1,426 indexed permits · 172 active contractors · Sonoma 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.
“345 building permits were filed in Sonoma County in the last 30 days — recent, verifiable demand a competitor hasn't worked yet.”
| Permits (last 90 days) | 1,426 |
|---|---|
| Total permit value (90d) | $944,104 |
| Active contractors | 172 |
| Newest permit | 2026-07-30 |
PermitGrab tracks 172 active contractors who pulled 1,426 building permits in Sonoma County, CA as of 2026-07-30. Permits updated daily.
Filter Sonoma County leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
One email a week with the newest Sonoma County building permits — the contractors, addresses, and project values. No credit card, unsubscribe anytime.
Contractors pulled 345 building permits in Sonoma County over the last 30 days. Over 90 days: 1,426 permits worth $944,104.
1,426 records — permits and code violations sorted by date
| Date | Type | Value | Address | Contractor / Status | Save |
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| 2026-06-09 | Electrical | — | 1195 Castle Rd Sonoma CA 95476 |
INFINIUM SOLAR, INC.
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| 2026-06-09 | Structural | — | 10285 Hwy 116 N Forestville CA 95436 |
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| 2026-06-09 | General Construction | — | 10355 Scenic Dr Forestville CA 95436 |
HOROBIN CONSTRUCTION INC
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| 2026-06-09 | HVAC/Mech | — | 880 W Agua Caliente Rd Sonoma CA 95476 |
Sonoma county heating and air llc
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| 2026-06-09 | Roofing | — | 6367 Sonoma Mountain Rd Santa Rosa CA 95404 |
SONOMA MOUNTAIN ZEN CENTER
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| 2026-06-09 | Pool/Spa | — | 7530 Occidental Rd Sebastopol CA 95472 |
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| 2026-06-09 | Solar | — | 122 Masthead Reach The Sea Ranch CA 95497 |
SOLAR INC
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| 2026-06-09 | Temporary | — | 17500 Bodega Hwy Bodega CA 94922 |
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| 2026-06-09 | Roofing | — | 21340 Heron Dr Bodega Bay CA 94923 |
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| 2026-06-09 | HVAC/Mech | — | 10733 Slattery Rd Glen Ellen CA 95442 |
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| 2026-06-09 | Plumbing | — | 5680 Henning Rd Sebastopol CA 95472 |
ROOTER HERO PLUMBING
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| 2026-06-09 | Roofing | — | 11198 Los Amigos Rd Healdsburg CA 95448 |
RIDGELINE ROOFING CO
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| 2026-06-09 | HVAC/Mech | — | 19331 Solano Ct Sonoma CA 95476 |
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| 2026-06-09 | HVAC/Mech | — | 868 Madrone Rd Sonoma CA 95476 |
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| 2026-06-09 | HVAC/Mech | — | 326 Mark West Station Rd Windsor CA 95492 |
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| 2026-06-09 | Pool/Spa | — | 440 W North St Healdsburg CA 95448 |
CASTELLANOS CONSTRUCTION SERVICES INC
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| 2026-06-09 | Roofing | — | 6465 Lovmark Way Sebastopol CA 95472 |
CAPSTONE ROOFING INC
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| 2026-06-09 | HVAC/Mech | — | 191 Dover Ct N Santa Rosa CA 95403 |
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| 2026-06-08 | General Construction | — | 6099 Grove St Sonoma CA 95476 |
Must See LLC
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| 2026-06-08 | HVAC/Mech | — | 1973 Weiss Ln Penngrove CA 94951 |
ELEVATED COMFORT INC
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| 2026-06-08 | Roofing | — | 2150 Olivet Rd Santa Rosa CA 95401 |
CAPSTONE ROOFING INC
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| 2026-06-08 | HVAC/Mech | — | 8905 Petaluma Hill Rd Penngrove CA 94951 |
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| 2026-06-08 | Battery Storage | — | 29355 Arnold Dr Sonoma CA 95476 |
Amatel Inc.
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| 2026-06-08 | Electrical | — | 14117 Occidental Rd Sebastopol CA 95472 |
ZP ELECTRIC LLC
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| 2026-06-08 | Roofing | — | 14917 Cherry St Guerneville CA 95446 |
MATLOCK ROOFING INC
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| 2026-06-08 | HVAC/Mech | — | 14671 Rio Nido Rd Guerneville CA 95446 |
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| 2026-06-08 | HVAC/Mech | — | 19331 Solano Ct Sonoma CA 95476 |
MADISON ELECTRIC INC
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| 2026-06-08 | Roofing | — | 600 Piezzi Rd Santa Rosa CA 95401 |
D LAB CO
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| 2026-06-08 | Pool/Spa | — | 735 Robinson Rd Sebastopol CA 95472 |
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| 2026-06-08 | Demolition | — | 12089 Fiori Ln Sebastopol CA 95472 |
Lash Co.
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| 2026-06-08 | General Construction | — | 12089 Fiori Ln Sebastopol CA 95472 |
Lash Co.
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| 2026-06-08 | Roofing | — | 1439 Baird Rd Santa Rosa CA 95409 |
DAVID RODARMEL INC
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| 2026-06-08 | Solar | — | 1067 Harbor Haven Dr BODEGA BAY CA 94923 |
TESLA ENERGY OPERATIONS INC
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| 2026-06-08 | Solar | — | 459 Ronsheimer Rd Penngrove CA 94951 |
TESLA ENERGY OPERATIONS INC
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| 2026-06-08 | Battery Storage | — | 20780 Geyserville Ave Geyserville CA 95441 |
Amatel Inc.
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| 2026-06-08 | HVAC/Mech | — | 18629 Hwy 12 92 Sonoma CA 95476 |
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| 2026-06-08 | Solar | — | 10930 Peaks Pike Rd Sebastopol CA 95472 |
TAYLOR ENERGY SYSTEMS INC
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| 2026-06-08 | HVAC/Mech | — | 3315 Westside Rd Healdsburg CA 95448 |
TAYLOR ENERGY SYSTEMS INC
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| 2026-06-08 | Electrical | — | 5914 Anderson Rd Forestville CA 95436 |
JUSTIN SHEEHAN
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| 2026-06-08 | Solar | — | 4657 Katie Lee Way Santa Rosa CA 95403 |
SUNRUN
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| 2026-06-08 | Solar | — | 142 Alexander Valley Rd Healdsburg CA 95448 |
SUNRUN
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| 2026-06-08 | Electrical | — | 15262 Chalk Hill Rd Healdsburg CA 95448 |
JOE LUNARDI ELECTRIC INC
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| 2026-06-08 | Plumbing | — | 5929 Mark West Ln Santa Rosa CA 95404 |
J H D CONSTRUCTION
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| 2026-06-08 | HVAC/Mech | — | 5236 Val Lee Ln Sebastopol CA 95472 |
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| 2026-06-08 | HVAC/Mech | — | 458 Las Casitas A Santa Rosa CA 95403 |
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| 2026-06-08 | Electrical | — | 9155 Mill Station Rd Sebastopol CA 95472 |
Sonoma Sparkies Inc.
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| 2026-06-08 | Roofing | — | 326 Conifer Close The Sea Ranch CA 95497 |
HOLGUIN ROOFING INC
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| 2026-06-08 | Roofing | — | 42400 Leeward Rd The Sea Ranch CA 95497 |
HOLGUIN ROOFING INC
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| 2026-06-08 | HVAC/Mech | — | 26857 Mountain Pine Rd Cloverdale CA 95425 |
SANTA ROSA HEATING AND AIR…
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| 2026-06-08 | HVAC/Mech | — | 555 Shiloh Valley Santa Rosa CA 95403 |
HENRY MECHANICAL
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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 Sonoma County — plus the daily new-permit digest, owner records, and one-click CSV export.
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New building permits in Sonoma 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.
Sonoma County, California processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 1426+ Sonoma County building permits — updated daily from official city sources.
Every new construction project in Sonoma 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 Sonoma County.
HVAC contractors, electricians, plumbers, and roofers in Sonoma 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 Sonoma 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 Sonoma 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 Sonoma County open data portal.
The most active contractors filing in Sonoma County right now include SUNRUN, MOORE HOME SERVICES, SONS INC, CAPSTONE ROOFING INC and VITAL ENERGY SOLUTIONS LLC. PermitGrab tracks 172 active contractors across the metro, with new filings indexed on every refresh.
The most recent permit indexed for Sonoma County is dated 2026-07-30. Expected daily • newest record 5d old. 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, Sonoma County permitting activity covers 345 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 Sonoma 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 Sonoma 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 Sonoma County, CA building permits by address, contractor, and permit type in the table above — pulled from the Sonoma 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 Sonoma County Permit Pulse.
In-depth resources for contractors working in Sonoma 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 1426 building permits in Sonoma 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 Sonoma 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 Sonoma 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 Sonoma 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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