Pest control in Colorado

Ranked on evidence

The 24 best-evidenced in Colorado

Ordered by a rating adjusted for how many reviews it rests on, so a 5.0 from four reviews does not outrank a 4.8 from nine hundred. How this is calculated.

Evidence rank 1.
Side by Side Pest Control, LLC
Pest control · serving Boulder, CO
743 reviews
0.8% of 749 one or two star
Wildlife 87Wasps and hornets 40Rodents 28
Call Side by Side Pest Control, LLC on (720) 588-5484
Evidence rank 2.
Mosquito Squad and Pest Control of the Western Slope
Pest control · serving Grand Junction, CO
734 reviews
0.0% of 734 one or two star
Mosquitoes 248Wasps and hornets 12Spiders 9
Call Mosquito Squad and Pest Control of the Western Slope on (970) 445-2483
Evidence rank 3.
Whitmore Pest & Wildlife Control of Littleton
Pest control · serving Denver, CO
682 reviews
1.2% of 682 one or two star
Wildlife 25Wasps and hornets 18Rodents 11
Call Whitmore Pest & Wildlife Control of Littleton on (303) 683-9283
Evidence rank 4.
Advantage Pest Management
Pest control · serving Denver, CO
672 reviews
0.4% of 679 one or two star
Rodents 37Wasps and hornets 29Spiders 8
Call Advantage Pest Management on (720) 774-8014
Evidence rank 5.
Guardian Pest Management
Pest control · serving Aurora, CO
430 reviews
0.9% of 431 one or two star
Spiders 11Rodents 8Wasps and hornets 4
Call Guardian Pest Management on (303) 346-7087
Evidence rank 6.
Pest Arrest Pest Control - Denver
Pest control · serving Denver, CO
420 reviews
0.0% of 422 one or two star
Wasps and hornets 44Spiders 21Rodents 9
Call Pest Arrest Pest Control - Denver on (720) 466-7082
Evidence rank 7.
Whitmore Pest & Wildlife Control of Castle Rock
Pest control · serving Highlands Ranch, CO
419 reviews
0.2% of 421 one or two star
Wildlife 7Rodents 6Wasps and hornets 2
Call Whitmore Pest & Wildlife Control of Castle Rock on (303) 683-9283
Evidence rank 8.
Sam's Pest Control
Pest control · serving Colorado Springs, CO
372 reviews
0.3% of 374 one or two star
Spiders 23Wasps and hornets 21Rodents 9
Call Sam's Pest Control on (719) 213-0215
Evidence rank 9.
Pest Arrest Pest Control - Boulder
Pest control · serving Boulder, CO
311 reviews
0.3% of 311 one or two star
Wasps and hornets 18Rodents 14Spiders 2
Call Pest Arrest Pest Control - Boulder on (720) 466-7082
Evidence rank 10.
Mice Masters - Denver
Pest control · serving Denver, CO
289 reviews
0.0% of 290 one or two star
Rodents 26
Call Mice Masters - Denver on (720) 501-5989
Evidence rank 11.
Falkin Pest Control
Pest control · serving Denver, CO
244 reviews
0.4% of 245 one or two star
Wasps and hornets 28Rodents 4Spiders 4
Call Falkin Pest Control on (720) 248-9429
Evidence rank 12.
A.P. Pest Control
Pest control · serving Denver, CO
237 reviews
0.0% of 237 one or two star
Wasps and hornets 16Bed bugs 15Rodents 6
Call A.P. Pest Control on (720) 380-3811
Evidence rank 13.
Denco Pest Solutions
Pest control · serving Commerce City, CO
220 reviews
0.0% of 220 one or two star
Lists 24-hour serviceRodents 22Spiders 15Wasps and hornets 5
Call Denco Pest Solutions on (303) 909-6286
Evidence rank 14.
Affordable Pest Services
Pest control · serving Littleton, CO
219 reviews
0.0% of 222 one or two star
Spiders 33Wasps and hornets 7Rodents 2
Call Affordable Pest Services on (303) 435-9766
Evidence rank 15.
Greyhawk Pest Control
Pest control · serving Thornton, CO
194 reviews
0.0% of 196 one or two star
Wasps and hornets 7Spiders 3
Call Greyhawk Pest Control on (720) 765-8092
Evidence rank 16.
Virginia Carolina Pest Management
Pest control · serving Parker, CO
172 reviews
0.6% of 172 one or two star
Spiders 3
Call Virginia Carolina Pest Management on (252) 537-2280
Evidence rank 17.
Jordan Pest Control LLC
Pest control · serving Peyton, CO
170 reviews
0.0% of 170 one or two star
Rodents 8Spiders 5Ants 2
Call Jordan Pest Control LLC on (719) 985-1249
Evidence rank 18.
Total Extermination
Pest control · serving Fargo, CO
168 reviews
0.6% of 168 one or two star
Rodents 5
Call Total Extermination on (646) 641-5423
Evidence rank 19.
Konold Pest Control
Pest control · serving Centennial, CO
164 reviews
0.0% of 165 one or two star
Wasps and hornets 5Rodents 2Spiders 2
Call Konold Pest Control on (720) 405-7378
Evidence rank 20.
Front Range Pest and Wildlife Control
Pest control · serving Fort Collins, CO
149 reviews
0.0% of 150 one or two star
Lists 24-hour serviceRodents 19Wildlife 8Birds 6
Call Front Range Pest and Wildlife Control on (970) 889-0425
Evidence rank 21.
Environmental Pest Control Inc.
Pest control · serving Commerce City, CO
147 reviews
0.7% of 147 one or two star
Spiders 5Rodents 4Wasps and hornets 3
Call Environmental Pest Control Inc. on (720) 410-9339
Evidence rank 22.
Elevated Pest Control LLC
Pest control · serving Loveland, CO
146 reviews
0.0% of 147 one or two star
Rodents 23Wasps and hornets 12Wildlife 3
Call Elevated Pest Control LLC on (970) 698-1216
Evidence rank 23.
Titan Pest Services
Pest control · serving Englewood, CO
134 reviews
0.0% of 134 one or two star
Wildlife 9Wasps and hornets 7Rodents 4
Call Titan Pest Services on (201) 750-7378
Evidence rank 24.
King Pest Solutions
Pest control · serving Montrose, CO
124 reviews
0.0% of 124 one or two star
Wasps and hornets 5Rodents 4
Call King Pest Solutions on (970) 430-5942

Ranked on an adjusted rating over Google’s review counts · each row’s critical share from Google’s own review histogram, on a fixed 0–10% scale · captured 2026-08-24

By pest

Specialists across Colorado

A state pest page is built where at least eight businesses have reviewers naming that pest

Most named in Colorado: Rodents · Wasps and hornets · Spiders · Wildlife · Ants

The 24 best-evidenced in Colorado

Specialists across Colorado

Towns and cities in Colorado