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Pest Control
Total cost: $490
4
License Categories
Yes
Exam Required?
12 hrs
CE Hours
$490
Total Initial Fees
Not Required
Experience
Required
EPA Certification
Colorado offers 4 pest control license categories. Available: General Pest Control, Termite/WDO, Fumigation, Turf and Ornamental. Choose the category that matches the services you plan to provide.
Pass the Colorado pest control licensing exam. Administered by State-administered; exam fee $40. Format: Multiple choice, closed book. Passing score: 70%. Exam categories: Core Exam, General Pest Control, Termite/WDO, Fumigation, Turf and Ornamental. Exam fee: $40.
Obtain EPA certification for applying restricted-use pesticides. Categories: Category 7 - Industrial/Institutional/Structural, Category 3 - Turf and Ornamental. Federal EPA certification is required for any applicator using restricted-use pesticides. State certification covers general-use pesticides.
Obtain general liability insurance (minimum $300,000) as required by Colorado.
Submit your application to the Colorado Department of Agriculture. Application fee: $100 (QS and CO individual license fee). Technician license fee: $50. Operator license fee: $100. Total initial fees: $490.
Colorado requires a separate business license for pest control companies. Requirements: Employ at least one Qualified Supervisor, Pay $350 annual business license fee, Obtain required insurance. Business license fee: $350 annual licensure fee.
Renew your license every 3 years. 12 CE hours required per renewal cycle. Renewal fee: $100.
Total Initial Licensing Fees
$490
Includes application, exam,
and license fees
Application Fee
$100 (QS and CO individual license fee)
Exam Fee
$40
Technician License
$50
Operator License
$100
Business License
$350 annual licensure fee
Renewal Fee
$100
3 years
Additional costs: General liability insurance (min. $300,000) may also be required.
Exam required
Exam required
Exam required
Additional Training
VerifiedAdditional fumigation safety training required
Exam required
Licensed to apply pesticides commercially
Requirements
Supervises pesticide applications and evaluates pest problems
Requirements
License for commercial pest control businesses
Requirements
Exam Requirements
VerifiedState Exam Required
Examination Requirement
Exam Categories
Exam Provider
State-administered; exam fee $40
Passing Score
70%
Exam Format
Multiple choice, closed book
Retake Policy
May retake after waiting period
Overall licensing difficulty: 2/100
Study recommendation: 1–2 weeks of focused review is usually sufficient
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Pest Control Exam Prep Books
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Difficulty rating based on education, exam, and experience requirements. Individual experience may vary.
Study guides for pest control operator and pesticide applicator licensing exams.
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No experience required
No experience required for Certified Operator; experience required for Qualified Supervisor
Experience Required
Supervision Details
Certified Operators work under Qualified Supervisor oversight
Not Required
Training
Approved Programs
Colorado State University provides pesticide safety education; no formal pre-licensing training hours required
Apprenticeship
On-the-job experience required for Qualified Supervisor license
EPA certification required
EPA Categories
Details
Federal EPA certification is required for any applicator using restricted-use pesticides. State certification covers general-use pesticides.
Required
GL Insurance
Min: $300,000
Not Required
Surety Bond
Required
Business License
Yes
Separate from Individual
Requirements
Not sure if you need a pest control license? Check whether your state requires one.
| Fee | Amount |
|---|---|
Application Fee | $100 (QS and CO individual license fee) |
Exam Fee | $40 |
Technician License Fee | $50 |
Operator License Fee | $100 |
Business License Fee | $350 annual licensure fee |
Renewal Fee | $100 |
Total Initial Fees Total varies based on categories and license type | $490 |
Use our licensing cost calculator to estimate your total investment including education and exam fees.
Calculate your licensing ROI →
See how quickly your license investment pays for itself.
Renewal & CE Requirements
Verified3 years
Renewal Period
12 hrs
CE Hours Required
CE Categories
Renewal Fee
$100
Regulatory Board
Pest control licenses must be renewed on schedule. Most states require continuing education covering integrated pest management, pesticide safety, environmental regulations, and applicable state/federal law updates.
Out-of-State Reciprocity
VerifiedAccepts Out-of-State Credentials
Reciprocity Type
Reciprocal license available
Transfer Details
Reciprocal Certified Operator license available for $150; reciprocal Private Applicator for $95.
Additional Requirements for Transfer
Pest control license reciprocity varies by state. Some states accept credentials from other states with equivalent requirements, while others require applicants to pass the state exam regardless of prior certification.
Moving to another state? Use our Transfer Tool to see what you need →
Compare Colorado with other states →
See how requirements, costs, and timelines differ across all 50 states.
IPM not specifically mandated
Details
IPM is encouraged but not mandated.
Additional certification required for RUP
Requirements
Must obtain state certification to apply restricted-use pesticides. Core and category exams required.
Colorado does not require experience for the Certified Operator license (only exams), making it one of the easier states to enter the profession. However, the Qualified Supervisor role requires on-the-job experience. Reciprocal licenses are available.
No experience required for Certified Operator license.
Qualified Supervisor requires on-the-job experience.
Reciprocal licenses available from other states.
Business license is $350 annually.
There is no interstate compact for pest control operators. EPA restricted-use pesticide certification is a separate federal requirement.
Pest Control requirements in nearby states
Other professional licenses in Colorado
See how Colorado compares: Pest Control License Fees by State — Cheapest to Most Expensive →
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How does Colorado compare to other states for pest control? See the full comparison →
Calculate the return on investment for your pest control license →
Explore requirements for other professional licenses in Colorado.
Moving to Colorado? Use our free Transfer Tool to see what you need →
Already licensed elsewhere? See how to transfer your Pest Control license to Colorado →
Transfer your Pest Control license from Colorado to: Arizona → | Kansas → | Nebraska → | New Mexico → | Oklahoma → | Utah → | Wyoming →
Colorado requires passing a state exam for pest control licensing. EPA certification is also required. All licensing is managed through the Colorado Department of Agriculture.
Requirements vary by state and license category. Always verify current requirements with your state licensing authority.