Heads up: The public source includes contractor names on some current permit records, but coverage has not yet reached PermitGrab's market-level reporting threshold. This page focuses on permit records and property data; contractor names are shown where the public source publishes them.
2,735 indexed permits · Marin 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.
| Newest permit | 2026-09-17 |
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PermitGrab tracks 2,735 building permits in Marin County, CA as of 2026-09-17.
Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.
Newest permit date:
Filter Marin County permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
One email a week with the newest Marin County building permits — addresses, project details, and property activity where available. 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.
2,735 permits sorted by date
⇄ Swipe or scroll to see address & contractor
| Date | Type | Value | Address | Contractor / Status | Save |
|---|---|---|---|---|---|
| 2026-06-11 | General Construction | $3,000 | 606 EUCALYPTUS WAY, MILL VALLEY, CA 94941 | MOLINA ELECTRIC | |
| 2026-06-11 | HVAC/Mech | $14,382 | 50 OAK AVE, NOVATO, CA 94945 | SAMEDAY PLUMBING HEATING & COOLING LLC | |
| 2026-06-11 | General Construction | $2,000 | 18 BALBOA AVE, POINT REYES STATION, CA 94956 | MARTINELLI ELECTRIC | |
| 2026-06-11 | HVAC/Mech | $10,000 | 233 WOODLAND RD, KENTFIELD, CA 94904 | — | |
| 2026-06-11 | Roofing | $130,000 | 27 HERON DR, MILL VALLEY, CA 94941 | I CONSTRUCTION AND STRUCTURAL INC | |
| 2026-06-11 | HVAC/Mech | $10,514 | 180 STANFORD AVE, MILL VALLEY, CA 94941 | ERNEST ONGARO & SONS INC | |
| 2026-06-11 | Fire Protection | $500,000 | 825 OLEMA BOLINAS RD, BOLINAS, CA 94924 | FLOYD CONSTRUCTION | |
| 2026-06-11 | Windows/Doors | $1,115 | 211 HAWTHORNE AVE, MILL VALLEY, CA 94941 | JEMICO LLC | |
| 2026-06-11 | Fire Protection | $500,000 | 825 OLEMA BOLINAS RD, BOLINAS, CA 94924 | — | |
| 2026-06-10 | Roofing | $4,000 | 29 HOMESTEAD BLVD, MILL VALLEY, CA 94941 | PLATINUM ROOFING AND RETRO-FIT INC | |
| 2026-06-10 | Plumbing | $20,610 | 355 IRONSTONE CT, SAN RAFAEL, CA 94903 | MOORE HOME SERVICES | |
| 2026-06-10 | General Construction | $8,500 | 1235 WATERVIEW DR, MILL VALLEY, CA 94941 | DIVINE ELECTRIC INC | |
| 2026-06-10 | General Construction | $43,442 | 118 MCALLISTER AVE, KENTFIELD, CA 94904 |
SIMPLY SOLAR
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| 2026-06-10 | Plumbing | $4,000 | 207 MORNING SUN AVE, MILL VALLEY, CA 94941 | PETER LEVI PLUMBING LLC | |
| 2026-06-10 | HVAC/Mech | $17,090 | 349 GRANDVIEW AVE, NOVATO, CA 94945 | MOUNTAIN HOUSE MECHANICAL | |
| 2026-06-10 | General Construction | $65,500 | 41 ISSAQUAH DOCK, SAUSALITO, CA 94965 | GILMAN SCREENS & KITCHENS | |
| 2026-06-10 | General Construction | $6,000 | 100 HAWTHORNDEN WAY, INVERNESS, CA 94937 | ACE WIRING ELECTRIC INC | |
| 2026-06-10 | General Construction | $60,000 | 215 LAUREL GROVE AVE, KENTFIELD, CA 94904 | — | |
| 2026-06-10 | HVAC/Mech | $5,000 | 15 ROOSEVELT AVE, SAN RAFAEL, CA 94903 | — | |
| 2026-06-10 | General Construction | $10,000 | 309 OAK MANOR DR, FAIRFAX, CA 94930 | JOSHUA SCERRI | |
| 2026-06-10 | HVAC/Mech | $4,500 | 14 WHARF RD, BOLINAS, CA 94924 | ERNEST ONGARO & SONS INC | |
| 2026-06-10 | General Construction | $2,500 | 248 BAY VISTA CIR, SAUSALITO, CA 94965 | TALLEY ELECTRIC SERVICE | |
| 2026-06-10 | General Construction | $2,500 | 246 BAY VISTA CIR, SAUSALITO, CA 94965 | TALLEY ELECTRIC SERVICE | |
| 2026-06-10 | General Construction | $33,786 | 19 YELLOW FERRY DOCK, SAUSALITO, CA 94965 | SYMMETRIC ENERGY INC | |
| 2026-06-10 | General Construction | $100,000 | 33 TOMASINI CANYON RD, POINT REYES STATION, CA 94956 | ×2 — | |
| 2026-06-10 | General Construction | $6,700 | 800 REDWOOD HWY FRONTAGE RD STE 160, MILL VALLEY, CA 94941 | DAVIS SIGN CO INC | |
| 2026-06-10 | General Construction | $50,000 | 33 TOMASINI CANYON RD, POINT REYES STATION, CA 94956 | MASTEC COMMUNICAITONS GROUP | |
| 2026-06-10 | HVAC/Mech | $8,810 | 209 SAN GERONIMO VALLEY DR, WOODACRE, CA 94973 | BELLOWS PLUMBING HEATING & AIR INC | |
| 2026-06-10 | Roofing | $7,000 | 1208 LATTIE LN, MILL VALLEY, CA 94941 | AF ROOFING & SIDING INC | |
| 2026-06-10 | General Construction | $3,000 | 77 HOMESTEAD BLVD, MILL VALLEY, CA 94941 | LEE KUANG | |
| 2026-06-10 | Plumbing | $2,000 | 1671 INDIAN VALLEY RD, NOVATO, CA 94947 | BELLOWS PLUMBING HEATING & AIR INC | |
| 2026-06-10 | General Construction | $1,000 | 88 MILLAND DR, MILL VALLEY, CA 94941 | COPPERGOLD ELECTRIC INC | |
| 2026-06-10 | General Construction | $60,000 | 2826 LAS GALLINAS AVE, SAN RAFAEL, CA 94903 | — | |
| 2026-06-10 | Roofing | $58,800 | 1320 IDYLBERRY RD, SAN RAFAEL, CA 94903 | FIDELITY ROOF COMPANY | |
| 2026-06-09 | Electrical | $6,500 | 75 CORTE CAYUGA, GREENBRAE, CA 94904 | DIVINE ELECTRIC INC | |
| 2026-06-09 | Electrical | $8,500 | 302 VISTA DE VALLE, MILL VALLEY, CA 94941 | DIVINE ELECTRIC INC | |
| 2026-06-09 | Electrical | $9,500 | 60 GREEN VALLEY CT, SAN ANSELMO, CA 94960 | DIVINE ELECTRIC INC | |
| 2026-06-09 | Electrical | $5,500 | 40 ELISEO DR, GREENBRAE, CA 94904 | DIVINE ELECTRIC INC | |
| 2026-06-09 | General Construction | $75,000 | 24 TAMAL VISTA LN A D U 24 A, GREENBRAE, CA 94904 | — | |
| 2026-06-09 | Roofing | $2,500 | 166 MORNING SUN AVE, MILL VALLEY, CA 94941 | ROOF PROOFING | |
| 2026-06-09 | General Construction | $175,000 | 430 PEACHSTONE TER, SAN RAFAEL, CA 94903 | — | |
| 2026-06-09 | Structural | $25,162 | 48 BARRANCA RD, LAGUNITAS, CA 94938 | — | |
| 2026-06-09 | General Construction | $182,000 | 210 PACHECO AVE, NOVATO, CA 94947 | — | |
| 2026-06-09 | General Construction | $75,000 | 24 TAMAL VISTA LN A D U 24 A, GREENBRAE, CA 94904 | MASTEC COMMUNICAITONS GROUP | |
| 2026-06-09 | General Construction | $175,000 | 430 PEACHSTONE TER, SAN RAFAEL, CA 94903 | MASTEC COMMUNICAITONS GROUP | |
| 2026-06-09 | General Construction | $25,162 | 48 BARRANCA RD, LAGUNITAS, CA 94938 | MATHEW PHELPS ENTERPRISES INC | |
| 2026-06-09 | General Construction | $182,000 | 210 PACHECO AVE, NOVATO, CA 94947 | CS CONSTRUCTION CO LLC | |
| 2026-06-09 | General Construction | $900,000 | 83 GARDEN ROCK RD, SAN ANSELMO, CA 94960 |
G FAMILY INC
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| 2026-06-09 | Electrical | $6,000 | 20 TARRY RD, SAN ANSELMO, CA 94960 | ERNEST ONGARO & SONS INC |
The official source did not publish a permit type for 100 records; the chart reflects only source-classified permits.
New building permits in Marin County, California show where construction activity is occurring. Filter the public records by trade, date, address, and project value to research active projects and property activity. Contractor names are available on some current records; contact coverage varies by filing.
Marin County, California processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 2735+ Marin County building permits — newest permit date: 2026-09-18 from official city sources.
Each record can show the project address, scope, permit type, and value where the city publishes them. The source-published contractor records do not meet the coverage threshold for this city. PermitGrab does not represent this as contractor-contact coverage. Where property-owner records are available, they are matched to permit addresses separately.
Filter the current records by trade, date, address, or project value to research construction activity. The most useful workflow in this market is verifying the project signal first, then using the property data that is actually available for that address.
PermitGrab methodology · Page data current as of · Source: Building Permits and Marin County Building Permits Report (V509).
PermitGrab indexes 2,735 building permits in Marin County. New records appear as they are available from the source.
The most recent permit indexed for Marin County is dated 2026-09-17. Newest permit date: 2026-09-18. 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.
Marin County permit activity covers 2,735 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 recent Marin County, CA building permits by address, and permit type in the table above — pulled from the Marin 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, see the Marin County Permit Pulse.
Email alerts when new public records are available for new permits and property activity. Contractor names are shown where the current public filing includes them; contact coverage varies by record. Owner information is shown only where it can be matched from available public records.
PermitGrab currently tracks 2735 building permits in Marin 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 can research Marin County activity by filtering current permits by trade, location, and project type. Some current permit records include contractor names; use those source-published names alongside the project details. Property information is shown only where public records can be matched.
The 14-day trial includes full Pro access to Marin County — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Some current permit records include source-published contractor names; contact fields appear only where published or matched. Property information is available only where public records can be matched. Card required to start; cancel anytime before day 14.
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