Marin County Building Permits & Project Research

3,283 indexed permits · 397 contractor names in the last 90 days · Marin County, California.

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Marin County building permits — key stats
Active contractors 397
Newest permit 2026-11-01

PermitGrab tracks 3,283 building permits in Marin County, CA as of 2026-11-01, including 397 active contractors identified from filings in the last 90 days.

✓ Recent record dates

Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.

Newest permit date:

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Filter Marin County permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

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One email a week with the newest Marin 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.

3,283
Indexed Permits
397
Contractor names (90 days)
2026-11-02
Last Updated
Updated recently · 2026-11-01
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Published permit & code records

Permit data through 2026-11-01
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3,283 permits sorted by date

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Date Type Value Address Details Contractor / Status Save
2026-10-19 Windows & Doors
Source type: RESIDENTIAL
$189,775 642 NORTHERN AVE, MILL VALLEY, CA 94941
APN: 049··· 🔒
(N) Addition And Remodel, (N) Front Entry Porch And Bay, (N) Skylights (N) Windo… —
2026-10-19 Roofing
Source type: RESIDENTIAL
$20,000 25 S KNOLL RD, MILL VALLEY, CA 94941
APN: 043··· 🔒
ReRoofing; replacement Re-roof APOLLO BUILDING AND ROOFING GROUP INC
2026-10-19 General Construction
Source type: RESIDENTIAL
$5,000 550 FAIRVIEW AVE, MILL VALLEY, CA 94941
APN: 049··· 🔒
RESIDENTIAL residential SPARKPRO ELECTRIC
2026-10-19 General Construction
Source type: RESIDENTIAL
$46,696 830 BUTTERFIELD RD, SAN ANSELMO, CA 94960
APN: 177··· 🔒
RESIDENTIAL residential SYMMETRIC ENERGY INC
2026-10-19 General Construction
Source type: RESIDENTIAL
$7,500 79 CRESCENTE AVE, BOLINAS, CA 94924
APN: 193··· 🔒
Service Upgrade; Replace Plumbing Fixtures(s); residential CAT CONSTRUCTION
2026-10-18 Roofing
Source type: COMMERCIAL
$20,400 1105 SIR FRANCIS DRAKE BLVD, KENTFIELD, CA 94904
APN: 074··· 🔒
ReRoofing; replacement Re-roof PISCATELLI INC
2026-10-16 General Construction
Source type: RESIDENTIAL
$16,000 763 ESTANCIA WAY, SAN RAFAEL, CA 94903
APN: 180··· 🔒
Replace Plumbing Fixtures(s); residential PETER LEVI PLUMBING LLC
2026-10-16 Roofing
Source type: RESIDENTIAL
$6,300 244 MONTEGO KEY, NOVATO, CA 94949
APN: 157··· 🔒
ReRoofing; replacement Re-roof CAPSTONE ROOFING INC
2026-10-16 General Construction
Source type: RESIDENTIAL
$11,577 42 KONA LN, DILLON BEACH, CA 94929
APN: 100··· 🔒
Replace Mechanical Appliance; residential MOORE HOME SERVICES
2026-10-16 Roofing
Source type: RESIDENTIAL
$27,400 175 DARYL AVE, NOVATO, CA 94947
APN: 125··· 🔒
ReRoofing; replacement Re-roof CAPSTONE ROOFING INC
2026-10-16 General Construction
Source type: RESIDENTIAL
$50,800 77 PIKES PEAK DR, SAN RAFAEL, CA 94903
APN: 164··· 🔒
RESIDENTIAL residential SOLARCRAFT SERVICES
2026-10-16 General Construction
Source type: RESIDENTIAL
$20,000 50 MAKIN GRADE, KENTFIELD, CA 94904
APN: 071··· 🔒
Replace Mechanical Appliance; residential DOKE'S PLUMBING INC
2026-10-16 General Construction
Source type: RESIDENTIAL
$109,261 35 BLUE RIDGE RD, KENTFIELD, CA 94904
APN: 075··· 🔒
RESIDENTIAL residential SOLARCRAFT SERVICES
2026-10-16 General Construction
Source type: RESIDENTIAL
— 201 HAWTHORNE AVE, MILL VALLEY, CA 94941
APN: 047··· 🔒
Replace Circuits / Outlets; residential DANIEL DUFFY
2026-10-16 General Construction
Source type: RESIDENTIAL
$5,175 161 CENTRAL AVE, WOODACRE, CA 94973
APN: 172··· 🔒
Service Upgrade; residential ROCK SOLID ELECTRICAL
2026-10-16 General Construction
Source type: RESIDENTIAL
$9,000 46 CAVALLA CAY, NOVATO, CA 94949
APN: 157··· 🔒
RESIDENTIAL residential TESLA ENERGY OPERATIONS INC
2026-10-16 General Construction
Source type: RESIDENTIAL
$12,335 275 JOHNSTONE DR, SAN RAFAEL, CA 94903
APN: 164··· 🔒
Replace Plumbing Fixtures(s); residential MIKE TESTA PLUMBING INC
2026-10-16 General Construction
Source type: RESIDENTIAL
$9,000 65 OAK CREST DR, SAN RAFAEL, CA 94903
APN: 180··· 🔒
Service Upgrade; residential INTEGRITY ELECTRIC INC
2026-10-16 General Construction
Source type: RESIDENTIAL
$6,000 208 MONTEGO KEY, NOVATO, CA 94949
APN: 157··· 🔒
Replace Mechanical Appliance; residential THE FURNACE MAN
2026-10-16 General Construction
Source type: RESIDENTIAL
$15,411 5 SUNNY OAKS DR, SAN RAFAEL, CA 94903
APN: 180··· 🔒
Replace Ductwork, Replace Mechanical Appliance; residential ERNEST ONGARO & SONS INC
2026-10-16 General Construction
Source type: RESIDENTIAL
$48,370 55 LAUREL AVE, STINSON BEACH, CA 94970
APN: 195··· 🔒
RESIDENTIAL residential SOLARCRAFT SERVICES
2026-10-16 General Construction
Source type: RESIDENTIAL
$4,000 838 AUTUMN LN, MILL VALLEY, CA 94941
APN: 049··· 🔒
Replace Circuits / Outlets; residential —
2026-10-16 Windows & Doors
Source type: RESIDENTIAL
$100,000 312 DOLAN AVE, MILL VALLEY, CA 94941
APN: 050··· 🔒
Covered Entry; Replace Doors, Windows; Siding —
2026-10-16 Roofing
Source type: RESIDENTIAL
$44,330 22 SPRING RD, KENTFIELD, CA 94904
APN: 074··· 🔒
ReRoofing; replacement Re-roof ADRIANO SILVA
2026-10-16 Roofing
Source type: RESIDENTIAL
$79,650 18 MORNING SUN AVE, MILL VALLEY, CA 94941
APN: 048··· 🔒
ReRoofing; With Electronic Inspection; replacement Re-roof WEDGE ROOFING INC
2026-10-16 Windows & Doors
Source type: RESIDENTIAL
$1,130 7 VENDOLA DR, SAN RAFAEL, CA 94903
APN: 180··· 🔒
Non-structural Door/Window Replacement; JEMICO LLC
2026-10-16 General Construction
Source type: RESIDENTIAL
$3,500 310 S MORNING SUN AVE, MILL VALLEY, CA 94941
APN: 050··· 🔒
EV Charging Station; residential ELECTRICAL ASSISTANCE
2026-10-16 General Construction
Source type: RESIDENTIAL
— 435 LOS CERROS DR, GREENBRAE, CA 94904
APN: 070··· 🔒
Remove (E) Concrete Deck, (N) Deck, (N) Pavers, (N) Elec And Gas Utilities residential KELLY DOMER PARTNERS INC. DBA PACIFIC CONSTR.
2026-10-15 General Construction
Source type: RESIDENTIAL
$9,500 651 FOREST WAY, MILL VALLEY, CA 94941
APN: 049··· 🔒
New Circuits / Outlets; Replace Plumbing Fixtures(s); residential DIVINE ELECTRIC INC
2026-10-15 Roofing
Source type: RESIDENTIAL
$10,900 101 WOLFE GRADE, KENTFIELD, CA 94904
APN: 071··· 🔒
ReRoofing; replacement Re-roof NORTHERN PACIFIC ROOFING INC
2026-10-15 Roofing
Source type: RESIDENTIAL
$36,710 30 TERRACE AVE, BOLINAS, CA 94924
APN: 193··· 🔒
ReRoofing; replacement Re-roof NORTHERN PACIFIC ROOFING INC
2026-10-15 General Construction
Source type: RESIDENTIAL
$60,000 100 PASADENA AVE ( A D U 100A), SAN ANSELMO, CA 94960
APN: 177··· 🔒
Convert (E) Guest House To A D U; Convert Storage To Living Space residential JZMAC BUILDERS
2026-10-15 Interior Renovation
Source type: RESIDENTIAL
$200,000 304 DURANT WAY, MILL VALLEY, CA 94941
APN: 200··· 🔒
Remodel Bathrooms, Wet Bar, Convert Storage Room To Home Gym, Reconfigure Closet… XMAG CONSTRUCTION
2026-10-15 Demolition
Source type: RESIDENTIAL
$35,000 102 REED BLVD, MILL VALLEY, CA 94941
APN: 043··· 🔒
Demo And Replace Retaining Wall System. HILLTOP DEVELOPMENTS
2026-10-15 General Construction
Source type: COMMERCIAL
$20,000 5858 LUCAS VALLEY RD, NICASIO, CA 94946
APN: 121··· 🔒
Replace Circuits / Outlets; commercial ARTISTIC LIGHTING AND ELECTRIC
2026-10-15 Interior Renovation
Source type: RESIDENTIAL
$600,000 20 VERISSIMO DR, NOVATO, CA 94947
APN: 125··· 🔒
Interior Remodel. Reconfiguration Of Walls. Kitchen Remodel. Bathrooms Remodel. … —
2026-10-15 General Construction
Source type: RESIDENTIAL
$6,500 6 WASHINGTON PARK AVE, MILL VALLEY, CA 94941
APN: 045··· 🔒
Service Upgrade; residential THIRD EYE ELECTRIC LLC
2026-10-15 General Construction
Source type: RESIDENTIAL
$7,000 2 DAM RD, NICASIO, CA 94946
APN: 121··· 🔒
Voluntary Seismic Strengthening (No Grant). residential WARNER CUSTOM HOMES
2026-10-15 General Construction
Source type: RESIDENTIAL
$20,660 171 MESA RD, POINT REYES STATION, CA 94956
APN: 119··· 🔒
RESIDENTIAL residential SUNRUN INSTALLATION SERVICES INC
2026-10-15 Roofing
Source type: RESIDENTIAL
$31,500 422 VIA DEL PLANO, NOVATO, CA 94949
APN: 160··· 🔒
ReRoofing; replacement Re-roof CONTRERAS ROOFING
2026-10-15 Windows & Doors
Source type: RESIDENTIAL
$29,500 32 MANOR RD, GREENBRAE, CA 94904
APN: 070··· 🔒
Non-structural Door/Window Replacement; R M C CONTRACTORS INC
2026-10-15 General Construction
Source type: RESIDENTIAL
$9,441 356 SEADRIFT RD, STINSON BEACH, CA 94970
APN: 195··· 🔒
Replace Mechanical Appliance; residential BELLOWS PLUMBING HEATING & AIR INC
2026-10-15 General Construction
Source type: RESIDENTIAL
$3,500 1011 MELALEUCA LN, MILL VALLEY, CA 94941
APN: 200··· 🔒
Replace Plumbing Fixtures(s); residential DICKSON CO
2026-10-15 General Construction
Source type: RESIDENTIAL
$22,000,000 8 LAUREL WAY, KENTFIELD, CA 94904
APN: 074··· 🔒
Demo (E) S F D & Rebuild (N) S F D With 5-Bedrm/3-Car Attached Garage, Site Reta… residential CELLO & MAUDRU CONSTRUCTION
2026-10-15 General Construction
Source type: RESIDENTIAL
$3,000 46 OAK CREST DR, SAN RAFAEL, CA 94903
APN: 180··· 🔒
Service Upgrade; residential NEXT GENERATION ELECTRIC INC
2026-10-14 General Construction
Source type: RESIDENTIAL
$45,550 184 CARIBE ISLE, NOVATO, CA 94949
APN: 157··· 🔒
RESIDENTIAL residential SIMPLY SOLAR
📞 (•••) •••-••••
2026-10-14 General Construction
Source type: RESIDENTIAL
$11,170 27325 STATE ROUTE 1, TOMALES, CA 94971
APN: 102··· 🔒
Replace Plumbing Fixtures(s); residential MOORE HOME SERVICES
2026-10-14 General Construction
Source type: RESIDENTIAL
$13,081 13 JEFFERSON AVE, SAN RAFAEL, CA 94903
APN: 179··· 🔒
Replace Ductwork, Replace Mechanical Appliance; residential MOORE HOME SERVICES
2026-10-14 General Construction
Source type: RESIDENTIAL
$6,875 63 OAK CREST DR, SAN RAFAEL, CA 94903
APN: 180··· 🔒
Service Upgrade; residential DIVINE ELECTRIC INC
2026-10-14 Roofing
Source type: RESIDENTIAL
$23,920 2212 JUNIPERBERRY DR, SAN RAFAEL, CA 94903
APN: 164··· 🔒
ReRoofing; With Electronic Inspection; replacement Re-roof NORTHERN PACIFIC ROOFING INC
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Permit Types in Marin County

The official source did not publish a permit type for 14 records; the chart reflects only source-classified permits.

Construction Activity in Marin County

New building permits in Marin 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.

About Marin County Building Permits

Marin County, California processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 3,283+ Marin County building permits — newest permit date: 2026-11-01 from this listing's source.

Building permits in Marin 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.

How Contractors Use Marin County Permit Data

HVAC contractors, electricians, plumbers, and roofers can use Marin 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 and Marin County Building Permits Report (V509).

Who appears in Marin County permit records?

PermitGrab indexes 3,283 building permits in Marin County. New records appear as they are available from the source.

How fresh is Marin County permit data?

The most recent permit indexed for Marin County is dated 2026-11-01. Newest permit date: 2026-11-01. 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.

What construction appears in Marin County permit records?

Marin County permit activity covers 3,283 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.

1 workflow for Marin County research

Start with the published project record.

🕵️

The project-team lookup

Search a business name to review its recorded permit activity in Marin 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.

Research Marin County project activity — Pro $149/mo

How to look up Marin County building permits

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. 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 Marin County Permit Pulse.

Nearby California Cities — explore building permits in other California cities

Research Marin County project activity

Email alerts when new public records are available for newly published permits and recorded project-team activity. Contact details are shown only where the public source publishes them. 14-day Pro trial for alerts — card required; Pro $149/mo unlocks full available records.

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Frequently Asked Questions about Marin County Building Permits

How many building permits does PermitGrab track in Marin County?

PermitGrab currently tracks 3,283 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.

How fresh is the Marin County permit data?

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.

How can contractors find construction leads in Marin County?

Contractors find leads in Marin 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.

What’s included in the 14-day trial?

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. Contractor phone and website reveals are included where source-published. Card required to start; cancel anytime before day 14.

Can I cancel anytime?

Yes. Cancel any time from your account page — no contracts, no cancellation fees. Your subscription stays active through the end of the current billing period.

Who buys this data?

Marin County permit data, by use case

Same data, different angle. Pick the playbook that matches what you sell.

Contractors & subs
Recent Marin County contractor activity is a signal for labor and material demand. Contact details appear only where the public source publishes them.
Home service companies
An addition or remodel can be useful project context for HVAC, plumbing, or warranty outreach. Review the project signal before outreach.
Solar installers
Roof permits and electrical upgrades in Marin County provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
Marin County renovations can identify properties for a policy-review workflow. Confirm coverage needs independently before contacting a property owner.
Material suppliers & manufacturer reps
Choose a product-line research workflow, then use published job type, description, and value fields where available for territory and demand research. A permit is not a materials order, purchase signal, or open bid.
Developers & new construction
Sort source-published new-construction records by project value and type to research active projects and property activity, with contractor details where the record publishes them.
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Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.

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