Fairfax Building Permits & Property Data

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.

877 indexed permits · Fairfax, California.

PermitGrab Pro is a $149/mo subscription. 14-day Pro trial — choose your market first, then card required at checkout · cancel anytime before day 14.

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.

Fairfax building permits — key stats
Active contractors 14
Newest permit 2026-11-01

PermitGrab tracks 877 building permits in Fairfax, CA as of 2026-11-01.

✓ 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:

PermitGrab Pro is a $149/mo subscription for current municipal permit, property, and code-violation records. Some contractor names are available from the official source, but coverage has not reached market-level reporting. This page focuses on the permit and property signals it does publish. 14-day Pro trial below — choose your market first, then card required at checkout · cancel anytime before day 14.

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

Free weekly permit summary for Fairfax

One email a week with the newest Fairfax 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.

877
Indexed Permits
2026-11-02
Last Updated
Source date: 2026-11-01

🔔 Get Fairfax Permit Alerts

New permits and property activity sent when new public records are available.

📥 Export CSV 📊 Report

Published permit & code records

Permit data through 2026-11-01

877 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-06-15 General Construction $6,000 400 OAK MANOR DR, FAIRFAX, CA 94930 — IRVINE N P I ELECTRICAL
2026-06-12 General Construction $40,000 496 OAK MANOR DR, FAIRFAX, CA 94930 — DYNAMITE CONSTRUCTION MANAGEMENT INC
2026-06-10 General Construction $10,000 309 OAK MANOR DR, FAIRFAX, CA 94930 — JOSHUA SCERRI
2026-05-29 Demolition
Source type: Commercial Alteration/Interior Demo
— 9640 MAIN ST, FAIRFAX VA 22031 United States Convert existing lounge into storage. Relocate existing district office suite in… —
2026-05-29 Electrical
Source type: Residential Electrical
— 3931 TEDRICH BLVD, FAIRFAX VA 22031 United States Install (16) roof mounted solar panels, (16) micro-inverters with one 35A fused … 35A service panel, solar New installation —
2026-05-29 HVAC
Source type: Residential Alteration
— 10224 CARDINAL RD, FAIRFAX VA 22030 United States Interior alteration to existing powder room. Pull and replace only-no structural… replacement —
2026-05-29 Electrical
Source type: Residential Electrical
— 3806 TEDRICH BLVD, FAIRFAX VA 22031 United States Standard electrical updates to kitchen to include replacing outlets to GFCI, run… —
2026-05-29 Interior Renovation
Source type: Residential Electrical
— 10328 SAGER AVE, 302, FAIRFAX VA 22030 United States Kitchen remodel - adding a new electric range —
2026-05-29 Plumbing
Source type: Residential Gas
— 3217 SABER CIR, FAIRFAX VA 22030 United States replace existing gas water heater without modification using existing piping – l… gas replacement —
2026-05-29 HVAC
Source type: Residential Mechanical
— 3806 TEDRICH BLVD, FAIRFAX VA 22031 United States Downdraft kitchen exhaust fan —
2026-05-29 HVAC
Source type: Residential Mechanical
— 10320 FOREST AVE, FAIRFAX VA 22030 United States To Install 1 New Ductwork for Microwave in the Kitchen New installation HVAC installation —
2026-05-29 Electrical
Source type: Residential Electrical
— 3816 TEDRICH BLVD, FAIRFAX VA 22031 United States The replacement of a 200 amp electrical service panel with a new 200 amp electri… 200A service panel replacement —
2026-05-29 Landscaping & Exterior
Source type: Residential Alteration
— 10104 FOREST AVE, FAIRFAX VA 22032 United States Installation of porch rails and hand rail. —
2026-05-28 Plumbing
Source type: Residential Plumbing
— 10810 FIRST ST, FAIRFAX VA 22030 United States new elec water heater new kitchen sink new washer drain repipe an existing bath standard repipe New installation —
2026-05-28 Interior Renovation
Source type: Residential Plumbing
— 10320 FOREST AVE, FAIRFAX VA 22030 United States Kitchen remodeling. Install 1 kitchen sink, 1 dishwasher and 1 disposal. —
2026-05-28 Plumbing
Source type: Commercial Plumbing
— 3220 BLENHEIM BLVD, FAIRFAX VA 22030 United States INTERIOR TENANT IMPROVEMENT OF A PET BOARDING / CARE EXCLUSIVELY FOR PETS LOCATE… ×2 —
2026-05-28 Electrical
Source type: Commercial Electrical
— 10570 MAIN ST, 304, FAIRFAX VA 22030 United States relocate existing panel from kitchen to hallway 200amp 200A —
2026-05-28 Electrical
Source type: Residential Electrical
— 10320 FOREST AVE, FAIRFAX VA 22030 United States Kitchen remodeling. Install 4 recessed ceiling lights in the kitchen, Add 2 outl… —
2026-05-28 Interior Renovation
Source type: Residential Alteration
— 3513 WILSON ST, FAIRFAX VA 22030 United States Remodel existing bathroom. Add Laundry on back side of bathroom. Add 1 closet an… —
2026-05-28 Plumbing
Source type: Residential Plumbing
— 3916 RUST HILL PL, FAIRFAX VA 22030 United States Moving and installing new water lines, drains for laundry tub and washing machin… —
2026-05-28 Plumbing
Source type: Residential Gas
— 10203 SAGER AVE, FAIRFAX VA 22030 United States replace existing gas water heater without modification using existing piping – l… gas replacement —
2026-05-28 General Construction
Source type: Residential Gas
— 10230 CONTINENTAL LN, FAIRFAX VA 22030 United States Residential Gas residential —
2026-05-28 Solar
Source type: Residential Alteration
— 10800 WILLOW TER, FAIRFAX VA 22030 United States Roof-mounted, grid-tied, 8.74kW solar pv system, on an existing residence. 8.74 kW solar —
2026-05-27 Electrical
Source type: Residential Electrical
— United States Residential Electrical —
2026-05-27 General Construction
Source type: Commercial Gas
— 11200 FAIRFAX BLVD, FAIRFAX VA 22030 United States Install 48inch Commercial NSF natural gas chinese wok Range. commercial —
2026-05-27 Electrical
Source type: Residential Electrical
— 9940 GREAT OAKS WAY, FAIRFAX VA 22030 United States Install Fan and Outlet on covered Porch *Subject to field inspection* —
2026-05-27 Plumbing
Source type: Amendments
— 3885 PICKETT RD, FAIRFAX VA 22031 United States This amendment is being submitted to clarify the plumbing scope for the building… —
2026-05-27 Structural
Source type: Amendments
— 9907 STOUGHTON RD, FAIRFAX VA 22032 United States Revise Framing Plans for header sizes —
2026-05-27 General Construction
Source type: Residential New
— 10818 SECOND ST, FAIRFAX VA 22030 United States NEW SFD —
2026-05-27 Windows & Doors
Source type: Residential Alteration
— 3926 TEDRICH BLVD, FAIRFAX VA 22031 United States Renovation and finishing of existing basement. Includes converting 2 small windo… ×2 —
2026-05-27 HVAC
Source type: Residential Mechanical
— 4018 POPLAR ST, FAIRFAX VA 22030 United States Installing 1 free standing stove and 1 prefabricated fireplace —
2026-05-27 Demolition
Source type: Residential Alteration
— 10225 CONTINENTAL LN, FAIRFAX VA 22030 United States New kitchen layout; demo interior non bearing walls —
2026-05-27 HVAC
Source type: Residential Mechanical
— 9943 GREAT OAKS WAY, FAIRFAX VA 22030 United States Dryer Vent Reroute This is for a reroute of the ductwork as the current run of d… New installation HVAC installation —
2026-05-27 Plumbing
Source type: Amendments
— 10010 LAURIE PL, FAIRFAX VA 22031 United States Permit revision. Revised framing to accommodate plumbing. Revised shear wall at … —
2026-05-26 Electrical
Source type: Residential Electrical
— 10611 ORCHARD ST, FAIRFAX VA 22030 United States demolition of exsisting electrical in carport. —
2026-05-26 HVAC
Source type: Residential Gas
— 10107 FARMINGTON DR, FAIRFAX VA 22030 United States Relocate customer gas meter from inside to outside approximately 30 ft from curr… —
2026-05-26 HVAC
Source type: Residential Gas
— 10117 CORNWALL RD, FAIRFAX VA 22030 United States Relocate customer gas meter from inside to outside approximately 30 ft from curr… —
2026-05-26 HVAC
Source type: Commercial Mechanical
— 3885 PICKETT RD, FAIRFAX VA 22031 United States Installation of a 5-ton Heat Pump unit and all associated ductwork, air distribu… 5 tons heat pump New installation —
2026-05-26 Electrical
Source type: Residential Electrical
— 10309 DARBY ST, FAIRFAX VA 22030 United States installing some led lights fixtures and general outlets and smoke detector —
2026-05-26 Windows & Doors
Source type: Commercial Interior Framing
— 3919 BLENHEIM BLVD, 83C, FAIRFAX VA 22030 United States Build a non-load bearing 14' long straight wall with 36" interior door. —
2026-05-26 Addition
Source type: Commercial Addition
— 9509 FAIRFAX BLVD, FAIRFAX VA 22031 United States 474 S.F. Rear building addition to an existing restaurant —
2026-05-26 Electrical
Source type: Commercial Electrical
— 3885 PICKETT RD, FAIRFAX VA 22031 United States To Install 8 Circuits 3 Outlets To Replace All Old Light Bulbs 8 circuits replacement —
2026-05-26 HVAC
Source type: Residential Gas
— 3514 OLD POST RD, FAIRFAX VA 22030 United States Relocate customer gas meter from inside to outside approximately 30 ft from curr… —
2026-05-26 HVAC
Source type: Residential Gas
— 10124 CORNWALL RD, FAIRFAX VA 22030 United States Relocate customer gas meter from inside to outside approximately 30 ft from curr… —
2026-05-26 Plumbing
Source type: Commercial Plumbing
— 11200 FAIRFAX BLVD, FAIRFAX VA 22030 United States install —
2026-05-26 HVAC
Source type: Residential Gas
— 10109 FARMINGTON DR, FAIRFAX VA 22030 United States Relocate customer gas meter from inside to outside approximately 30 ft from curr… —
2026-05-26 Demolition
Source type: Residential Alteration
— 10929 BYRD DR, FAIRFAX VA 22030 United States Building a master bathroom and a bedroom in second floor. Demo the deck and make… —
2026-05-26 Electrical
Source type: Residential Electrical
— 4119 LOCUST LN, FAIRFAX VA 22030 United States Single-Phase Self-Contained 400 Amp Meter Base 400A —
Page 13 of 18 ← Prev 1 2 … 12 13 14 17 18 Next →
Permit Types in Fairfax

The official source did not publish a permit type for 227 records; the chart reflects only source-classified permits.

Construction Activity in Fairfax

New building permits in Fairfax, 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.

About Fairfax Building Permits

Fairfax, California processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 877+ Fairfax building permits — newest permit date: 2026-11-01 from official city sources.

Each record can show the project address, scope, permit type, and value where the city publishes them. Some current permit records include source-published contractor names; coverage varies by filing. PermitGrab does not represent this as contractor-contact coverage. Where property-owner records are available, they are matched to permit addresses separately.

How to use Fairfax permit data

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: Marin County Building Permits - Fairfax.

Who appears in Fairfax permit records?

PermitGrab indexes 877 building permits in Fairfax. New records appear as they are available from the source.

How fresh is Fairfax permit data?

The most recent permit indexed for Fairfax 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 Fairfax permit records?

Fairfax permit activity covers 877 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.

How to look up Fairfax building permits

Search recent Fairfax, CA building permits by address, and permit type in the table above — pulled from the Fairfax 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 Fairfax Permit Pulse.

Nearby California Cities — explore building permits in other California cities

Monitor Fairfax permit & property activity

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.

See Pricing Set Up Free Alerts

Frequently Asked Questions about Fairfax Building Permits

How many building permits does PermitGrab track in Fairfax?

PermitGrab currently tracks 877 building permits in Fairfax, 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 Fairfax 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 Fairfax?

Contractors can research Fairfax 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.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Fairfax — 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.

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?

Fairfax permit data, by use case

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

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 Fairfax provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
Fairfax 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.
Free resources

More on Fairfax & U.S. construction activity

Free permit tools
Permit lookup tools and a free city-by-city volume lookup — no signup required.
Permit activity badge
Show clients Fairfax permit activity from public records — copy one line of HTML for your website.

More California permit data

Los Angeles permits Sacramento County permits San Jose permits Sacramento permits San Bernardino County permits San Francisco permits Santa Clara permits Oakland permits Santa Clara County permits Kern County permits

Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.

Choose your market →
Then finish
setup