PEST CONTROL SERVICES · LANCASTER, CA
Dewey Pest & Termite Control logoHow the Experts Score is calculatedEach factor is a percentile (0–100) against the other companies in this category, then weighted:Satisfaction 35%43+15.1Reliability 15%70+10.5Craft & service 20%88+17.6Value 10%49+4.9Momentum 8%89+7.1Track record 7%95+6.7Accountability 5%3+0.2Experts Score= 62Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.62SCORE

Dewey Pest & Termite Control

Better than 75% of pest control services · #13 of 52

4.9★1,212 Google reviewsGoogle star rating as shown on Google Maps.
4.97★last 12 monthsAverage stars on reviews from the last 12 months only.
0.5%1–2★ in 2 yrs (avg 1.8%)Share of reviews from the last 24 months that gave 1 or 2 stars.
14%complaints answeredShare of 1–3★ reviews the owner publicly replied to.

Dewey Pest & Termite Control for cockroach extermination

Clear ✕
Jobs reviewedHow many Google reviews are tagged with this job.168
★ on this jobAverage stars on the reviews where the customer tagged this exact job (Google’s “Services” field).4.94
Usually paidThe price range customers picked most often for this job.$80–100
Category typicalWhat the middle half of customers paid for this job across all companies in the category.$105–$282
Rank for this jobPosition of this company in the Job match ranking for this job among the companies we track.Its Job match: 84/100.How Job match is calculatedBuilt only from reviews Google tagged “Cockroach extermination”:Stars on this job 55%Number of such jobs 25%Overall Experts Score 20%Stars are pulled toward the category average when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.#3 / 35
Said fairOf customers who rated the price, the share who chose “Great price” or “Reasonable” rather than “Overpriced”.91%

All 168 Google reviews tagged “Cockroach extermination” · showing 20

★★★★★ Richard · Edited 4 days ago

Answer all my qdiuestion efficient polite

Paid $80–100Reasonable priceHome inspectionHornet & wasp exterminationSpider extermination
★★★★★ Osvaldo · Edited 4 weeks ago

Arthur is my Dewey guy exterminator, he’s the best. I really appreciate him for his service, he’s very professional and I like the idea that he is concerned to help fight the battle against roaches and insects. I’m very happy to have him as an exterminator. Thank Arthur for a great job you do servicing our home.

Paid $120–140OverpricedBug & insect exterminationCockroach exterminationSpider extermination+ Responsiveness+ Punctuality+ Quality
★★★★★ Shannon · 2 months ago

We have been very pleased with the prompt responses and reliable service for both our office & an apartment building. The staff is very knowledgeable, helpful and kind. Highly recommend Dewey Pest Control.

Paid $160–180Reasonable priceHornet & wasp exterminationRodent exterminationSpider extermination
★★★★★ Pat · Edited 2 months ago

Victor is great. Takes care of any concern I have and responds in kind.

Ant exterminationBug & insect exterminationCockroach extermination+ Responsiveness+ Punctuality+ Quality
★★★★★ Gurcharanjit · Edited 3 months ago

Abie continues to be a wonderful technician and we truly appreciate his dedication. Always listens when we have a concern and takes appropriate action. Thank you.

Reasonable priceAnt exterminationBug & insect exterminationCockroach extermination+ Responsiveness+ Punctuality+ Quality
★★★★★ Diana · Edited 3 months ago

Daniel is our guy, he calls before he comes to make sure it's ok. He is always on time and if I get a chance to talk to him he is always attentive and pleasant to talk to.

Paid $80–100Reasonable priceAnt exterminationBug & insect exterminationCockroach extermination+ Responsiveness+ Punctuality+ Quality
★★★★★ Ricardo · Edited 3 months ago

Leonard, Has been doing a very good job when we always call to come back. He is very nice and polite and professional when he is performing his service. I would like to thank you for having Leonard as one of your employees working for you , he does a very good job. Ricardo Sarria.

Paid $100–120OverpricedHome inspectionSpider exterminationGeneral pest inspection+ Responsiveness+ Punctuality+ Quality
★★★★★ Lillian · 4 months ago

Dewey technicians and office support are very courteous, helpful and accommodating. The service tech, Daniel started his day early so that I can keep my work schedule and day plans. He went over and above and I really appreciated it. Thank you!

Paid $60–80Reasonable priceSpider exterminationCockroach exterminationBug & insect extermination
★★★★★ Jessie · Edited 4 months ago

Our technician is Arthur here on the East side of Palmdale Service done on our establishment is always very professional always greets with a smile and very friendly is always on time

Cockroach extermination
★★★★★ Janay · Edited 6 months ago

Dewey Pest Control has been there for my pest control needs for about 6 or 7 months now. My service technician, Luis, is always on time, professional and always goes above and beyond to make sure I’m taken care of. Every interaction I have had with Dewey has been nothing short of amazing . I have no complaints and…

Paid $80–100Great priceHome inspectionTermite inspectionGeneral pest inspection
★★★★★ Danielle · Edited 7 months ago

My tech was very knowledgeable, answered all my questions and made me feel at peace with what was going to happen around the home!

Ant exterminationBug & insect exterminationCockroach extermination+ Responsiveness+ Punctuality+ Quality
★★★★★ Brianna · Edited 7 months ago

Luis always comes out to my house. He’s always very friendly and professional and my dog likes him. 👍

Paid $80–100Reasonable priceSpider exterminationFlea & mite exterminationGeneral pest inspection
★★★★★ Andres · Edited 8 months ago

We've been with Dewey over 5 years, always a great experience. Our Tech Abie is always professional, very thorough and accessible. I've never had a problem with punctuality or getting them to come in between routine visits.

Reasonable priceSpider exterminationCockroach exterminationBug & insect extermination+ Responsiveness+ Punctuality+ Quality
★★★★★ O · Edited 8 months ago

My Service Tech is Louis.He provides Great service with a smile & always calls me the day before to let me know what time he plans to arrive.I couldn't be happier with the Service Louis provides.

Reasonable priceSpider exterminationCockroach exterminationBug & insect extermination+ Professionalism
★★★★★ Patricia · Edited 8 months ago

Excellent services!! Daniel is an expert in pest control, after I hired this company no more problem with ants, cockroaches, or hornets and definitely no more termites in my home, the service is worth every penny, I really recommend Dewey!!!

Paid $80–100Reasonable priceHornet & wasp exterminationTermite inspectionSpider extermination
★★★★★ Jeremy · Edited 11 months ago

Fast, reliable and on time. Ask for Luis 😁

Home inspectionHornet & wasp exterminationSpider extermination+ Responsiveness+ Punctuality+ Quality
★★★★★ Alan · Edited 11 months ago

Victor G is very professional and prompt. He is very customer friendly. He is willing to discuss pest control and provides alternative solutions.

Ant exterminationCockroach exterminationSpider extermination+ Responsiveness+ Punctuality+ Quality
★★★★★ B. · Edited 11 months ago

Quarterly Pest control abatement.

Paid $20–40Reasonable priceCockroach exterminationMosquito exterminationGeneral pest inspection+ Responsiveness+ Punctuality+ Quality
★★★★★ Doug · a year ago

Excellent and speedy service! Thank you Dylan for the professional and courteous treatment.

Paid $200+Reasonable priceHornet & wasp exterminationSpider exterminationCockroach extermination
★★★★★ Sue · Edited a year ago

Victor is great. He always calls ahead to let us know when he's going to be here. He shows up on time sprays our yard and takes care of our scorpions, black widows, ants, and other pests.

Paid $80–100Reasonable priceCockroach exterminationBug & insect exterminationAnt extermination+ Responsiveness+ Punctuality+ Quality

Show more cockroach extermination reviews (148 more) →

vs category

Blue = Dewey, grey = pest control services average

SatisfactionReliabilityCraftValueMomentumTrackAccountability
This companyCategory average

Rating over time

4.04.55.02024-Q1: 4.97★ (66 reviews)2024-Q2: 4.84★ (70 reviews)2024-Q3: 4.95★ (60 reviews)2024-Q4: 4.90★ (49 reviews)2025-Q1: 4.92★ (50 reviews)2025-Q2: 4.96★ (57 reviews)2025-Q3: 4.79★ (39 reviews)2025-Q4: 4.98★ (42 reviews)2026-Q1: 4.95★ (41 reviews)2026-Q2: 4.98★ (59 reviews)2026-Q3: 5.00★ (71 reviews)2026-Q4: 4.80★ (20 reviews)2024-Q12024-Q42025-Q32026-Q22026-Q4
This companyIndustrydot size = review count

Price

$95-25% vs typical pest control services

Bar = middle half of what customers paid · gold mark = category median.

Great price 23%Reasonable 64%Overpriced 3%Not sure 9%

Score factorsHow the Experts Score is calculatedEach factor is a percentile (0–100) against the other companies in this category, then weighted:Satisfaction 35%43+15.1Reliability 15%70+10.5Craft & service 20%88+17.6Value 10%49+4.9Momentum 8%89+7.1Track record 7%95+6.7Accountability 5%3+0.2Experts Score= 62Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.

SatisfactionSatisfaction · 35%Recency-weighted star average (2-year half-life), shrunk toward the category mean by review volume.Bar = this company’s percentile, tick = category average.
43
ReliabilityReliability · 15%How rarely jobs go badly: share of 1–2★ reviews in the last 24 months (fewer = better).Bar = this company’s percentile, tick = category average.
70
Craft & serviceCraft & service · 20%Google review highlights: Quality, Professionalism, Responsiveness, Punctuality — net praise per review.Bar = this company’s percentile, tick = category average.
88
ValueValue · 10%Customers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights.Bar = this company’s percentile, tick = category average.
49
MomentumMomentum · 8%Last 12 months vs lifetime average — improving or slipping.Bar = this company’s percentile, tick = category average.
89
Track recordTrack record · 7%Review volume and years with reviews.Bar = this company’s percentile, tick = category average.
95
AccountabilityAccountability · 5%Owner replies to 1–3★ reviews.Bar = this company’s percentile, tick = category average.
3

Praised for

Google highlights · percentile vs peersGoogle review highlights (Quality, Professionalism…): positive minus negative mentions per review, as a percentile vs peers.

Quality
+357 / −1
Professionalism
+418 / −1
Responsiveness
+331 / −0
Punctuality
+357 / −0
Value
+262 / −0

Compare with