Access real-time HVAC permit data from San Mateo, CA. HVAC permits cover new installations, equipment replacement, and major system changes — all high-value customer signals.
Showing the 10 most recent HVAC permits issued in San Mateo, CA. Access all 527 permits from the last year via the API.
| Issued | Address | Value | Status | Contractor |
|---|---|---|---|---|
| 2026-07-31 | 1705 PALM AVE | $17K | UNKNOWN | FREON INC |
| 2026-07-30 | 78 21ST AVE | $588K | FILED | ORIORDAN CONSTRUCTION INC |
| 2026-07-29 | 741 COLUMBIA DR | $24K | UNKNOWN | MARCUCCI HEATING AND AIR CONDI |
| 2026-07-29 | 320 JACKSON ST | $59K | FILED | Amy Corinne Interiors |
| 2026-07-29 | 1809 PALM AVE | $573K | FILED | EANO Inc. |
| 2026-07-28 | 472 GYMKHANA RD | $14K | UNKNOWN | OZONE SERVICE DBA OZONE HVAC |
| 2026-07-27 | 1705 PALM AVE | $4K | UNKNOWN | NUR HVAC INC |
| 2026-07-27 | 3505 HACIENDA ST | $10K | UNKNOWN | GDM TRIO HEATING AND AIR |
| 2026-07-24 | 1028 BERMUDA DR | $10K | UNKNOWN | Valley Heating and Cooling |
| 2026-07-24 | 611 HOBART AVE | $13K | UNKNOWN | NUR HVAC INC |
Customer profile: HVAC contractors, heating and cooling companies, and equipment distributors.
Track homeowners replacing or installing HVAC systems — the largest signal for maintenance contract opportunities, air quality upgrades, and smart thermostat cross-sell.
Query San Mateo, CA HVAC permits directly with a single HTTP call:
curl "https://api.permit-stack.com/v1/permits/search?city=San%20Mateo&state=CA&category=HVAC" \ -H "X-API-Key: pk_your_key"
Or use the official Python SDK: pip install permitstack
PermitStack ingests permits from San Mateo, CA's official open data portal daily at 3 AM UTC. Most HVAC 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 HVAC permits are public records maintained by San Mateo, CA's building department. PermitStack normalizes this open data into a clean, consistent API.
Our customers include HVAC contractors, heating and cooling companies, and equipment distributors. Track homeowners replacing or installing HVAC systems — the largest signal for maintenance contract opportunities, air quality upgrades, and smart thermostat cross-sell.
Data source: Official San Mateo, CA open data portal. Last updated: 2026-07-31.