Official-source review: August 24, 2026
Tennessee solar contractor license: Tennessee does not issue a single solar-contractor license. Photovoltaic wiring follows the electrical contractor, LLE or local route; general construction can require a state contractor license at $25,000 or more, while residential improvements from $3,000 to $24,999 can require Home Improvement licensing in adopting counties.
What the Tennessee solar contractor license covers
Tennessee does not issue a single solar-contractor license. Photovoltaic wiring follows the electrical contractor, LLE or local route; general construction can require a state contractor license at $25,000 or more, while residential improvements from $3,000 to $24,999 can require Home Improvement licensing in adopting counties.
- Photovoltaic and solar-energy contracting only under the electrical, construction and local authorities triggered by the installation.
- Work only within the classification issued.
- Obtain every local permit and inspection.
Compare related occupations and states in the License Finder.
Tennessee solar contractor license requirements at a glance
| Requirement | Current rule or route |
|---|---|
| Route | No standalone solar license; CE electrical contractor, LLE/local electrical route and contractor or home-improvement authority depend on value and project type |
| Experience | Qualifying-agent and company experience follow the contractor classification selected. |
| Exam | Business and Law and trade examinations apply to contractor classifications; LLE or local examinations may apply below the state threshold. |
| Fees | Initial contractor or Home Improvement application: $250; LLE, examinations, insurance, permits and utility charges are separate. |
| Insurance or bond | Meet contractor, Home Improvement, workers-compensation and local insurance or bond requirements. |
| Renewal | Renew every contractor, limited and local credential on its own cycle. |
Do not treat this table as an approval notice. The agency, certification organization or local jurisdiction makes the final eligibility decision and may request additional evidence.
How to complete the Tennessee solar contractor license process
- Classify the work, project value and destination jurisdiction.
- Complete the required training and experience.
- Obtain approval and pass each required examination.
- Submit the application, supporting records and current fee.
- Complete insurance, business and local permit requirements.
- Renew on time and retain compliance records.
Keep copies of every experience certificate, examination result, bond or insurance filing and payment receipt. Names and business entities should match across the application and supporting documents.
Important Tennessee rules and boundaries
- There is no standalone statewide solar license.
- The electrical portion can trigger CE even when other work is separate.
- Home Improvement licensing applies only in adopting counties and the published value band.
- Utility approval does not replace trade licensing or permits.
Tennessee may separate the credential held by a worker from the contractor license held by the business, while preserving local authority over permits and inspections. Confirm every applicable layer before bidding, advertising or beginning regulated work.
Tennessee solar contractor license cost and renewal
Budget separately for applications, examinations, training, insurance, business filings and local permits.
Renew each individual, company and specialty credential separately and confirm current fees before filing.
Government charges are only part of the expected cost. Training, examination preparation, fingerprints, surety premiums, insurance, equipment calibration and local permits can add to the total.
Tennessee solar contractor license checklist
- Confirm that this credential matches the exact work you will perform.
- Check whether the applicant is an individual, sole owner or separate business entity.
- Collect experience and training records before submitting the application.
- Use the current official form and fee schedule.
- Complete every required examination or approved certification route.
- File bonds, insurance and fingerprints when applicable.
- Check county, city, water supplier and building-permit rules.
- Save the expiration date and renewal requirements.
Frequently asked questions
Is this credential statewide?
The principal credential is statewide, but local licensing, permits and inspections may still apply.
Is an exam required?
Business and Law and trade examinations apply to contractor classifications; LLE or local examinations may apply below the state threshold.
When does it renew?
Renew every contractor, limited and local credential on its own cycle.
Are local permits separate?
Yes.
Official sources used
Verified licensing details
- Licensing authority
- Tennessee Board for Licensing Contractors and local electrical/building authorities
- Fees
- Initial contractor or Home Improvement application: $250; LLE, examinations, insurance, permits and utility charges are separate.
- Experience
- Qualifying-agent and company experience follow the contractor classification selected.
- Exams
- Business and Law and trade examinations apply to contractor classifications; LLE or local examinations may apply below the state threshold.
- Insurance or bond
- Meet contractor, Home Improvement, workers-compensation and local insurance or bond requirements.
- Continuing education
- Maintain electrical-code competence and manufacturer, safety and utility-interconnection training.
- Renewal period
- Renew every contractor, limited and local credential on its own cycle.
Official sources
Official sources last checked August 23, 2026.
Requirements can change and local rules may apply. Confirm the current requirements with the official authority before paying a fee or beginning work.