CALIFORNIA · Building Permits

Fairfax Construction Leads

62 permits tracked · Updated 2026-05-04

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62 permits tracked · Updated 2026-05-04

2026-05-04
Last Updated
Historical data available
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Recent Building Permits in Fairfax

Latest permits filed with the Fairfax building department

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Building Activity in Fairfax

62 records — permits and code violations sorted by date

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Date Type Address Details Contractor / Status
2026-04-02 Residential Alteration 10805 FIRST ST, FAIRFAX VA 22030 United States Adding a 3'-8.5" x 10'-4" new deck extension to existing deck.
2026-04-02 Residential Plumbing 10723 SCOTT DR, FAIRFAX VA 22030 United States 3' D by 5' L trench replacing up to 5' of collapsed sewer sch40 pvc
2026-04-02 Commercial Alteration/Interior Demo 10723 WEST DR, FAIRFAX VA 22030 United States Asbestos drywall and joint compound in the basement of 6 different buildings, ph…
2026-04-02 Residential Electrical 4020 HALLMAN ST, FAIRFAX VA 22030 United States 20 amp 120 volt circuit and one duplex weather resistant GFCI receptacle on righ…
2026-04-02 Residential Alteration 3709 JENNY LYNNE LN, FAIRFAX VA 22030 United States Prep & Rough Carpentry – Middle LevelRemove and dispose of all existing kitchen …
2026-04-02 Amendments 10575 NORTHFAX ST, FAIRFAX VA 22030 United States RFI-757 shows the National Gypsum Detail Rating for the storm water 90 at Water …
2026-04-02 Residential Mechanical 10911 SCOTT DR, FAIRFAX VA 22030 United States Like for like Replace 80k BTU Furnace, 3 Ton AC Unit, and 50 Gallon Natural Gas …
2026-04-02 Commercial Electrical 3554 CHAIN BRIDGE RD, FAIRFAX VA 22030 United States alteration of fire alarm system for new tenant layout.
2026-04-02 Residential Gas 3496 BARRISTERS KEEPE CIR, FAIRFAX VA 22031 United States Water Heater Replacement - Like for like - Replace 50 gallon gas water heater wi…
2026-04-02 Residential Electrical 3500 SPRING LAKE TER, FAIRFAX VA 22030 United States Replace a 200amp service panel
2026-04-01 Commercial Electrical 4150 CHAIN BRIDGE RD, FAIRFAX VA 22030 United States 7 EXTERIOR BUILDING WALL MOUNT SIGNS. ; INTERNAL LED ILLUMINATED CHANNEL LOGO & …
2026-04-01 Commercial Structure Demo 3790 PICKETT RD, FAIRFAX VA 22031 United States full demolition of Building 1 in preparation for new build
2026-04-01 Commercial New 3790 PICKETT RD, FAIRFAX VA 22031 United States Building 2 -CONSTRUCT A SINGLE STORY, 132,036 SQUARE FOOT CONCRETETILT WAREHOUSE…
2026-04-01 Residential Electrical 10709 SCOTT DR, FAIRFAX VA 22030 United States PRIMARY WIRING OF NEW ADDITION
2026-04-01 Residential Gas 10511 CENTER ST, FAIRFAX VA 22030 United States Replace Water Heater
2026-04-01 Commercial Structure Demo 3790 PICKETT RD, FAIRFAX VA 22031 United States full demolition of Building 2 in preparation for new building
2026-04-01 Residential Gas 10404 FOREST AVE, FAIRFAX VA 22030 United States 1-GAS STOVE, 1-GAS WATER HEATER.
2026-04-01 Commercial Plumbing 3554 CHAIN BRIDGE RD, FAIRFAX VA 22030 United States Install new sink and faucet
2026-04-01 Commercial New 3790 PICKETT RD, FAIRFAX VA 22031 United States BLDG 1- CONSTRUCT A SINGLE STORY, 180,166 SQUARE FOOT CONCRETETILT WAREHOUSE THA…
2026-04-01 Residential Electrical 3401 BROOKWOOD DR, FAIRFAX VA 22030 United States Install one battery backup system, battery backup system capacity 15kHw
2026-04-01 Commercial Electrical 3554 CHAIN BRIDGE RD, FAIRFAX VA 22030 United States Demo 18 fluorescent. Install 18 LED light fixtures, Install 10 electrical outlet…
2026-04-01 Residential Electrical 3482 BARRISTERS KEEPE CIR, FAIRFAX VA 22031 United States Installation of 5 dedicated circuits for kitchen appliances (refrigerator, micro…
2026-04-01 Residential Alteration 10408 ARMSTRONG ST, FAIRFAX VA 22030 United States Enlarge existing basement window opening in masonry foundation wall to meet egre…
2026-03-31 Residential Electrical 9489 FAIRFAX BLVD, 101, FAIRFAX VA 22031 United States Residential Electrical
2026-03-31 Residential Plumbing 3582 UNIVERSITY DR, FAIRFAX VA 22030 United States EMERGENCY INSTALL SEWER LATERAL ON RESIDENTIAL PROPERTY
2026-03-31 Residential Alteration 10309 DARBY ST, FAIRFAX VA 22030 United States Finish basement and add in full bathroom 'rough-in' / full bathroom.
2026-03-31 Residential Electrical 10641 ASHBY PL, FAIRFAX VA 22030 United States Heavy up, panel upgrade from 100A to 150A*Subject to field Inspection*
2026-03-31 Residential Electrical 10608 ORCHARD ST, FAIRFAX VA 22030 United States Provide electrical for hot tub.*Subject to Field Inspection*
2026-03-31 Residential Plumbing 3138 CONCORD CIR, FAIRFAX VA 22030 United States Replace existing Orangeburg sewer pipe with new 4" PVC Sewer Lateral Pipe from t…
2026-03-30 Commercial Tenant Build-Out 9701 MAIN ST, FAIRFAX VA 22031 United States Commercial alteration of existing office space for new tenant built-out.
2026-03-30 Commercial Alteration/Interior Demo 9909 MAIN ST, FAIRFAX VA 22031 United States Permanently decommission one (1) existing exterior exit door and remove one (1) …
2026-03-30 Commercial Electrical 10698 FAIRFAX BLVD, FAIRFAX VA 22030 United States RECONNECT SIGN POWER
2026-03-30 Residential Electrical 10503 JAMES WREN WAY, FAIRFAX VA 22030 United States NEW 15 AMP HOMERUN FROM PANEL TO OUTLET IN DINING ROOM
2026-03-30 Residential Gas 10101 CARDINAL RD, FAIRFAX VA 22030 United States Like for like replace 80k BTU Gas Furnace
2026-03-30 Residential Alteration 3620 HILL ST, FAIRFAX VA 22030 United States Crawl Space Water Proofing and Encapsulation
2026-03-30 Residential Alteration 10131 DWIGHT AVE, FAIRFAX VA 22032 United States Water management and pressure relief system in existing basement. Including 2 wi…
2026-03-30 Residential Gas 10404 FOREST AVE, FAIRFAX VA 22030 United States 1-gas stove, 1-gas water heater.
2026-03-30 Residential Alteration 10527 CEDAR AVE, FAIRFAX VA 22030 United States Installation of 4 Push Piers, and 2 Reverse Wall Anchors.
2026-03-30 Commercial Plumbing 10355 FAIRFAX BLVD, FAIRFAX VA 22030 United States WATER LINE REPAIR SERVICING FIRE SUPRESSION SYSTEM*Subject to Field Inspection*
2026-03-29 Residential Plumbing 10228 SAGER AVE, FAIRFAX VA 22030 United States Rough-in of supply lines and full DWV stacks through the roof. Installation of 2…
2026-03-29 Residential Electrical 10228 SAGER AVE, FAIRFAX VA 22030 United States Rough-in for standard outlets, switches, GFCI, and Smoke/CO detectors. Installat…
2026-03-29 Residential Mechanical 10228 SAGER AVE, FAIRFAX VA 22030 United States Adjustment of all supply and return lines in ADU (was already installed during i…
2026-03-28 Residential Electrical 10911 MAPLE ST, FAIRFAX VA 22030 United States Adding 2 outlets in new bathroom; 4x Recessed lights in primary bedroom; 4x outl…
2026-03-28 Residential Plumbing 10911 MAPLE ST, FAIRFAX VA 22030 United States Extending plumbing from existing bathroom and adding new plumbing into new bathr…
2026-03-28 Residential Alteration 10911 MAPLE ST, FAIRFAX VA 22030 United States Addition of En-Suite Bathroom in primary bedroom replacing existing walk in clos…
2026-03-27 Amendments 3401 PICKETT RD, FAIRFAX VA 22031 United States The scope of work includes the installation of new underground electrical condui…
2026-03-27 Residential Addition 4240 ALLISON CIR, FAIRFAX VA 22030 United States *Build New Rear 2-Story Addition On Crawl Space.New Family Room, New Wet Bar, Ne…
2026-03-27 Residential Mechanical 3714 OAK HILL WAY, FAIRFAX VA 22030 United States To Replace2 Air Vents1 Exhaust Fan
2026-03-27 Residential Plumbing 3714 OAK HILL WAY, FAIRFAX VA 22030 United States To Replace1 Toilet1 Bath Tub1 Vanity SinkTo Install1 Water Line for Ice maker1 W…
2026-03-27 Commercial Plumbing 3410 PICKETT RD, FAIRFAX VA 22031 United States -Will shut down existing gas meter serving the Fleet maintenance building. Cap o…

No contractor lead data available for Fairfax. The city's permit feed publishes addresses and project values but doesn't expose contractor names. Property-owner and permit details are still available below.

Permit Types in Fairfax — 58 permits by category
Construction Activity in Fairfax

New building permits in Fairfax, 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 Fairfax Building Permits

Fairfax, California processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 62+ Fairfax building permits with data updated daily from official city sources.

Every new construction project in Fairfax 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 Fairfax.

How Contractors Use Fairfax Permit Data

HVAC contractors, electricians, plumbers, and roofers in Fairfax 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 Fairfax 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 Fairfax electrical contractors only see electrical permits, HVAC contractors only see mechanical permits, and so on.

Nearby California Cities — explore building permits in other California cities

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Frequently Asked Questions about Fairfax Building Permits

How many building permits does PermitGrab track in Fairfax?

PermitGrab currently tracks 62 building permits in Fairfax, California. Data is pulled daily from the official municipal open-data source and includes permit number, address, permit type, contractor, status, and estimated value where available.

How fresh is the Fairfax permit data?

Most cities refresh their open-data portals on a 24-hour cadence, so new permits typically appear in PermitGrab within 1–3 days of filing. Fairfax is collected on every daemon cycle; if the upstream source has a known delay we note it on the page.

How can contractors find construction leads in Fairfax?

Contractors find leads in Fairfax 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 free trial?

The 14-day free trial includes full Pro access to Fairfax — unlimited phone and website reveals, CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. No credit card required.

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.

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Who buys this data?

Fairfax permit & owner data, by use case

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

Real estate investors
Code violations in Fairfax = motivated sellers. Out-of-state landlord + active citation = top of the wholesale call list.
Contractors & subs
Every Fairfax GC who pulled a permit this week is sourcing labor and materials right now. Phone numbers included.
Home service companies
A Fairfax 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 Fairfax are the highest-intent solar lead signals. Owner-occupant filter built in.
Insurance agents
Fairfax renovations trigger updated dwelling-coverage limits. Get the address-level signal before the renewal cycle does.
Material suppliers
Lumber, drywall, roofing, fixtures — every Fairfax permit is a parts list. Build a route by job type and value tier.