Sonoma County Building Permits & Contractor Leads

393 indexed permits · 40 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.

PermitGrab tracks 40 active contractors who pulled 393 building permits in Sonoma County, CA as of 2026-06-13. Updated periodically.

Up to date · Updated daily • newest record from 13h ago

PermitGrab is a $149/mo subscription that surfaces every Sonoma County building permit, contractor record, and code violation from the official municipal feed within 12-24 hours of filing — used by solar installers, roofers, HVAC contractors, real-estate investors, and insurance restoration teams to acquire leads at the moment a homeowner commits to a project. 14-day free trial below — cancel anytime in one click.

Filter Sonoma County leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

393
Indexed Permits
40
Active Contractors
37
Verified Phones
2026-06-13
Last Updated
Updated today · live from city records
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Sonoma County had 341 new building permits filed in the last 30 days, led by 65 general construction, 61 hvac and 53 electrical. The average project value is $277,368.

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393 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-06-04 General Construction 4265 Sonoma Mountain Rd Santa Rosa CA 95404 Legalize VBU26-0200, Install Underground Conduit & Wire to 50A Plug at (E) Slab …
2026-06-04 Solar 4331 Chico Ave Santa Rosa CA 95407 7.2kW (16) Panel Roof mount PV System w/ ESS
2026-06-04 General Construction 170 Eddy Dr Santa Rosa CA 95407 Replace 100A sub panel
2026-06-04 General Construction 168 Eddy Dr Santa Rosa CA 95407 Replace 100 A Sub Panel
2026-06-04 General Construction 77 Ursuline Rd Santa Rosa CA 95403 Supplying Trust layout and calculations for BLD26-1649
2026-06-04 General Construction 26894 Old Orchard Rd Cloverdale CA 95425 Agricultural - (N) Ag Meter, (N) 200A Panel, 198 LF Trench serving an (E) well t…
2026-06-04 General Construction 27101 CHROME IRON Rd CLOVERDALE CA 95425 Building Permit With Plan Check
2026-06-04 General Construction 3851 Holland Dr Santa Rosa CA 95404 SFD, 2 Ton Ductless Mini-Split Changeout in Backyard - 1 Zone
2026-06-04 Roofing 41727 Leeward Rd The Sea Ranch CA 95497 Tear off the existing composition and flat roof and haul away all debris. Supply…
2026-06-04 General Construction 172 Eddy Dr Santa Rosa CA 95407 Replace 100A Sub Panel
2026-06-04 Electrical 19222 Mimosa Ln Sonoma CA 95476 Temp Elec Power for construction
2026-06-04 Solar 19190 Orange Ave Sonoma CA 95476 Update PV breaker details and cover sheet note
2026-06-04 Solar 1237 Bing Tree Way Sebastopol CA 95472 PV + ESS
2026-06-04 General Construction 100 Frances Way Petaluma CA 94954 Replace 200a main panel, like for like, in existing location
2026-06-04 Roofing 700 Old King Rd Petaluma CA 94952 Reroof 4900 sqft. Install new shingles
2026-06-04 Demolition Scope has not changed. Scope Please see Letter from Structural Engineer of recor…
2026-06-04 General Construction 4115 Kastania Rd Petaluma CA 94952 Building Permit With Plan Check
2026-06-04 General Construction 158 Davis Ln PENNGROVE CA We would then specify that the electrical is for well only.
2026-06-04 General Construction 9337 Vila Road Ext Forestville CA 95436 Building Permit With Plan Check
2026-06-04 Roofing 1050 Merced Ave A Santa Rosa CA 95407 Reroof, tear off, 38 SQ. Shingles
2026-06-04 Roofing 1050 Merced Ave A Santa Rosa CA 95407 Reroof, tear off, 38 SQ. Shingles PARAGON ROOFING
2026-06-04 General Construction 4115 Kastania Rd Petaluma CA 94952 Replace existing barn with the same footprint.
2026-06-04 General Construction 8597 Vicky Ln Sebastopol CA 95472 Building Permit With Plan Check
2026-06-04 General Construction 174 Eddy Dr Santa Rosa CA 95407 Replace 100A Sub Panel
2026-06-03 Roofing 16560 Laughlin Rd Guerneville CA 95446 Tear off and reroof 33 squares with a class a fire rated roof system using GAF T…
2026-06-03 General Construction 15469 Bay Ave Guerneville CA 95446 Truss calcs
2026-06-03 General Construction Deferred Submittal: Truss Calculations ×2
2026-06-03 General Construction 1237 Bing Tree Way Sebastopol CA 95472 Building Permit With Plan Check ×2
2026-06-03 Solar 14105 Sunset Ave Guerneville CA 95446 Rooftop Mounted Solar Energy System PV+ST 28 HiS-T440NF(BK) solar modules 28 IQ8…
2026-06-03 Plumbing 21998 Moscow Rd Monte Rio CA 95462 REMOVE/REPLACE 50-GAL ELECTRIC WATER HEATER IN THE GARAGE. LIKE FOR LIKE SAME LO…
2026-06-03 Fire Protection 4021 Burnside Rd Sebastopol CA 95472 fire sprinklers
2026-06-03 Roofing 9985 Hwy 116 N A Forestville CA 95436 Reroof, Overlay with new metal roofing material 48sq. minor plywood repair
2026-06-03 General Construction 5210 Corrick Rd Santa Rosa CA 95409 SFD, Install (N) ESS 54kWh AC, (N) Backup Generator 24kW, & (N) 20kW Generator
2026-06-03 General Construction 9865 Mill Station Rd Sebastopol CA 95472 200A like for like MSP replacement, will require letter from County stating MSP …
2026-06-03 HVAC/Mech 193 Airport Blvd E Santa Rosa CA 95403 For Apt #124: Replacing existing heater w/ new York(40k btu's/80% efficiency) he…
2026-06-03 Demolition 2208 Olivet Rd Santa Rosa CA 95401 Demo of Cargo Container
2026-06-03 General Construction 168 Avila Ln Sebastopol CA 95472 Replace an existing 600 sqft shed with an updated 1040 sqft shed.
2026-06-03 Roofing 18796 Orange Ave Sonoma CA 95476 Reduced scope of work due to budget. Limited renovation of living room, kitchen …
2026-06-03 General Construction 868 Madrone Rd Sonoma CA 95476 Building Permit No Plan Check
2026-06-03 General Construction 839 Chileno Valley Rd Petaluma CA 94952 LIKE FOR LIKE 100A 240V 1PH OH METER MAIN SERVICE PANEL UPGRADE, MOUNTED ON HOUS…
2026-06-03 Roofing 18445 Clayton Ave Sonoma CA 95476 Tear off old comp on detached garage, install GAF cool roof shingles, comp to co…
2026-06-03 Pool/Spa 7111 Shiloh Ridge Rd Santa Rosa CA 95403 Keyway added to one of the pool walls. See the new structural sheet CS118 and th…
2026-06-03 General Construction 2003 Denmark St Sonoma CA 95476 1, 2 car garage attached to be converted to residential area 420sqft. 2. 2nd flo…
2026-06-03 General Construction 8507 Franz Valley School Rd Calistoga CA 94515 Building Permit With Plan Check
2026-06-03 General Construction 790 Ferguson Rd Sebastopol CA 95472 Install pole overhead electrical 200AMP for existing well and issued septic perm…
2026-06-03 General Construction 4528 Ranchette Rd Santa Rosa CA 95409 Septic wiring
2026-06-03 Roofing 14169 Fern Rd GUERNEVILLE CA 95446 SFD 700 sq ft torchdown roof replacement
2026-06-03 HVAC/Mech 193 Airport Blvd E Santa Rosa CA 95403 For Apt #83: Replacing existing heater w/ new York(40k btu's/80% efficiency) hea…
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Top Contractors

Most active contractors by permit volume — last 90 days of activity shown in parentheses. 25 of 25 have verified phone numbers below.

🆕 New this week
Contractor Permits (90d) Trade Avg Value Contact
1. SUNRUN 📞 9 permits/30d 9 (9) Solar - 🔒 Reveal
2. TESLA ENERGY OPERATIONS INC 📞 NEW 4 (4) Solar - 🔒 Reveal
3. MOORE HOME SERVICES 📞 4 permits/30d 4 (4) HVAC - 🔒 Reveal
4. ELEVATED COMFORT INC 📞 3 permits/30d 3 (3) HVAC - 🔒 Reveal
5. ASSOCIATES INC 📞 NEW 3 (3) Landscaping & Exterior - 🔒 Reveal
6. HOLGUIN ROOFING INC 📞 NEW 3 (3) Roofing - 🔒 Reveal
7. VITAL ENERGY SOLUTIONS LLC 📞 3 permits/30d 3 (3) Electrical - 🔒 Reveal
8. GROUNDSWELL MANAGEMENT INC 📞 2 permits/30d 2 (2) New Construction - 🔒 Reveal
9. HENRY MECHANICAL 📞 NEW 2 (2) HVAC - 🔒 Reveal
10. LADY B ELECTRIC INC 📞 NEW 2 (2) Electrical - 🔒 Reveal
11. CORTLANDT ROOFING INC 📞 2 permits/30d 2 (2) HVAC - 🔒 Reveal
12. INFINIUM SOLAR, INC. 📞 2 permits/30d 2 (2) Electrical - 🔒 Reveal
13. TAYLOR ENERGY SYSTEMS INC 📞 NEW 2 (2) Roofing - 🔒 Reveal
14. Amatel Inc. 📞 NEW 2 (2) HVAC - 🔒 Reveal
15. JOE LUNARDI ELECTRIC INC 📞 NEW 2 (2) Electrical - 🔒 Reveal
16. SONS INC 📞 NEW 2 (2) Solar - 🔒 Reveal
17. BUSCH CONSTRUCTION 📞 NEW 2 (2) Demolition - 🔒 Reveal
18. ELEOS ELECTRIC 📞 2 permits/30d 2 (2) Electrical - 🔒 Reveal
19. DANCE BUILDERS 📞 NEW 2 (2) HVAC - 🔒 Reveal
20. CAPSTONE ROOFING INC 📞 NEW 2 (2) Roofing - 🔒 Reveal
21. BCFS INC 📞 NEW 2 (2) Plumbing - 🔒 Reveal
22. SHAWN P BETTEGA CONSTRUCTION INC 📞 2 permits/30d 2 (2) HVAC - 🔒 Reveal
23. Lash Co. 📞 NEW 2 (2) New Construction - 🔒 Reveal
24. CASTELLANOS CONSTRUCTION SERVICES INC 📞 NEW 2 (2) Electrical - 🔒 Reveal
25. NORTHERN PACIFIC ROOFING INC 📞 NEW 2 (2) Roofing - 🔒 Reveal

Viewing 25 of 25 contractors in Sonoma County

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Permit Types in Sonoma County
Construction Activity in Sonoma County

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.

About Sonoma County Building Permits

Sonoma County, California processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 393+ Sonoma County building permits — updated periodically 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.

How Contractors Use Sonoma County Permit Data

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.

Who pulled permits in Sonoma County this week?

The most active contractors filing in Sonoma County right now include SUNRUN, TESLA ENERGY OPERATIONS INC, MOORE HOME SERVICES, ELEVATED COMFORT INC and ASSOCIATES INC. PermitGrab tracks 40 active contractors across the metro, with new filings indexed on every refresh.

How fresh is Sonoma County permit data?

The most recent permit indexed for Sonoma County is dated 2026-06-13. Updated daily • newest record from 13h 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.

What construction is happening in Sonoma County right now?

In the last 30 days, Sonoma 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.

Three plays that win in Sonoma County

Lists are for mailing. Phones are for closing.

📞

The same-day call

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.

🕵️

The competitor watch

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.

🚨

The motivated-seller list

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.

Run these plays in Sonoma County — $149/mo
Nearby California Cities — explore building permits in other California cities

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Frequently Asked Questions about Sonoma County Building Permits

How many building permits does PermitGrab track in Sonoma County?

PermitGrab currently tracks 393 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.

How fresh is the Sonoma County permit data?

PermitGrab collects Sonoma County on every daemon cycle. Its municipal source is currently updated periodically, so new permits appear here within 1–3 days of the source publishing them. The count above reflects the complete current record from that source.

How can contractors find construction leads in Sonoma County?

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.

What’s included in the 14-day trial?

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.

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?

Sonoma County permit & owner data, by use case

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

Real estate investors
Code violations in Sonoma County = motivated sellers. Out-of-state landlord + active citation = top of the wholesale call list.
Contractors & subs
Every Sonoma County GC who pulled a permit this week is sourcing labor and materials right now. Phone numbers included.
Home service companies
A Sonoma County addition or remodel signals an HVAC, plumbing, or warranty upsell window. Reach owners while the project is fresh.
Solar installers
Roof permits and electrical upgrades in Sonoma County are the highest-intent solar lead signals. Owner-occupant filter built in.
Insurance agents
Sonoma County renovations trigger updated dwelling-coverage limits. Get the address-level signal before the renewal cycle does.
Material suppliers
Lumber, drywall, roofing, fixtures — every Sonoma County permit is a parts list. Build a route by job type and value tier.
Developers & new construction
Ground-up builds in Sonoma County mean a long runway of subcontractor and material orders. Sort new-construction permits by project value and reach the GC before the trades are locked.
Free resources

More on Sonoma County & U.S. construction activity

U.S. Construction Permit Pulse
Our 90-day data report: permit volume by metro, hottest trades, and average project values. Free to read and cite.
Free permit tools
Live permit checker, national pulse dashboard, and a free city-by-city volume lookup — no signup required.
Permit activity badge
Show clients you track live Sonoma County permit activity — copy one line of HTML for your website.

More California permit data

Los Angeles permits Sacramento permits Sacramento County permits San Jose permits San Francisco permits Stockton permits San Bernardino County permits Fremont permits San Marcos permits Corona permits

Sonoma County by trade

Sonoma County roofing permits Sonoma County hvac permits Sonoma County electrical permits Sonoma County plumbing permits Sonoma County solar permits
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