Access real-time solar permit data from Naperville, IL. Every residential and commercial solar installation requires a permit, making this dataset the most reliable leading indicator of solar activity in Naperville, IL.
Showing the 10 most recent solar permits issued in Naperville, IL. Access all 419 permits from the last year via the API.
| Issued | Address | Value | Status | Contractor |
|---|---|---|---|---|
| 2026-07-01 | 2520 BALSAM COVE | $6K | UNKNOWN | Certasun LLC |
| 2026-06-19 | 1759 MUNDELEIN | $49K | FILED | ONE WORLD ENERGY LLC |
| 2026-06-18 | 3624 SCHILLINGER | $91K | FILED | Phoenix Exteriors LLC |
| 2026-06-18 | 3624 SCHILLINGER CT | $91K | FILED | — |
| 2026-06-17 | 1612 PATHWAY DR | $23K | FILED | — |
| 2026-06-17 | 1612 PATHWAY | $23K | FILED | TESLA INC |
| 2026-06-16 | 1683 SILVERLEAF CT | $5K | FILED | — |
| 2026-06-10 | 3347 TIMBER CREEK | $21K | FILED | WINDSOLEIL INC |
| 2026-06-05 | 751 KNOCH KNOLLS | $23K | FILED | Tesla, Inc. |
| 2026-06-03 | 3619 GRASSMERE | $70K | FILED | PHOENIX EXTERIORS INC |
Customer profile: solar installers, clean energy contractors, and solar sales teams.
Find homeowners who just permitted a solar installation for follow-up services, battery upgrades, or related work. Track local competitor activity and identify underserved zip codes.
Query Naperville, IL solar permits directly with a single HTTP call:
curl "https://api.permit-stack.com/v1/permits/search?city=Naperville&state=IL&category=SOLAR" \ -H "X-API-Key: pk_your_key"
Or use the official Python SDK: pip install permitstack
PermitStack ingests permits from Naperville, IL's official open data portal daily at 3 AM UTC. Most solar permits appear within 24-48 hours of issuance.
Yes. The API supports filtering by zip code, date range, contractor name, estimated value, and more. See the full API documentation for query parameters.
Yes. Building permits including solar permits are public records maintained by Naperville, IL's building department. PermitStack normalizes this open data into a clean, consistent API.
Our customers include solar installers, clean energy contractors, and solar sales teams. Find homeowners who just permitted a solar installation for follow-up services, battery upgrades, or related work. Track local competitor activity and identify underserved zip codes.
Data source: Official Naperville, IL open data portal. Last updated: 2026-07-01.