2,131 indexed permits · 368 contractor names in the last 90 days · San Mateo County, California.
Public-record project research, not a shared-lead marketplace. Use the permit, source date, and available fields to research the builder, project, or adjacent work before outreach. Cancel anytime in one click — no retention call.
| Active contractors | 368 |
|---|---|
| Newest permit | 2026-11-02 |
PermitGrab tracks 2,131 building permits in San Mateo County, CA as of 2026-11-02, including 368 active contractors identified from filings in the last 90 days.
Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.
Newest permit date:
Filter San Mateo County permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
One email a week with the newest San Mateo County building permits — contractors, addresses, and project values. Free summary only — no credit card. Pro research tools require a separate 14-day trial with a card. Available fields vary by source. Unsubscribe anytime.
2,131 permits sorted by date
Project value is blank on every record displayed here, so the Value column is omitted.
⇄ Swipe or scroll to see address & contractor
| Date | Type | Address | Contractor / Status | Save |
|---|---|---|---|---|
| 2026-08-26 |
Fire Protection Source type: Fire Systems
|
2066 STERLING AVE, MENLO PARK CA 94025-0000 | — | |
| 2026-08-26 |
Pool/Spa Source type: Swimming Pool / Spa / Hot Tub / Pond
|
773 HILLCREST WAY, REDWOOD CITY CA 94062 | — | |
| 2026-08-26 |
Addition Source type: Residential Addition / Alteration to Existing Residence
|
161 WARE RD, REDWOOD CITY CA 94062-0000 | — | |
| 2026-08-26 |
Addition Source type: Residential Addition / Alteration to Existing Residence
|
252 MEDIO AVE, HALF MOON BAY CA 94019-0000 | — | |
| 2026-08-26 |
Interior Renovation Source type: Kitchen / Bath Remodel
|
18 DOVER CT, SAN CARLOS CA 94070 | — | |
| 2026-08-26 | Plumbing | 751 WASHINGTON ST, DALY CITY CA 94015-0000 | — | |
| 2026-08-26 |
Addition Source type: Residential Addition / Alteration to Existing Residence
|
2060 CAMINO A LOS CERROS, MENLO PARK CA 94025-0000 | — | |
| 2026-08-26 |
Landscaping & Exterior Source type: Landscaping / Retaining Wall
|
121 LELAND AVE, MENLO PARK CA 94025-0000 | — | |
| 2026-08-26 |
Other Source type: Building Permit Revision
|
1024 MISSION RD, SSF CA 94080-0000 | — | |
| 2026-08-25 |
Interior Renovation Source type: Residential Addition / Alteration to Existing Residence
|
696 5TH AVE, REDWOOD CITY CA 94063-0000 | — | |
| 2026-08-25 |
Electrical Source type: Electrical Service Upgrade
|
398 MENLO OAKS DR, MENLO PARK CA 94025-0000 | — | |
| 2026-08-25 |
Roofing Source type: Re-Roof
|
653 SAN BENITO AVE, MENLO PARK CA 94025-0000 | — | |
| 2026-08-25 |
Roofing Source type: Re-Roof
|
2160 MONTEREY AVE, MENLO PARK CA 94025-0000 | — | |
| 2026-08-25 |
Roofing Source type: Re-Roof
|
831 SANTIAGO AVE, EL GRANADA CA 94018-0000 | — | |
| 2026-08-25 |
New Construction Source type: Residential Addition / Alteration to Existing Residence
|
3200 FAIR OAKS AVE, REDWOOD CITY CA 94063-0000 | — | |
| 2026-08-25 |
Electrical Source type: Water Heater
|
40 KATAOKA CT, REDWOOD CITY CA 94062-0000 | — | |
| 2026-08-25 |
Roofing Source type: Re-Roof
|
20 SIESTA CT, PORTOLA VALLEY CA 94028-0000 | — | |
| 2026-08-25 |
Temporary Source type: Temporary Power Pole
|
206 SCENIC DR, REDWOOD CITY CA 94062-0000 | — | |
| 2026-08-25 | Plumbing | 397 14TH ST, MONTARA CA 94037 | — | |
| 2026-08-25 |
Roofing Source type: Re-Roof
|
50 CAMBORNE AVE, SAN CARLOS CA 94002-0000 | — | |
| 2026-08-25 |
Roofing Source type: Re-Roof
|
616 DOUGLAS AVE, REDWOOD CITY CA 94063-0000 | — | |
| 2026-08-25 |
Electrical Source type: Electrical Service Upgrade
|
900 BUENA VISTA ST, MOSS BEACH CA 94038-0000 | — | |
| 2026-08-25 |
Interior Renovation Source type: Residential Addition / Alteration to Existing Residence
|
460 5TH AVE, REDWOOD CITY CA 94025-0000 | — | |
| 2026-08-25 |
Electrical Source type: Auto Issue Permit
|
580 STETSON St, Moss Beach CA 94038-0000 | — | |
| 2026-08-25 |
Roofing Source type: Re-Roof
|
111 VASSAR AVE, EL GRANADA CA 94019-0000 | — | |
| 2026-08-25 |
Fire Protection Source type: Fire Systems
|
2130 CAMINO A LOS CERROS, MENLO PARK CA 94025-0000 | — | |
| 2026-08-25 |
Windows & Doors Source type: Auto Issue Permit
|
1125 HARTE St, Montara CA 94037-0000 | — | |
| 2026-08-25 |
Landscaping & Exterior Source type: Siding and Stucco
|
432 SEVILLA AVE, EL GRANADA CA 94018-0000 | — | |
| 2026-08-25 |
Other Source type: Building Permit Revision
|
SAN MATEO CA 94402-0000 | — | |
| 2026-08-24 |
Roofing Source type: Re-Roof
|
5 CEDAR CT, MENLO PARK CA 94025-0000 | — | |
| 2026-08-24 |
Fire Protection Source type: Fire Systems
|
1617 W SELBY LN, REDWOOD CITY CA 94061-0000 | — | |
| 2026-08-24 |
HVAC Source type: HVAC, Furnace, Air Conditioning, and Heat Pump
|
188 WINDING WAY, SAN CARLOS CA 94070-0000 | — | |
| 2026-08-24 |
Other Source type: Building Permit Revision
|
19 BEL AIRE (Lot 9), LOT 9, SAN MATEO CA 94402-0000 | — | |
| 2026-08-24 |
Solar Source type: Auto Issue Permit
|
38 BEL AIRE Ln, San Mateo CA 94402-0000 | — | |
| 2026-08-24 |
HVAC Source type: HVAC, Furnace, Air Conditioning, and Heat Pump
|
130 GLEN AULIN LN, BURLINGAME CA 94010-0000 | — | |
| 2026-08-24 |
Demolition Source type: Demolition (Minor / Major / Pool)
|
775 Hillcrest WAY, APT 1, Emerald Hills United States | — | |
| 2026-08-24 |
Roofing Source type: Re-Roof
|
672 LARCHMONT DR, COLMA CA 94015-0000 | — | |
| 2026-08-24 |
HVAC Source type: HVAC, Furnace, Air Conditioning, and Heat Pump
|
2481 ALPINE RD, MENLO PARK CA 94025-0000 | — | |
| 2026-08-24 |
Interior Renovation Source type: Commercial Addition / Alteration / Tenant Improvement / Change of Occupancy or Use
|
3301 EL CAMINO REAL, MENLO PARK CA 94025-0000 | — | |
| 2026-08-24 |
Signage Source type: Signs and Awnings Permit
|
1118 HILLSIDE BLVD, DALY CITY CA 94014 | — | |
| 2026-08-24 |
HVAC Source type: HVAC, Furnace, Air Conditioning, and Heat Pump
|
17 LA STRADA CT, BURLINGAME CA 94010-0000 | — | |
| 2026-08-24 |
Roofing Source type: Re-Roof
|
32 EDGEWORTH AVE, COLMA CA 94015-0000 | — | |
| 2026-08-23 |
Electrical Source type: Electrical Service Upgrade
|
2170 CAMINO DE LOS ROBLES, MENLO PARK CA 94025-0000 | — | |
| 2026-08-22 |
Electrical Source type: Auto Issue Permit
|
930 COLUMBUS St, El Granada CA 94018-0000 |
BETTER EARTH ELECTRIC INC
📞 (•••) •••-••••
|
|
| 2026-08-22 |
Landscaping & Exterior Source type: Landscaping / Retaining Wall
|
714 COLUMBUS ST, EL GRANADA CA 94018-0000 | ×2 — | |
| 2026-08-21 |
Electrical Source type: Electric Vehicle Charger
|
1835 CORDILLERAS RD, REDWOOD CITY CA 94062-0000 |
TD WEST ELECTRIC INC
Contact details pending
|
|
| 2026-08-21 |
Signage Source type: Signs and Awnings Permit
|
239 STAGE RD, PESCADERO CA 94060-0000 |
Monterey Signs, Inc.
Contact details pending
|
|
| 2026-08-21 |
Fire Protection Source type: Fire Systems
|
2100 LOBITOS CREEK RD, HALF MOON BAY CA 94019-0000 |
PENINSULA FIRE PROTECTION INC
📞 (•••) •••-••••
|
|
| 2026-08-21 |
Electrical Source type: Auto Issue Permit
|
404 5TH St, Montara CA 94037-0000 |
SUNRUN INSTALLATION SERVICES INC
📞 (•••) •••-••••
|
New building permits in San Mateo County, California show where construction activity is being recorded. Contractors can filter the available public records by trade, date, address, and project value to research projects and plan outreach using the fields the source publishes.
San Mateo County, California processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 2,131+ San Mateo County building permits — newest permit date: 2026-11-02 from this listing's source.
Building permits in San Mateo County can document new construction, renovations, and specialty work. The fields in a public record vary by filing, but may include a project address, scope, estimated cost, or contractor name. Use the displayed source information to evaluate whether a record is useful for your market research.
HVAC contractors, electricians, plumbers, and roofers can use San Mateo County building-permit records to research visible construction activity. A permit may signal a project that is relevant to a particular trade, but the source record does not establish that its owner is seeking a bid.
Use the published date, project details, and any named business contact to research a project before outreach. Public records are not exclusive, and outreach results depend on the market, project, and your own process.
Eligible subscribers can receive trade-filtered alerts when new records are collected. Alert timing and field coverage follow the underlying source rather than a universal schedule.
PermitGrab methodology · Page data current as of · Source: Building Permits (Accela).
PermitGrab indexes 2,131 building permits in San Mateo County. New records appear as they are available from the source.
The most recent permit indexed for San Mateo County is dated 2026-11-02. Newest permit date: 2026-11-02. Permit records carry filing date, address, project value, and permit type, plus contractor name where the source publishes it. Use a recent published record for project research; it does not show bid availability or a request for service.
San Mateo County permit activity covers 2,131 indexed permits. The records can cover new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, or tenant improvements. Their usefulness for a contractor or supplier depends on the published project details, timing, and service area.
Search a business name to review its recorded permit activity in San Mateo County and the project details the public source publishes. Use the scope, timing, and address to research complementary work; a record is not a request for bids.
Search recent San Mateo County, CA building permits by address, contractor, and permit type in the table above — pulled from the San Mateo County building department's public permit records. New filings appear here as they are published. Filter by trade or search an address to look up a specific permit. For this week's filing volume and the most active contractors, see the San Mateo County Permit Pulse.
Source-dated research and practical resources for contractors working in San Mateo County
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PermitGrab currently tracks 2,131 building permits in San Mateo County, California. Data is pulled directly from the official municipal source on every collection cycle and includes permit number, address, permit type, status, estimated value, and contractor information where the source publishes it.
PermitGrab checks the official source on each collection cycle. The source date and its observed update cadence are shown above, so you can judge the data’s recency before acting on it.
Contractors find leads in San Mateo County by filtering PermitGrab by trade and ZIP code, then researching the recorded contractor and project activity. Contact details appear only where a public record includes them; saved-search email alerts track new matching records as they are published.
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