Do you need a solar permit in Hawaii?
By Mario Bailey Last checked
- Always required
- 2
- of 2 jurisdictions
- Conditional
- 0
- depends on size or scope
- Not required
- 0
- exempt outright
Solar Permit rules nationwide, beyond Hawaii.
Requirements and size thresholds for solar permits vary by locality. The table below compares what each Hawaii county or city requires. Always confirm with the local office before starting.
Comparing states? See solar permit rules across every locality we cover.
The application steps and inspection sequence for solar permits come from the model code rather than from Hawaii law, so they read the same wherever you build. We keep that walkthrough in one place: how a solar permit application and its inspections work, start to finish. What changes between Hawaii jurisdictions is below: who requires a permit, what they charge, and which office you file with.
Swipe sideways to see thresholds and confidence.
| Locality | Permit required? | Typical threshold | Confidence |
|---|---|---|---|
| Hawaii County | Yes | Any size | Confirmed on official page |
| Honolulu | Yes | Any size | Confirmed on official page |
| No localities match your filter. | |||
Common questions about solar permits in Hawaii
- Do I need a solar permit in Hawaii?
- In most of Hawaii, yes. Permits are issued locally, so the answer comes from your Hawaii city or county rather than a single statewide rule. Of the 2 Hawaii jurisdictions we have verified for solar work, 2 require a permit outright, 0 depend on the size or scope of the job, and 0 require none.
Ready to move on your solar permit?
Hire it out
Before you sign, ask the contractor:
- Who pulls the permit, you or me, and is the permit fee included in the bid?
- Which inspections will this job need, and who meets the inspector on site?
- Is your Contractors License Board (Department of Commerce and Consumer Affairs, Professional and Vocational Licensing Division) license active, and under which business name? Verify it on mypvl.dcca.hawaii.gov.
Hawaii's owner-builder rule (HRS 444-2(7), 444-2.5, 444-9.1, 444-23(e)) sets what you may do on your own home without hiring anyone. Read the statute.