935 indexed permits · 79 active contractors · San Mateo County, California.
Not shared leads. Not a marketplace. Every record is a public permit filing you can verify yourself — your competitors aren't handed the same list. One closed job typically covers the whole year. Cancel anytime in one click — no retention call.
“We track 79 contractors on record in San Mateo County, matched against the public permit file — not a bought directory list.”
| Permits (last 90 days) | 935 |
|---|---|
| Total permit value (90d) | $1,121,496 |
| Active contractors | 79 |
| Newest permit | 2026-08-02 |
PermitGrab tracks 79 active contractors who pulled 935 building permits in San Mateo County, CA as of 2026-08-02. Permits updated daily.
Filter San Mateo County leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
One email a week with the newest San Mateo County building permits — the contractors, addresses, and project values. No credit card, unsubscribe anytime.
Contractors pulled 405 building permits in San Mateo County over the last 30 days — down 15.1% from the prior 30 days, with $494,233 in declared project value across the 18 that report a cost. Over 90 days: 935 permits worth $1,121,496.
935 records — permits and code violations sorted by date
| Date | Type | Value | Address | Contractor / Status | Save |
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| 2026-07-15 | Solar | — | 211 SEMICIRCULAR RD, MENLO PARK CA 94025-0000 |
MACHU PICCHU ROOFING INC
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| 2026-07-15 | Plumbing | — | 3200 ALPINE RD, PORTOLA VALLEY CA 94028-0000 |
PRO ROTO INC
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| 2026-07-15 | Solar | — | 327 RIDGE RD, REDWOOD CITY CA 94062-0000 |
HIGH POINT ROOFING SERVICES
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| 2026-07-15 | Plumbing | — | 828 11TH AVE, REDWOOD CITY CA 94063-0000 |
QUALITY CHOICE CONSTRUCTION
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| 2026-07-15 | Windows/Doors | — | 100 BEACH ST, MOSS BEACH CA 94038-0000 |
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| 2026-07-15 | Windows/Doors | — | 195 RAPLEY RANCH RD, LA HONDA CA 94062-0000 |
BAY AREA CUSTOM HOMES
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| 2026-07-15 | Solar | — | 195 RAPLEY RANCH RD, LA HONDA CA 94062-0000 |
BAY AREA CUSTOM HOMES
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| 2026-07-15 | Solar | $43,281 | 950 HAWTHORNE St, Montara CA 94037-0000 |
SUNRUN INSTALLATION SERVICES INC
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| 2026-07-15 | HVAC/Mech | — | 240 HARBOR BLVD, BELMONT CA 94002-0000 |
JM CORE INNOVATIONS INC
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| 2026-07-15 | HVAC/Mech | — | 35 RONDO WAY, MENLO PARK CA 94025-0000 |
FUSE SERVICE INC
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| 2026-07-15 | General Construction | — | 1800 Carlos ST, Moss Beach CA 94038-0000 |
DEVCON CONSTRUCTION
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| 2026-07-14 | Solar | — | 401 AVENUE ALHAMBRA, EL GRANADA CA 94018-0000 |
MR ROOFING INC
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| 2026-07-14 | HVAC/Mech | — | 131 BRIDGEPORT DR, EL GRANADA CA 94019-0000 |
GROUNDWORKS CALIFORNIA LLC
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| 2026-07-14 | HVAC/Mech | — | 558 7TH AVE, MENLO PARK CA 94025-0000 |
VILLQUIN AIR SERVICES LLC
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| 2026-07-14 | Electrical | — | 2804 ADELINE DR, BURLINGAME CA 94010-0000 |
HARDTKE CONSTRUCTION
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| 2026-07-13 | General Construction | — | 60 MARKHAM AVE, REDWOOD CITY CA 94063-0000 |
JMP SIDING LLC
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| 2026-07-13 | Solar | — | 158 SKYLONDA DR, WOODSIDE CA 94062-0000 |
MACHU PICCHU ROOFING INC
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| 2026-07-13 | Solar | — | 280 CAPISTRANO RD, HALF MOON BAY CA 94019-0000 |
SIERRA ROOFING
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| 2026-07-13 | Solar | — | 1040 GILMAN DR, COLMA CA 94015-0000 |
SKYROOF INC
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| 2026-07-13 | Solar | — | 380 CAPISTRANO RD, HALF MOON BAY CA 94019-0000 |
SIERRA ROOFING
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| 2026-07-13 | Electrical | — | 99 AVENUE PORTOLA, EL GRANADA CA 94018 |
ROCHE ELECTRIC
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| 2026-07-13 | Roofing | — | 579 BERESFORD AVE, REDWOOD CITY CA 94061-0000 |
CENTURY BUILD GROUP INC
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| 2026-07-13 | Electrical | — | 525 SYLVAN ST, DALY CITY CA 94014-0000 |
ASF ELECTRIC INC
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| 2026-07-13 | Plumbing | — | 808 12TH AVE, REDWOOD CITY CA 94063-0000 |
HANDY PLUMBING
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| 2026-07-13 | Solar | $12,300 | 1508 SWEETWOOD Dr, Daly City CA 94015-0000 |
BETTER EARTH ELECTRIC INC
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| 2026-07-13 | Electrical | — | 446 UPLAND RD, REDWOOD CITY CA 94062-0000 |
ADARY ELECTRIC INC
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| 2026-07-12 | Solar | — | 630 AVENUE BALBOA, EL GRANADA CA 94018-0000 |
JOSE MENDOZA GENERAL CONTRACTOR
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| 2026-07-12 | General Construction | — | 651 VISTA DR, REDWOOD CITY CA 94062-0000 |
Design Rituals LLC
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| 2026-07-11 | Electrical | — | 164 CULEBRA LN, MOSS BEACH CA 94038-0000 |
ASPECT POWER LLC
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| 2026-07-11 | Plumbing | — | 164 CULEBRA LN, MOSS BEACH CA 94038-0000 |
ASPECT POWER LLC
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| 2026-07-10 | General Construction | $7,000 | 774 SIERRA St, Moss Beach CA 94038-0000 |
TESLA ENERGY OPERATIONS INC
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| 2026-07-10 | HVAC/Mech | — | 340 BUTANO CUT OFF, PESCADERO CA 94060-0000 |
TRUEBECK CONSTRUCTION INC
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| 2026-07-10 | Solar | — | 2031 GORDON AVE, MENLO PARK CA 94025-0000 |
JAVIER TAPIA ROOFING
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| 2026-07-10 | Plumbing | — | 1985 VALPARAISO AVE, MENLO PARK CA 94025-0000 |
KITCHEN FANTASTIC
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| 2026-07-10 | HVAC/Mech | — | SAN GREGORIO CA 94020-0000 |
REDHORSE CONSTRUCTORS INC
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| 2026-07-10 | Signage | — | 400 SIERRA St, Moss Beach CA 94038-0000 |
SOLETEK INC
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| 2026-07-10 | Demolition | — | 2855 BEAR GULCH RD, WOODSIDE CA 94062-0000 |
PETE MOFFAT CONSTRUCTION INC
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| 2026-07-10 | Solar | — | 623 CARMEL AVE, EL GRANADA CA 94018-0000 |
GREG JONES ROOFING LLC
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| 2026-07-10 | Solar | — | 106 LA GRANDE AVE, MOSS BEACH CA 94038-0000 |
Rooflow Inc
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| 2026-07-10 | HVAC/Mech | — | 15 FRENCH CREEK PL, SAN MATEO CA 94402-0000 |
FUSE SERVICE INC
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| 2026-07-10 | HVAC/Mech | — | 12 SKYLONDA DR, WOODSIDE CA 94062-0000 |
NUR HVAC INC
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| 2026-07-10 | General Construction | — | 2180 MILLS AVE, MENLO PARK CA 94025-0000 |
SUN BEAM SOLAR ENERGY CORPORATION
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| 2026-07-10 | HVAC/Mech | — | 340 BUTANO CUT OFF, PESCADERO CA 94060-0000 |
TRUEBECK CONSTRUCTION INC
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| 2026-07-09 | Solar | — | 158 SKYLONDA DR, WOODSIDE CA 94062-0000 |
Machu Picchu Roofing
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| 2026-07-09 | Solar | — | 467 3RD ST, MONTARA CA 94037-0000 |
COWBOYS ROOFING INC
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| 2026-07-09 | Solar | — | 2853 BREWSTER AVE, REDWOOD CITY CA 94062-0000 |
R G ROOFING
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| 2026-07-09 | Roofing | — | SAN GREGORIO CA 94020-0000 |
REDHORSE CONSTRUCTORS INC
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| 2026-07-09 | Electrical | — | 779 MADDUX DR, COLMA CA 94015-0000 |
ELEX SOLUTIONS INC
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| 2026-07-09 | HVAC/Mech | — | 671 FRANKLIN ST, MONTARA CA 94037-0000 |
VARGAS AND VARGAS CONSTRUCTION LLC
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| 2026-07-09 | Solar | — | 423 FERDINAND AVE, EL GRANADA CA 94018-0000 |
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Most active contractors by permit volume — last 90 days of activity shown in parentheses. 23 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 935+ San Mateo County building permits — updated daily 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 NORCAL HOME BUILDERS LLC, SAMARA LIVING INC, SUNRUN INSTALLATION SERVICES INC, HIGH POINT ROOFING SERVICES and TESLA ENERGY OPERATIONS INC. PermitGrab tracks 79 active contractors across the metro, with new filings indexed on every refresh.
The most recent permit indexed for San Mateo County is dated 2026-08-02. 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 405 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.
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 and updated as new filings post. 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.
In-depth resources for contractors working in San Mateo County
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 935 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 daily. New permits appear here within 1–3 days of the municipal 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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Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — pricing, coverage, and which fits contractors, suppliers, and developers.