Solar Installer License in Colorado - Exam Required
Check with Colorado local jurisdictions for the current solar installer licensing and verification process before signing a contract.
Requirements recorded for this license
Installs photovoltaic systems, solar panels, and related electrical equipment
License Type
Solar Contractor License (+ Electrical)
NABCEP certification highly recommended. Electrical license often also required.
Requirements at a Glance
Exam Required
Yes, Exam Required
Experience Required
2 years minimum
Surety Bond
No bond required
Liability Insurance
Minimum $500K coverage
Continuing Education
10 hours required per renewal
License Fee
$150-$400
The bond, insurance, and fee figures above reflect an industry-typical baseline for solar installer licensing, per-state statutory research for this trade is still in progress, so this is not yet a confirmed dollar figure specific to Colorado. Confirm the exact current requirement with the Colorado local jurisdictions before relying on a specific number.
How to Apply
- 1 Document at least 2 years of relevant work experience
- 2 Pass the required licensing exam, contact the board for approved testing centers
- 3 Purchase general liability insurance with at least $500K coverage
- ✓ Submit application and pay the license fee ($150-$400) to Colorado local jurisdictions
Compare Solar Installer Requirements Across States
25 of 51 states require a solar installer license. See how Colorado compares.
View All States for Solar Installer →What the Colorado Solar Installer Record Shows
Colorado requires solar installer contractors to hold a Solar Contractor License (+ Electrical) before performing licensed work. Of 25 US states that license solar installer work, Colorado's regime applies a partial screen, combining some but not all of the exam, bond, and insurance requirements seen in peer states. Licensing is administered through the Colorado local jurisdictions, which issues the credential, maintains the public license roster, and adjudicates consumer complaints.
The specific entry requirements for solar installer contractors in Colorado are: a qualifying exam, 2 years of documented work experience, no surety bond, liability insurance with at least $500K in coverage, and 10 hours of continuing education per renewal cycle. License fees in this classification run $150-$400. Additional notes from the licensing board: NABCEP certification highly recommended. Electrical license often also required.
For homeowners in Colorado, confirm any solar installer contractor holds an active state license before work begins, ask for the license number and verify it directly with Colorado local jurisdictions. Request a certificate of insurance, a copy of any required surety bond, and check the state's complaint history on the contractor before signing a contract. Keep written records of all scope, pricing, and milestones.
Frequently Asked Questions
What type of license do solar installer contractors need in Colorado?
Colorado requires solar installer contractors to hold a Solar Contractor License (+ Electrical). A licensing exam is required. Contact the Colorado local jurisdictions for the most current application process.
How much does a solar installer license cost in Colorado?
License fees for solar installer contractors in Colorado are typically around $150-$400 (an industry-typical baseline; per-state fee research for this trade is still in progress). Additional costs may include exam fees, bonding premiums, and insurance. Fees are subject to change, verify current amounts with the Colorado local jurisdictions.
Is insurance required for solar installer contractors in Colorado?
Yes, Colorado requires solar installer contractors to carry liability insurance with a typical minimum coverage of $500K (an industry-typical baseline, not yet a confirmed state-specific figure). Even where not legally required, hiring an insured contractor protects homeowners from liability for on-site accidents.
How do I verify a solar installer contractor's license in Colorado?
Contact the Colorado local jurisdictions to verify a solar installer contractor's credentials. Ask for the license number, status, and any past complaints.
What licenses does a solar installer need?
Solar installers typically need a solar contractor license plus an electrical contractor license since solar connects to your electrical system. NABCEP certification is a nationally recognized credential. Always verify both licenses before signing a solar contract.
Other Trades in Colorado
View all trades in Colorado →Disclaimer: Requirements shown are from state licensing boards and NCSL. Always verify current requirements directly with Colorado local jurisdictions.
Read our methodology - how this data is sourced, computed, and verified.
States With Similar Solar Installer Licensing Strictness
Other states that license solar installer contractors with a similar exam/bond/insurance/CE requirement profile to Colorado's.
Every figure on PlainHireCheck is rendered directly from state licensing board source data, no number is typed in by an editor. This page draws directly on state licensing board source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.
| Publisher | PlainHireCheck |
| Sources | Public state contractor licensing board records |