fountain Valley count in this ranking?

Yes, if they are within 25 mi of the Fountain 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 Fountain Valley

  1. November 2026: CR Scores recalculated for 522 pest control companies serving Fountain Valley.
  2. November 2026: 13 duplicate listings merged.

More pest control companies and Fountain Valley pages

Other trades in Fountain Valley