Solar / Renewable Energy License in Wisconsin

Quick Answer

Wisconsin requires solar / renewable energy contractors to hold a solar contractor license. A state exam is required. Application fees start at 130. Licenses renew 2 years.

License Requirements

License Type: Solar Contractor License
Exam Required: Yes — state or trade exam required
Experience: 4+ years in solar / renewable energy
Insurance: true
Bond: 15000

Fees

Application Fee: 130
Exam Fee: 65
License Fee: 130
Renewal Fee: 65 (2 years)

Governing Body

Wisconsin Department of Safety and Professional Services
Official Application Portal ↗
Renewal: Every 2 years
No formal reciprocity

How to Get a Solar / Renewable Energy License in Wisconsin

Step-by-step application process.

Verify you meet the experience requirement (4+ years in solar / renewable energy)
Obtain required insurance: true
Obtain surety bond: 15000
Pass the required exam — schedule through the state exam provider
Submit application to Wisconsin Department of Safety and Professional Services
Pay applicable fees and await license issuance (typically 2–8 weeks)

Important Notes

NABCEP PV Installation Professional certification is strongly recommended. Electrical license may also be required.

Frequently Asked Questions

Do I need a license to do solar / renewable energy work in Wisconsin?

Yes. Wisconsin requires solar / renewable energy contractors to hold a solar contractor license. NABCEP PV Installation Professional certification is strongly recommended. Electrical license may also be required.

How much does a solar / renewable energy license cost in Wisconsin?

In Wisconsin, the application fee is typically 130. Exam fees are 65. License fees are 130. Renewal is 65 per 2 years cycle.

Is an exam required for a solar / renewable energy license in Wisconsin?

Yes, Wisconsin requires passing a licensing exam for solar / renewable energy contractors. The exam typically covers state laws and regulations plus trade-specific knowledge.

How do I renew my solar / renewable energy license in Wisconsin?

Wisconsin solar / renewable energy licenses renew 2 years. Renewal fees are 65. Many states require continuing education for renewal. Contact Wisconsin Department of Safety and Professional Services for current renewal requirements.

Does Wisconsin have reciprocity for solar / renewable energy licenses?

Wisconsin currently has limited formal reciprocity for solar / renewable energy licenses. Contact Wisconsin Department of Safety and Professional Services to discuss your situation — experience from other states may still be credited.

Solar / Renewable Energy Licensing in Neighboring States

Compare requirements in nearby states — useful if you work across state lines.