The Best Pest Control Companies in Colorado
In the October 11, 2026 State Score run, the highest-ranked pest control companies in Colorado are High Country Pest Control (9.4 out of 10), King Pest Solutions (8.9) and EnviroPest (8.8), by State Score. It counts Colorado evidence where the record has it: Google reviews, BBB complaints and pesticide licenses, plus the company’s whole record for the rest.
Each company’s factors are marked In-state or Company-wide below. How state scores work · Best pest control by state
Everything we ranked in Colorado
Handshake Scores cover a company’s whole operation, not only Colorado, and include the location deduction.
#1 of 21 in Colorado · Top pick
High Country Pest Control
Handshake Score 7.1, #125 of 164 in the West.
- Locations in Colorado:
- 1
- Headquarters:
- Colorado Springs, Colorado
- Ownership:
- Independent
- Confidence:
- Low
#2 of 21 in Colorado · Runner-up
King Pest Solutions
Handshake Score 7.5, #96 of 164 in the West.
- Locations in Colorado:
- 4
- Headquarters:
- Grand Junction, Colorado
- Ownership:
- Independent
- Confidence:
- Medium
#3 of 21 in Colorado · Also great
EnviroPest
Handshake Score 8.0, #49 of 164 in the West.
- Locations in Colorado:
- 12
- Headquarters:
- Loveland, Colorado
- Ownership:
- Subsidiary
- Confidence:
- High
#4 of 21 in Colorado
Berrett Pest Control
Handshake Score 8.5, #16 of 164 in the West.
- Locations in Colorado:
- 2
- Headquarters:
- Garland, Texas
- Ownership:
- Independent
- Confidence:
- High
#5 of 21 in Colorado
Whitmore Pest & Wildlife Control
Handshake Score 7.5, #100 of 164 in the West.
- Locations in Colorado:
- 3
- Headquarters:
- Denver, Colorado
- Ownership:
- Independent
- Confidence:
- Medium
#6 of 21 in Colorado
Presto-X Pest Control
Handshake Score 8.5, #19 of 164 in the West.
- Locations in Colorado:
- 2
- Headquarters:
- Wyomissing, Pennsylvania
- Ownership:
- Subsidiary
- Confidence:
- Low
#7 of 21 in Colorado
Elevate Pest Control
Handshake Score 7.7, #79 of 164 in the West.
- Locations in Colorado:
- 1
- Headquarters:
- Logan, Utah
- Ownership:
- Independent
- Confidence:
- Medium
#8 of 21 in Colorado
proof. Pest Control
Handshake Score 7.5, #94 of 164 in the West.
- Locations in Colorado:
- 2
- Headquarters:
- Chandler, Arizona
- Ownership:
- Independent
- Confidence:
- Medium
#9 of 21 in Colorado
Axiom Eco-Pest Control
Handshake Score 7.6, #86 of 164 in the West.
- Locations in Colorado:
- 1
- Headquarters:
- Milwaukie, Oregon
- Ownership:
- Independent
- Confidence:
- High
#10 of 21 in Colorado
Croach Pest Control
Handshake Score 8.3, #29 of 164 in the West.
- Locations in Colorado:
- 2
- Headquarters:
- Hayden, Idaho
- Ownership:
- Independent
- Confidence:
- High
#11 of 21 in Colorado
Saela Pest Control
Handshake Score 7.6, #84 of 164 in the West.
- Locations in Colorado:
- 7
- Headquarters:
- Orem, Utah
- Ownership:
- Subsidiary
- Confidence:
- High
#12 of 21 in Colorado
Senske Lawn, Tree & Pest Control
Handshake Score 7.4, #101 of 164 in the West.
- Locations in Colorado:
- 5
- Headquarters:
- Coppell, Texas
- Ownership:
- PE-backed
- Confidence:
- Low
#13 of 21 in Colorado
AIMVO Pest Control
Handshake Score 6.9, #135 of 164 in the West.
- Locations in Colorado:
- 1
- Headquarters:
- Blackfoot, Idaho
- Ownership:
- Independent
- Confidence:
- High
#14 of 21 in Colorado
Orkin
Handshake Score 6.8, #140 of 164 in the West.
- Locations in Colorado:
- 8
- Headquarters:
- Atlanta, Georgia
- Ownership:
- Subsidiary
- Confidence:
- Medium
#15 of 21 in Colorado
TriGuard Pest Control
Handshake Score 7.2, #112 of 164 in the West.
- Locations in Colorado:
- 1
- Headquarters:
- Caldwell, Idaho
- Ownership:
- Unknown
- Confidence:
- Medium
#16 of 21 in Colorado
White Knight Pest Control
Handshake Score 6.9, #132 of 164 in the West.
- Locations in Colorado:
- 1
- Headquarters:
- Buda, Texas
- Ownership:
- Independent
- Confidence:
- High
#17 of 21 in Colorado
Moxie Pest Control
Handshake Score 7.3, #106 of 164 in the West.
- Locations in Colorado:
- 1
- Headquarters:
- Irving, Texas
- Ownership:
- Independent
- Confidence:
- Medium
#18 of 21 in Colorado
Aptive Pest Control
Handshake Score 6.5, #150 of 164 in the West.
- Locations in Colorado:
- 9
- Headquarters:
- Provo, Utah
- Ownership:
- PE-backed
- Confidence:
- High
#19 of 21 in Colorado
EcoShield Pest Solutions
Handshake Score 6.7, #145 of 164 in the West.
- Locations in Colorado:
- 2
- Headquarters:
- Gilbert, Arizona
- Ownership:
- Independent
- Confidence:
- High
#20 of 21 in Colorado
Prime Pest and Lawn
Handshake Score 6.9, #133 of 164 in the West.
- Locations in Colorado:
- 1
- Headquarters:
- Sandy, Utah
- Ownership:
- Independent
- Confidence:
- High
#21 of 21 in Colorado
Terminix
Handshake Score 5.8, #161 of 164 in the West.
- Locations in Colorado:
- 7
- Headquarters:
- Memphis, Tennessee
- Ownership:
- Subsidiary
- Confidence:
- Medium
The research
Compare the factors
Every company ranked in Colorado, with its State Score and the factor scores behind it. Under each factor score, In-state means only Colorado evidence counted; Company-wide means the company’s whole record did.
| Factor scores (0–10) | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Company | State Score | Customer satisfaction | Complaint record | Sales & contracts | Licensing | Legal record | Workplace | Google reviews in Colorado |
| 1 | High Country Pest Control | 9.4 | 9.6In-state | 10.0In-state | N/A | 10.0In-state | 10.0Company-wide | N/A | 4.9 ★2,463 |
| 2 | King Pest Solutions | 8.9 | 9.6In-state | 8.5In-state | 7.5Company-wide | 10.0In-state | 10.0Company-wide | N/A | 4.9 ★2,829 |
| 3 | EnviroPest | 8.8 | 8.7In-state | 10.0In-state | 8.5Company-wide | 10.0In-state | 10.0Company-wide | N/A | 4.6 ★3,263 |
| 4 | Berrett Pest Control | 8.5 | 9.0In-state | 10.0Company-wide | 6.0Company-wide | 10.0In-state | 10.0Company-wide | 4.5Company-wide | 4.8 ★6,842 |
| 5 | Whitmore Pest & Wildlife Control | 8.5 | 9.7In-state | 10.0In-state | 6.5Company-wide | 10.0In-state | 10.0Company-wide | N/A | 4.9 ★1,809 |
| 6 | Presto-X Pest Control | 8.5 | 9.3In-state | 10.0Company-wide | N/A | 10.0In-state | 10.0Company-wide | N/A | 4.8 ★546 |
| 7 | Elevate Pest Control | 8.2 | 8.8In-state | 10.0In-state | N/A | 10.0In-state | 10.0Company-wide | N/A | 4.7 ★480 |
| 8 | proof. Pest Control | 8.1 | 9.0In-state | 8.5In-state | 8.0Company-wide | 10.0In-state | 10.0Company-wide | 7.3Company-wide | 4.8 ★1,577 |
| 9 | Axiom Eco-Pest Control | 7.8 | 8.4In-state | 8.5Company-wide | 2.0Company-wide | 10.0In-state | 10.0Company-wide | 7.3Company-wide | 4.7 ★2,620 |
| 10 | Croach Pest Control | 7.8 | 9.6In-state | 10.0In-state | 4.5Company-wide | 10.0In-state | 10.0Company-wide | 5.5Company-wide | 4.9 ★1,378 |
| 11 | Saela Pest Control | 7.5 | 7.9In-state | N/A | 3.0Company-wide | 10.0In-state | 9.0Company-wide | 6.7Company-wide | 4.5 ★11,039 |
| 12 | Senske Lawn, Tree & Pest Control | 7.2 | 7.8In-state | N/A | 6.5Company-wide | 10.0In-state | 10.0Company-wide | 4.7Company-wide | 4.6 ★1,992 |
| 13 | AIMVO Pest Control | 7.1 | 9.2In-state | 8.5Company-wide | 3.5Company-wide | 10.0In-state | 9.0Company-wide | N/A | 4.8 ★835 |
| 14 | Orkin | 7.0 | 8.0In-state | N/A | 5.0Company-wide | 10.0In-state | 7.5Company-wide | 5.0Company-wide | 4.8 ★11,272 |
| 15 | TriGuard Pest Control | 7.0 | 8.4In-state | 2.0Company-wide | 4.5Company-wide | 10.0In-state | 10.0Company-wide | 6.0Company-wide | 4.8 ★1,271 |
| 16 | White Knight Pest Control | 6.6 | 8.0In-state | 1.0Company-wide | 3.5Company-wide | 10.0In-state | 10.0Company-wide | 5.6Company-wide | 4.5 ★2,197 |
| 17 | Moxie Pest Control | 6.2 | 4.6In-state | 7.0Company-wide | 3.0Company-wide | 10.0In-state | 10.0Company-wide | 4.5Company-wide | 4.6 ★4,580 |
| 18 | Aptive Pest Control | 6.0 | 5.4In-state | 7.0Company-wide | 3.5Company-wide | 10.0In-state | 5.5Company-wide | 5.3Company-wide | 4.6 ★11,484 |
| 19 | EcoShield Pest Solutions | 5.9 | 5.0In-state | 5.0In-state | 3.5Company-wide | 10.0In-state | 7.0Company-wide | 5.5Company-wide | 4.6 ★11,144 |
| 20 | Prime Pest and Lawn | 5.0 | 3.3In-state | 10.0In-state | 3.0Company-wide | 10.0In-state | 10.0Company-wide | N/A | 4.4 ★248 |
| 21 | Terminix | 4.2 | 2.6In-state | 3.0Company-wide | 7.5Company-wide | 10.0In-state | 2.0Company-wide | 4.5Company-wide | 4.4 ★2,444 |
- N/A means not scored or not on file. A factor with no usable inputs is left out and the company’s other weights are scaled up (renormalized).
- Google reviews in Colorado is the count-weighted average rating and the review count across the company’s Google listings in Colorado. Each company’s overall Handshake Score is in the list above; it can be lower than the State Score because it also takes points off a company with fewer than 10 locations, which a State Score doesn’t.
Why the top companies rank here
#1 of 21 in Colorado: High Country Pest Control
High Country Pest Control has a State Score of 9.4 out of 10 in Colorado. Here’s what moved each factor, from the scoring run:
- Customer satisfaction: 9.6/10 (in-state). Google 4.90 across 2,463 Colorado reviews; Other platforms 4.60/5 (Angi 4.6) — too few to blend; Blended 4.90/5.10, 11
- Complaint record: 10.0/10 (in-state). 0 BBB complaints in 3 yrs ÷ 2,463 (Colorado Google review total) = 0.0 per 1,000 → 10.3, 10, 18
- Sales and contract fairness: N/A. Sales & contract factor not scored: no contract terms or sales-conduct findings in the record; remaining weights renormalized.
- Licensing and compliance: 10.0/10 (in-state). No deductions in the record for this factor.
- Legal and regulatory record: 10.0/10 (company-wide). No deductions in the record for this factor.
| Weighted average | 9.8 |
|---|---|
| Review volume 2,463 Google reviews | 0 |
| Verification depth 9 of 250 other reviews · 0 of 20 employee reviews | −0.4 |
| State Score | 9.4/10 |
See the full record and sources for High Country Pest Control
#2 of 21 in Colorado: King Pest Solutions
King Pest Solutions has a State Score of 8.9 out of 10 in Colorado. Here’s what moved each factor, from the scoring run:
- Customer satisfaction: 9.6/10 (in-state). Google 4.91 across 2,829 Colorado reviews; Blended 4.91/5.15, 16, 17, 19, 20, 21, 22
- Complaint record: 8.5/10 (in-state). 3 BBB complaints in 3 yrs ÷ 2,829 (Colorado Google review total) = 1.1 per 1,000 → 8.5.3, 13, 15, 16, 17, 19, 20, 21, 22, 27
- Sales and contract fairness: 7.5/10 (company-wide). 12-month minimum term (−1); Unpublished contract & cancellation terms (−1.5).5, 12, 13, 14
- Licensing and compliance: 10.0/10 (in-state). No deductions in the record for this factor.
- Legal and regulatory record: 10.0/10 (company-wide). No deductions in the record for this factor.
| Weighted average | 9.3 |
|---|---|
| Review volume 2,829 Google reviews | 0 |
| Verification depth 0 of 250 other reviews · 0 of 20 employee reviews | −0.4 |
| State Score | 8.9/10 |
#3 of 21 in Colorado: EnviroPest
EnviroPest has a State Score of 8.8 out of 10 in Colorado. Here’s what moved each factor, from the scoring run:
- Customer satisfaction: 8.7/10 (in-state). Google 4.65 across 3,263 Colorado reviews; Other platforms 4.75/5 (Angi 4.7, Facebook 4.8); Blended 4.67/5: 81.9% Google, 18.1% other platforms (148 other-platform reviews, 4.5% of the 3,263 Google reviews; the full 40% needs 10%, 327).17, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 31, 32, 33
- Complaint record: 10.0/10 (in-state). 2 BBB complaints in 3 yrs ÷ 3,263 (All Colorado Google listings (the HQ file covers the HQ and all corporate-owned locations, all in Colorado)) = 0.6 per 1,000 → 10.3, 8, 10, 17, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 36, 37
- Sales and contract fairness: 8.5/10 (company-wide). 12-month minimum term (−1); Auto-renews (−0.5).16
- Licensing and compliance: 10.0/10 (in-state). No deductions in the record for this factor.
- Legal and regulatory record: 10.0/10 (company-wide). No deductions in the record for this factor.
| Weighted average | 9.2 |
|---|---|
| Review volume 3,263 Google reviews | 0 |
| Verification depth 148 of 250 other reviews · 0 of 20 employee reviews | −0.4 |
| State Score | 8.8/10 |
How we ranked
The State Score runs from 0 to 10 with the same factors and weights as the Handshake Score. For each factor, when a company’s research record ties evidence to Colorado, only the Colorado evidence counts and the table marks the factor In-state. When it can’t, the factor uses the company’s whole record and is marked Company-wide. Licensing and the legal record can be marked In-state + company-wide: Colorado records count together with federal and multi-state ones.
The review-volume and verification-depth adjustment from the overall score applies too, with its thresholds scaled to the size of Colorado’s Google review market on file compared with the Pacific Northwest’s, where the thresholds were set. How many states, or how many locations, a company has doesn’t change its State Score.
To be ranked, a company needs a location on file in Colorado and at least 100 Google reviews on its Colorado listings.
Ties are broken by in-state Google review volume. A factor with no usable inputs is left out and the other weights are scaled up, exactly as in the overall score. The Handshake Score on each company’s page rates its whole operation in the region it is scored in and also takes points off a company with fewer than 10 locations of its own, which a State Score doesn’t.
This ranking covers the companies we’ve researched and verified in Colorado. It isn’t every pest control company in Colorado, and we may add more.
Where the evidence comes from in Colorado
- Customer satisfaction: in-state for every ranked company.
- Complaint record: in-state for 9 companies, company-wide for 9 companies.
- Sales and contract fairness: company-wide for every ranked company.
- Licensing and compliance: in-state for every ranked company.
- Legal and regulatory record: company-wide for every ranked company.
- Workplace: company-wide for every ranked company.
This ranking uses State Score state-1.0 (based on 1.5.0 (rules v1.0.7, confidence v1.2.1)). Read how state scores work
More rankings
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Common questions
What is the best pest control company in Colorado?
In the October 11, 2026 State Score run, High Country Pest Control ranks first in Colorado by State Score (9.4 out of 10), followed by King Pest Solutions (8.9) and EnviroPest (8.8).
High Country Pest Control reviewKing Pest Solutions reviewEnviroPest review
How is the Colorado State Score different from the Handshake Score?
The Handshake Score on each company’s page rates its whole operation in the region it is scored in. The Colorado ranking uses the State Score, which counts Colorado evidence where the record has it (Google reviews, BBB complaints and pesticide licenses) and the company’s whole record for the rest. A company needs at least 100 Google reviews on its Colorado listings to be ranked here.
Which pest control companies have the most Google reviews in Colorado?
On their Colorado listings: Aptive Pest Control (11,484 reviews, 4.6 average), Orkin (11,272 reviews, 4.8 average) and EcoShield Pest Solutions (11,144 reviews, 4.6 average).
Aptive Pest Control: customer reviewsOrkin: customer reviewsEcoShield Pest Solutions: customer reviews
Does this list every pest control company in Colorado?
No. This ranking covers the companies we’ve researched and verified in Colorado. It isn’t every pest control company in Colorado, and we may add more.
Can companies pay for a better rating?
No. We independently review every company we cover. Companies can’t pay to change their ratings.