599 indexed permits · 0 active contractors · San Mateo County, California.
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PermitGrab tracks 25 active contractors who pulled 599 building permits in San Mateo County, CA as of 2026-06-18. Updated periodically.
PermitGrab is a $149/mo subscription that surfaces every San Mateo County building permit, contractor record, and code violation from the official municipal feed within 12-24 hours of filing — used by solar installers, roofers, HVAC contractors, real-estate investors, and insurance restoration teams to acquire leads at the moment a homeowner commits to a project. 14-day free trial below — cancel anytime in one click.
Filter San Mateo County leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
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Freshly filed permits with named contractors — tap to call.
262 records — permits and code violations sorted by date
| Date | Type | Value | Address | Contractor / Status | Save |
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| 2026-06-11 | Commercial Shell | — | 500 RADIO RD, BRISBANE CA 94005-0000 |
RELIANT TOWER LLC
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| 2026-06-11 | General Construction | — | 301 6TH AVE, MENLO PARK CA 94025-0000 |
SPEED CONSTRUCTION
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| 2026-06-11 | HVAC/Mech | — | 2171 GORDON AVE, MENLO PARK CA 94025-0000 |
SANDIUM LLC
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| 2026-06-11 | Solar | $21,540 | 116 ALAMEDA DE LAS PULGAS, Redwood City CA 94062-0000 |
SUNRUN INSTALLATION SERVICES INC
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| 2026-06-11 | Plumbing | — | 12 DON CT, REDWOOD CITY CA 94062-0000 |
BELL PLUMBING
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| 2026-06-11 | Solar | — | 812 11TH AVE, REDWOOD CITY CA 94063-0000 |
A L V CONSTRUCTION INC
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| 2026-06-11 | Structural | — | 16 NINER CT, REDWOOD CITY CA 94062-0000 |
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| 2026-06-11 | General Construction | — | 2060 TIMBERLANE WAY, SAN MATEO CA 94402-0000 |
Foundation Strategies Inc
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| 2026-06-11 | Solar | $16,732 | 281 4TH Ave, Redwood City CA 94063-0000 |
BETTER EARTH ELECTRIC INC
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| 2026-06-11 | General Construction | — | 84 EL VANADA RD, REDWOOD CITY CA 94070-0000 |
Alex Tzang Architects Inc.
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| 2026-06-09 | Solar | $29,403 | 423 VERMONT Ave, Moss Beach CA 94038-0000 |
Axia Solar Corp
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| 2026-06-09 | Fire Protection | — | 10 Yorkshire LN, Redwood City CA 64062-0000 |
PENINSULA FIRE PROTECTION INC
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| 2026-06-09 | Temporary | — | 107 FEY DR, BURLINGAME CA 94010-0000 |
NAZCA CONSTRUCTION INC
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| 2026-06-09 | Windows/Doors | — | 530 SAN CARLOS AVE, EL GRANADA CA 94018-0000 |
CUSTOM EXTERIORS INC
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| 2026-06-09 | Plumbing | — | 3961 JEFFERSON AVE, REDWOOD CITY CA 94062-0000 |
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| 2026-06-09 | General Construction | — | 2014 CAMINO DE LOS ROBLES, MENLO PARK CA 94025-0000 |
D J MC CANN CONSTRUCTION INC
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| 2026-06-09 | Demolition | — | 1367 BEL AIRE RD, SAN MATEO CA 94402-0000 |
TYKEN CONSTRUCTION INC
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| 2026-06-09 | General Construction | — | 903 BERKELEY AVE, MENLO PARK CA 94025-0000 |
J PERRETTI BUILDER
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| 2026-06-09 | Solar | — | 151 ARBOR LN, MOSS BEACH CA 94038-0000 |
HIGH POINT ROOFING SERVICES
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| 2026-06-09 | HVAC/Mech | — | 17125 SKYLINE BLVD, WOODSIDE CA 94062-0000 |
PLUM HVAC LLC
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| 2026-06-08 | General Construction | — | 2296 COBBLEHILL PL, SAN MATEO CA 94402-0000 |
BEST EXTERIORS CONSTRUCTION INC
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| 2026-06-08 | Fire Protection | — | 915 CLOUD AVE, MENLO PARK CA 94025-0000 |
LUCKY BUILDERS INC
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| 2026-06-08 | Windows/Doors | — | 2296 COBBLEHILL PL, SAN MATEO CA 94402-0000 |
BEST EXTERIORS CONSTRUCTION INC
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| 2026-06-08 | General Construction | — | 756 8TH AVE, REDWOOD CITY CA 94063-0000 |
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| 2026-06-08 | Plumbing | — | 456 9TH AVE, MENLO PARK CA 94025-0000 |
LEMUS PLUMBING
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| 2026-06-06 | Plumbing | — | 230 NAVARRA AVE, EL GRANADA CA 94019-0000 |
GEORGIO ATANA
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| 2026-06-05 | Electrical | — | 2275 ALLEGHENY WAY, SAN MATEO CA 94402-0000 |
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| 2026-06-05 | Roofing | — | 110 SAN PEDRO RD, EL GRANADA CA 94019-0000 |
ICO INC
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| 2026-06-05 | General Construction | — | 109 LOS MONTES DR, BURLINGAME CA 94010-0000 |
Son, Inc
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| 2026-06-05 | Solar | — | 820 BUENA VISTA ST, MOSS BEACH CA 94038-0000 |
KEVIN J PALMER
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| 2026-06-05 | Solar | — | 108 PECORA WAY, PORTOLA VALLEY CA 94028-0000 |
ELM ROOFING CONTRACTORS
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| 2026-06-05 | Solar | — | 239 EL GRANADA BLVD, EL GRANADA CA 94019-0000 |
GOLDEN HEIGHTS REMODELING INC
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| 2026-06-04 | HVAC/Mech | — | 1606 ASCENSION DR, SAN MATEO CA 94402-0000 |
Airstars Corp
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| 2026-06-04 | HVAC/Mech | — | 1744 LOUVAINE DR, DALY CITY CA 94015-0000 |
AQUA HEATING SYSTEMS INC
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| 2026-06-04 | General Construction | — | 308 SEQUOIA AVE, REDWOOD CITY CA 94061-0000 |
TAILOR - MAKE DEVELOPMENT INC
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| 2026-06-04 | Windows/Doors | — | 819 THORNHILL DR, COLMA CA 94015-0000 |
Cornerstone Construction
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| 2026-06-04 | Plumbing | — | 3525 OAK KNOLL DR, REDWOOD CITY CA 94062-0000 |
JOHN A BOUDREAU PLUMBING
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| 2026-06-04 | Solar | — | 308 SEQUOIA AVE, REDWOOD CITY CA 94061-0000 |
TAILOR - MAKE DEVELOPMENT INC
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| 2026-06-17 | General Construction | — | 131 RAMONA RD, PORTOLA VALLEY CA 94028-0000 | — | |
| 2026-06-17 | General Construction | — | 2061 MANZANITA AVE, MENLO PARK CA 94025 | — | |
| 2026-06-17 | Temporary | — | 1306 Stockbridge AVE, Redwood United States | — | |
| 2026-06-17 | General Construction | — | 131 RAMONA RD, PORTOLA VALLEY CA 94028-0000 | — | |
| 2026-06-17 | General Construction | — | 515 BUENA VISTA AVE, REDWOOD CITY CA 94061-0000 | — | |
| 2026-06-17 | General Construction | — | 443 ENCINA AVE, MENLO PARK CA 94025 | — | |
| 2026-06-17 | Demolition | — | 1770 HIGGINS CANYON RD, HALF MOON BAY CA 94019 | — | |
| 2026-06-17 | General Construction | — | 5597 PESCADERO CREEK RD, PESCADERO CA 94060-0000 | — | |
| 2026-06-17 | Fire Protection | — | 345 DEVONSHIRE BLVD, SAN CARLOS CA 94070 | — | |
| 2026-06-17 | General Construction | — | 443 ENCINA AVE, MENLO PARK CA 94025 | — | |
| 2026-06-17 | Plumbing | — | 755 GLENMERE WAY, REDWOOD CITY CA 94062 | — | |
| 2026-06-17 | Roofing | — | 166 S PALOMAR DR, REDWOOD CITY CA 94062 | — |
Most active contractors by permit volume — last 90 days of activity shown in parentheses. 25 of 25 have verified phone numbers below.
See every contractor's phone number, business name, and website in San Mateo County — plus the daily new-permit digest, owner records, and one-click CSV export.
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New building permits in San Mateo County, California indicate upcoming construction projects. Contractors can identify subcontracting opportunities by monitoring recently issued permits for residential renovations, commercial buildouts, and new construction. Early outreach to permit holders often results in higher close rates before projects go to competitive bid.
San Mateo County, California processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 599+ San Mateo County building permits — updated periodically from official city sources.
Every new construction project in San Mateo County requires a building permit before work can begin. These public records include the project address, scope of work, estimated cost, and often the general contractor's name — making them valuable leads for subcontractors looking for new projects in San Mateo County.
HVAC contractors, electricians, plumbers, and roofers in San Mateo County use building permit data to find projects before they hit traditional lead services. When a new commercial buildout or residential renovation permit is filed, it signals upcoming work that needs subcontractors.
Instead of competing for shared leads on HomeAdvisor or Angi, contractors who monitor San Mateo County building permits can reach out to general contractors the day a permit is issued — before anyone else calls. This first-mover advantage leads to higher close rates and better project selection.
PermitGrab sends daily email alerts filtered by trade, so San Mateo County electrical contractors only see electrical permits, HVAC contractors only see mechanical permits, and so on.
Reviewed by Marcus Reeves · Page data current as of · Sources: official San Mateo County open data portal.
The most active contractors filing in San Mateo County right now include BETTER EARTH ELECTRIC INC, TESLA ENERGY OPERATIONS INC, SPEED CONSTRUCTION, JG ENGINEERING AND CONSTRUCTION INC and JAJ ROOFING. PermitGrab tracks 25 active contractors across the metro, with new filings indexed on every refresh.
The most recent permit indexed for San Mateo County is dated 2026-06-17. Updated daily • newest record from 1d ago. Permit records carry filing date, address, project value, contractor name (where the source publishes it), and permit type, so a fresh row means a fresh lead.
In the last 30 days, San Mateo County permitting activity covers 262 new building permits. The mix spans new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, and tenant improvements — every record is a buying signal for a different contractor or supplier persona.
Filter San Mateo County to your trade each morning. Every fresh permit shows the contractor with a verified phone — call the GC to sub, call the owner to upsell the next phase, while competitors are still printing postcards.
Search any competitor's name and see every job they pulled in San Mateo County — where they're working, what they're charging the city in declared value, and which neighborhoods they own. Pitch the follow-on work at each address.
Code violations matched to property owners. An owner facing a citation is the warmest restoration, repair, or wholesale-offer lead there is — and no marketplace sells this list.
Daily email digest of new permits, plus verified contractor phone & website data. 14-day trial for alerts; $149/mo unlocks full contractor contacts.
PermitGrab currently tracks 599 building permits in San Mateo County, California. Data is pulled directly from the official municipal open-data source on every collection cycle and includes permit number, address, permit type, contractor, status, and estimated value where available.
PermitGrab collects San Mateo County on every daemon cycle. Its municipal source is currently updated periodically, so new permits appear here within 1–3 days of the source publishing them. The count above reflects the complete current record from that source.
Contractors find leads in San Mateo County by filtering PermitGrab by trade and ZIP code, then contacting the permit applicant (owner or general contractor) directly. Pro subscribers get verified phone numbers and can set up saved-search email alerts so new matches land in their inbox the same day they’re filed.
The 14-day trial includes full Pro access to San Mateo County — unlimited phone and website reveals, CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Card required to start; cancel anytime before day 14.
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