1,104 indexed permits · 128 active contractors · Marin County, California.
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“We track 128 contractors on record in Marin County, matched against the public permit file — not a bought directory list.”
| Permits (last 90 days) | 966 |
|---|---|
| Total permit value (90d) | $59,423,038 |
| Active contractors | 128 |
| Newest permit | 2026-08-02 |
PermitGrab tracks 128 active contractors who pulled 1,104 building permits in Marin County, CA as of 2026-08-02. Permits updated daily.
Filter Marin County leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
One email a week with the newest Marin County building permits — the contractors, addresses, and project values. No credit card, unsubscribe anytime.
Contractors pulled 341 building permits in Marin County over the last 30 days — down 13.9% from the prior 30 days, with $25,449,652 in declared project value across the 340 that report a cost. Over 90 days: 966 permits worth $59,423,038.
1,104 records — permits and code violations sorted by date
| Date | Type | Value | Address | Contractor / Status | Save |
|---|---|---|---|---|---|
| 2026-04-27 | Plumbing | $16,000 | 100 MARINWOOD AVE, SAN RAFAEL, CA 94903 | GRAVES 6 INC | |
| 2026-04-27 | HVAC/Mech | $15,000 | 350 VIA DE LA VISTA, INVERNESS, CA 94937 | REYES HEATING AND AIR | |
| 2026-04-27 | Windows/Doors | $15,720 | 53 KATRINA LN, SAN ANSELMO, CA 94960 | JEMICO LLC | |
| 2026-04-26 | Electrical | $1,238 | 18 LAVERNE AVE, MILL VALLEY, CA 94941 | ED ELECTRIC GROUP INC | |
| 2026-04-26 | HVAC/Mech | $9,000 | 14 WAIKIKI LN, DILLON BEACH, CA 94929 | ADAMS REFRIGERATION SERVICE INC A CALIFORNIA CORPO | |
| 2026-04-24 | Roofing | $17,500 | 607 BUGEIA LN, NOVATO, CA 94945 | MARTINEZ ROOFING | |
| 2026-04-24 | HVAC/Mech | $21,937 | 100 SACRAMENTO AVE, SAN ANSELMO, CA 94960 | HULBERT HEATING & AIR CONDITIONING INC | |
| 2026-04-24 | General Construction | $281,000 | 800 REDWOOD HWY FRONTAGE RD #805, MILL VALLEY, CA 94941 | RAVIZZA DESIGN AND CONSTRUCTION INC | |
| 2026-04-24 | General Construction | $400,000 | 875 MARIN DR, MILL VALLEY, CA 94941 | STEVE REMPE GENERAL CONTRACTOR INC | |
| 2026-04-24 | General Construction | $3,500 | 319 GOODHILL RD, KENTFIELD, CA 94904 | ARB INC | |
| 2026-04-24 | HVAC/Mech | $15,225 | 987 BEL MARIN KEYS BLVD, NOVATO, CA 94949 | RAPIDFLO INC | |
| 2026-04-24 | General Construction | $1,000 | 704 CABIN DR, MILL VALLEY, CA 94941 | — | |
| 2026-04-24 | Roofing | $17,000 | 54 MADRONE AVE, WOODACRE, CA 94973 | CUPERTINO ROOFING INC | |
| 2026-04-24 | Roofing | $30,000 | 304 RICARDO RD, MILL VALLEY, CA 94941 | — | |
| 2026-04-23 | Electrical | $2,500 | 321 PINEHILL RD, MILL VALLEY, CA 94941 | SHAMROCK ELECTRIC | |
| 2026-04-23 | General Construction | $400,000 | 6956 SIR FRANCIS DRAKE BLVD (J A D U 6956A & A D U 6956B), FOREST KNOLLS, CA 94933 | REBUILDING TOGETHER EAST BAY… | |
| 2026-04-23 | Plumbing | $5,610 | 270 W CINTURA AVE, LAGUNITAS, CA 94938 | ERNEST ONGARO & SONS INC | |
| 2026-04-23 | General Construction | $20,000 | 7349 SIR FRANCIS DRAKE BLVD, LAGUNITAS, CA 94938 | — | |
| 2026-04-23 | General Construction | $30,000 | 145 HILLCREST LN, KENTFIELD, CA 94904 | — | |
| 2026-04-23 | General Construction | $2,000,000 | 726 PT SAN PEDRO RD, SAN RAFAEL, CA 94901 | — | |
| 2026-04-23 | General Construction | $75,000 | 431 E STRAWBERRY DR, MILL VALLEY, CA 94941 | RAC CONSTRUCTION INC | |
| 2026-04-22 | HVAC/Mech | $80,000 | 6 STETSON AVE, SUITE C, KENTFIELD, CA 94904 | BARRY MULLIS CONSTRUCTION | |
| 2026-04-22 | General Construction | $42,703 | 21 CALLE DEL EMBARCADERO, STINSON BEACH, CA 94970 | CORESTATES CONSTRUCTION SERVICES INC | |
| 2026-04-22 | General Construction | $40,000 | 118 VENDOLA DR, SAN RAFAEL, CA 94903 | — | |
| 2026-04-22 | Plumbing | $28,000 | 419 DRAKE AVE, SAUSALITO, CA 94965 | DEMAKAS PLUMBING & HEATING INC | |
| 2026-04-22 | Roofing | $46,317 | 53 ROCK RIDGE RD, WOODACRE, CA 94973 | NORTHBAY ROOFING & GUTTERS INC | |
| 2026-04-22 | General Construction | $25,000 | 275 CAMINO MARGARITA, NICASIO, CA 94946 | ERNEST ONGARO & SONS INC | |
| 2026-04-22 | General Construction | $70,000 | 420 VIA DE LA VISTA, INVERNESS, CA 94937 | — | |
| 2026-04-22 | Electrical | $6,755 | 748 APPLEBERRY DR, SAN RAFAEL, CA 94903 | ROCKY HILL ELECTRIC INC | |
| 2026-04-21 | Windows/Doors | $29,423 | 50 OAK AVE, NOVATO, CA 94945 | HOME DEPOT U S A INC | |
| 2026-04-21 | HVAC/Mech | $22,500 | 51 JUNIPER AVE, SAN GERONIMO, CA 94963 | JOHN OWENS SERVICES INC | |
| 2026-04-21 | General Construction | $50,000 | 33 HERON DR, MILL VALLEY, CA 94941 | O'NEILL BUILT CONSTRUCTION | |
| 2026-04-21 | General Construction | $125,000 | 34 ACORN WAY A D U 34 A, KENTFIELD, CA 94904 | — | |
| 2026-04-21 | Windows/Doors | $15,000 | 126 TERRACE AVE, KENTFIELD, CA 94904 | — | |
| 2026-04-21 | General Construction | $30,780 | 3 LOS CERROS DR, GREENBRAE, CA 94904 | TESLA ENERGY OPERATIONS INC | |
| 2026-04-21 | General Construction | $50,000 | 326 SAN FRANCISCO BLVD, SAN ANSELMO, CA 94960 | — | |
| 2026-04-21 | HVAC/Mech | $15,910 | 1 VERBENA CT, SAN RAFAEL, CA 94903 | SAMEDAY PLUMBING HEATING & COOLING LLC | |
| 2026-04-21 | Electrical | $2,000 | 707 VIEW POINT RD, MILL VALLEY, CA 94941 | BAYLINE CONSTRUCTION INC | |
| 2026-04-21 | Electrical | $4,000 | 475 PINEWOOD DR, SAN RAFAEL, CA 94903 | BELLOWS PLUMBING HEATING & AIR INC | |
| 2026-04-21 | HVAC/Mech | $12,000 | 1025 BEL MARIN KEYS BLVD, NOVATO, CA 94949 | RED MOUNTAIN HEATING AND AIR INC | |
| 2026-04-21 | General Construction | $500,000 | 6 CEDAR AVE, KENTFIELD, CA 94904 | MICHAEL STONE | |
| 2026-04-21 | General Construction | $100,000 | 349 CARRERA DR, MILL VALLEY, CA 94941 | WINGERS ERECTION CO | |
| 2026-04-21 | Roofing | $30,000 | 680 BOLINAS RD, FAIRFAX, CA 94930 | APOLLO BUILDING AND ROOFING GROUP INC | |
| 2026-04-20 | General Construction | $17,521 | 31 TERRACE DR, SAUSALITO, CA 94965 | SUNRUN INSTALLATION SERVICES INC | |
| 2026-04-20 | HVAC/Mech | $7,000 | 444 WOODLAND RD, KENTFIELD, CA 94904 | ALEX RODAS | |
| 2026-04-20 | HVAC/Mech | $3,000 | 765 ATHERTON AVE, NOVATO, CA 94945 | — | |
| 2026-04-20 | General Construction | $43,690 | 381 PEACHSTONE TER, SAN RAFAEL, CA 94903 | BETTER EARTH ELECTRIC INC | |
| 2026-04-20 | Electrical | $4,000 | 204 REED CIR, MILL VALLEY, CA 94941 | ACE WIRING ELECTRIC INC | |
| 2026-04-18 | Roofing | $15,000 | 14 DUTCH VALLEY LN, SAN ANSELMO, CA 94960 | VALENZANO CONSTRUCTION | |
| 2026-04-17 | Roofing | $25,280 | 351 LAVERNE AVE, MILL VALLEY, CA 94941 | RIDGELINE ROOFING CO |
Most active contractors by permit volume — last 90 days of activity shown in parentheses. 6 of 25 have verified phone numbers below.
See every contractor's phone number, business name, and website in Marin County — plus the daily new-permit digest, owner records, and one-click CSV export.
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New building permits in Marin 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.
Marin County, California processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 1104+ Marin County building permits — updated daily from official city sources.
Every new construction project in Marin 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 Marin County.
HVAC contractors, electricians, plumbers, and roofers in Marin 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 Marin 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 Marin 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 Marin County open data portal.
The most active contractors filing in Marin County right now include DIVINE ELECTRIC INC, ERNEST ONGARO & SONS INC, APOLLO BUILDING AND ROOFING GROUP INC, BELLOWS PLUMBING HEATING & AIR INC and PETER LEVI PLUMBING LLC. PermitGrab tracks 128 active contractors across the metro, with new filings indexed on every refresh.
The most recent permit indexed for Marin 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, Marin County permitting activity covers 341 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 Marin 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 Marin 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 Marin County, CA building permits by address, contractor, and permit type in the table above — pulled from the Marin 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 Marin County Permit Pulse.
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PermitGrab currently tracks 1104 building permits in Marin 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 Marin 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 Marin 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 Marin 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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