✓ License Required

How to Get a Solar Installer License in District of Columbia

Solar Installer license requirements in District of Columbia — experience, exams, fees, reciprocity, and salary data from State Contractors Board / Electrical Board.

Experience
— months
Exam Fee
$100
Passing Score
70%
Avg Salary
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Requirements

01
Solar Installer — Install, maintain, and repair photovoltaic solar energy systems on residential and commercial buildings.
Minimum Age18 years old
EducationNABCEP certification or equivalent training + electrical experience
Experience DetailsNABCEP certification or equivalent training + electrical experience

Exam Details

02
Exam NameDistrict of Columbia Solar Installer Certification Exam (NABCEP)
Passing Score70%
Code EditionSolar Installer Certification Exam (NABCEP)
Application Fee$100

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How to Apply

03
1
Register with the state
Register with State Contractors Board / Electrical Board before beginning work.
2
Accumulate required experience
Complete — months of supervised work experience.
3
Apply for the exam
Submit your application and $100 fee through the state portal.
4
Pass the exam
questions, 70% to pass.
5
Receive your license
After passing, your license will be issued. Renew every 2 years.

Fees & Renewal

04
FeeAmount
Exam Application$100
License Renewal$100 every 2 years
Continuing Education8 hours

Salary Data

06

Solar Installers in District of Columbia earn less than the national average. Data from BLS OEWS May 2024.

25th Percentile
Median
$61,017
75th Percentile
Mean (average)— / year
Entry level (10th pct)
Top earners (90th pct)
Total employed— in District of Columbia
National average$47,670

Related

Data last verified April 2026. Requirements may change — always verify with the State Contractors Board / Electrical Board.