The Best Flea Exterminators in Colorado

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1Bee Smart Pest Control★ 5.00 on this job33 jobs reviewedusually $120–140iHow Job match is calculatedBuilt only from reviews Google tagged “Bug & insect extermination”:Stars on this job 55%5.00★Number of such jobs 25%33Overall Experts Score 20%87Job match= 96Stars are pulled toward the category average (4.91★) 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.96

2Whitmore Pest & Wildlife Control of Littleton★ 4.97 on this job31 jobs reviewedusually $200+iHow Job match is calculatedBuilt only from reviews Google tagged “Bug & insect extermination”:Stars on this job 55%4.97★Number of such jobs 25%31Overall Experts Score 20%93Job match= 95Stars are pulled toward the category average (4.91★) 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.95

3Falkin Pest Control★ 5.00 on this job15 jobs reviewedusually $40–60iHow Job match is calculatedBuilt only from reviews Google tagged “Bug & insect extermination”:Stars on this job 55%5.00★Number of such jobs 25%15Overall Experts Score 20%99Job match= 92Stars are pulled toward the category average (4.91★) 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.92

4Guardian Pest Management★ 4.88 on this job34 jobs reviewedusually $120–140iHow Job match is calculatedBuilt only from reviews Google tagged “Bug & insect extermination”:Stars on this job 55%4.88★Number of such jobs 25%34Overall Experts Score 20%96Job match= 90Stars are pulled toward the category average (4.91★) 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.90

5Front Range Pest and Wildlife Control★ 5.00 on this job6 jobs reviewedusually $200+iHow Job match is calculatedBuilt only from reviews Google tagged “Bug & insect extermination”:Stars on this job 55%5.00★Number of such jobs 25%6Overall Experts Score 20%100Job match= 85Stars are pulled toward the category average (4.91★) 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.85

6Pest Arrest Pest Control - Boulder★ 5.00 on this job7 jobs reviewedusually $200+iHow Job match is calculatedBuilt only from reviews Google tagged “Bug & insect extermination”:Stars on this job 55%5.00★Number of such jobs 25%7Overall Experts Score 20%98Job match= 85Stars are pulled toward the category average (4.91★) 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.85

7Presto-X Pest Control★ 5.00 on this job9 jobs reviewedusually $140–160iHow Job match is calculatedBuilt only from reviews Google tagged “Bug & insect extermination”:Stars on this job 55%5.00★Number of such jobs 25%9Overall Experts Score 20%84Job match= 85Stars are pulled toward the category average (4.91★) 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.85

8Side by Side Pest Control, LLC★ 5.00 on this job6 jobs reviewediHow Job match is calculatedBuilt only from reviews Google tagged “Bug & insect extermination”:Stars on this job 55%5.00★Number of such jobs 25%6Overall Experts Score 20%94Job match= 83Stars are pulled toward the category average (4.91★) 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.83

Job match = this company’s ★ on reviews Google tagged “Bug & insect extermination” (shrunk toward the category average when there are few), how many such jobs it has done, and its overall Experts Score.

What customers said about bug & insect extermination

EricLocal Guide · 51 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited a week ago★★★★★

Whitmore Pest & Wildlife Control …

Justin did a great job. Explained everything in detail, very well. Very happy with Whitmore Pest Control.

Reasonable priceSpider exterminationGeneral pest inspectionBug & insect extermination

Business4 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited a week ago★★★★★

Guardian Pest Management

Guardian always does a thorough job and are professional and helpful. I most like the flexibility to schedule as wanted/needed. Most other companies want you in long term contracts and schedule on their timeline. I am sticking with Guardian since they offer all I want/need!

Paid $180–200Reasonable priceHornet & wasp exterminationSpider exterminationGeneral pest inspection

OOddscLocal Guide · 22 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited a month ago★★★★★

Bee Smart Pest Control

Bee Smart is the third pest control we've used, and they're BY FAR the best. Being local, they understand the needs of our specific region, and tailor the prevention plan to suit us accordingly. I especially appreciate the dynamic scheduling that provides more treatment when we need it most, and not as much over the winter months.

Bug & insect exterminationGeneral pest inspectionRodent extermination+ Responsiveness+ Punctuality+ Quality

EErica3 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 2 months ago★★★★★

Pest Arrest Pest Control - Boulder

Absolutely the best! I have a spa here in Boulder and making sure there’s no bugs or anything like is crucial to my business. I’ve tried other before but no one compares!!

Paid $200+Reasonable priceSpider exterminationGeneral pest inspectionBug & insect extermination

JesseeLocal Guide · 19 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 2 months ago★★★★★

Front Range Pest and Wildlife Con…

Fantastic service and company! We had Phillip out for the exterior & interior general spider/bug spray and he was awesome! Very prompt, quick, and friendly!

Paid $200+Reasonable priceBug & insect extermination

Kristin5 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 2 months ago★★★★★

Falkin Pest Control

Derwayne did a fantastic job and went above and beyond what was expected. I have been using this company for a few months now and am very pleased with the results.

Paid $40–60Great priceHornet & wasp exterminationSpider exterminationBug & insect extermination

Overall ratings

Experts Score 0–100iExperts Score (0–100)Absolute quality first: recency-weighted star average (≈54%), share of 1–2★ reviews (≈24%), customers’ price verdicts (≈14%), owner replies to critical reviews (≈7%); minus up to 10 points each for complaints flagged in Google review highlights and for a real slide in recent ratings. Hover a company’s score on its page for the full breakdown. and a letter grade per factor (A = top 20% of flea exterminators).

#	Company	ScoreiExperts Score (0–100)Absolute quality first: recency-weighted star average (≈54%), share of 1–2★ reviews (≈24%), customers’ price verdicts (≈14%), owner replies to critical reviews (≈7%); minus up to 10 points each for complaints flagged in Google review highlights and for a real slide in recent ratings. Hover a company’s score on its page for the full breakdown.	FactorsiFactor grades, in orderSatisfaction (54%): Recency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.Reliability (24%): How rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.Craft & service (0%): Google review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.Value (14%): Customers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Momentum (0%): Penalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.Replies to reviews (7%): How often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.One letter per factor score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = below 20.	★iGoogle star rating as shown on Google Maps.	Typical billiMedian bill customers of this company reported in their reviews (needs 3+ priced reviews).
1	Front Range Pest and Wildlife ControlFort Collins, CO	A 100iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 59%100+58.7Reliability 26%99+25.8Value 15%100+15.2Experts Score= 100Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAA–	5.00	$323
2	Falkin Pest ControlDenver, CO	A 99iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 59%99+58.1Reliability 26%98+25.6Value 15%100+15.2Experts Score= 99Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AA–AA–	4.99	$50
3	Elite Pest DefenseWestminster, CO	A 99iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 59%100+58.7Reliability 26%98+25.6Value 15%100+15.2Craft & service penalty99−0.1Experts Score= 99Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAA–	5.00	—
4	Pest Arrest Pest Control - BoulderWestminster, CO	A 98iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%98+53.5Reliability 24%98+23.8Value 14%100+14.1Replies to reviews 7%100+7.1Experts Score= 98Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAAA	4.98	—
5	Guardian Pest ManagementParker, CO	A 96iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%96+52.4Reliability 24%96+23.3Value 14%99+14Replies to reviews 7%100+7.1Craft & service penalty95−0.5Experts Score= 96Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAAA	4.95	$156
6	Side by Side Pest Control, LLCWestminster, CO	A 94iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%96+52.4Reliability 24%94+22.8Value 14%100+14.1Replies to reviews 7%69+4.9Experts Score= 94Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAAB	4.96	$323
7	Whitmore Pest & Wildlife Control of LittletonDenver, CO	A 93iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%95+51.8Reliability 24%91+22.1Value 14%98+13.9Replies to reviews 7%83+5.9Craft & service penalty94−0.6Experts Score= 93Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAAA	4.95	$113
8	Bee Smart Pest ControlWestminster, CO	A 87iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%88+48Reliability 24%81+19.6Value 14%100+14.1Replies to reviews 7%100+7.1Craft & service penalty86−1.4Experts Score= 87Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAAA	4.87	$214
9	Presto-X Pest ControlWestminster, CO	A 84iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%87+47.5Reliability 24%82+19.9Value 14%100+14.1Replies to reviews 7%80+5.7Craft & service penalty91−0.9Momentum penalty77−2.3Experts Score= 84Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAABA	4.84	$168
10	Best Pest & Wildlife Control ColoradoWestminster, CO	B 70iHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%77+42Reliability 24%60+14.5Value 14%78+11Replies to reviews 7%61+4.3Momentum penalty79−2.1Experts Score= 70Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	BBABBB	4.80	$347

What jobs cost

What customers paid, from the price Google asks reviewers to report.

Flea Exterminators in Colorado at a glance

How the 10 flea exterminators we rated in Colorado compare, and what customers praise most.

How we grade

Satisfaction (54%) — Recency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.

Reliability (24%) — How rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.

Craft & service (penalty, up to −10) — Google review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.

Value (14%) — Customers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.

Momentum (penalty, up to −10) — Penalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.

Replies to reviews (7%) — How often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.