Fontana Building Permits & Contractor Data

399 permits tracked

Updated recently · 2026-04-13
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Fontana had 296 new building permits filed in the last 30 days, led by 65 landscaping & exterior, 51 electrical and 49 hvac.

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Recent Building Permits in Fontana

Latest permits filed with the Fontana building department

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Building Activity in Fontana

399 records — permits and code violations sorted by date

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Date Type Address Details Contractor / Status
2026-03-25 Combo Address not available PERMIT TO CONVERT ATTACHED GARAGE INTO 482 SF ADU (BEDROOM, BATHROOM, KITCHEN & …
2026-03-25 Building General Address not available PERMIT FOR INSTALLATION OF A 8'X12' INSULATED ATTACHED ALUMAWOOD PATIO COVER WIT…
2026-03-25 Building General Address not available PERMIT FOR REPLACEMENT OF (11) WINDOWS AND (1) SLIDING DOOR FOR NEW ENERGY EFFEC…
2026-03-25 Building Plan Check Address not available PLAN CHECK FOR 2,666 SF TENANT IMPROVEMENT DEMOLITION OF DRESSING ROOMS AND RELO…
2026-03-25 Investigation Address not available PRE-ALTERATION INSPECTION FOR PROPOSED CONVERSION OF DEN INTO A NEW BEDROOM ALL …
2026-03-25 Building General Address not available PERMIT FOR BLDG I (UNITS 138-145) REPLACEMENT OF (8) PATIO DOORS & (36) WINDOWS.
2026-03-25 Water Heater Permit Address not available PERMIT TO REMOVE 40 GALLON WATER HEATER AND REPLACE WITH A TANKLESS WATER HEATER…
2026-03-25 Re-Roof Residential Permit Address not available PERMIT FOR A 1250 SF REROOF ON SFD TO CONSIST OF A COMPLETE TEAR OFF & INSTALL N…
2026-03-25 Building General Address not available PERMIT FOR BLDG K (UNITS 151-156 & 252-255) REPLACEMENT OF (10) PATIO DOORS & (2…
2026-03-25 Mechanical Permit Address not available PERMIT TO REMOVE AND REPLACE FAU UPFLOW IN THE SAME LOCATION 85.5K BTU LOCATED I…
2026-03-25 Investigation Address not available PRE-ALT FOR PROPOSED ATTACHED GARAGE CONVERSION OF 500 SQ TO ADU
2026-03-25 Electrical Permit Address not available PERMIT
2026-03-25 Fence and Wall Address not available PERMIT FOR 53 LF OF 6'H PRE-FAB VINYL SLAT FENCE BETWEEN (E) & NEW UNIT.
2026-03-25 New Construction Permit Address not available PERMIT FOR 1,200 SF DETACHED ADU (3-BEDROOMS, 2-BATHROOMS, STACKABLE LAUNDRY, LI…
2026-03-25 Building Plan Check Address not available (PRE-APPROVED PLAN) PLAN CHECK FOR CONSTRUCTION OF A 738 SF DETACED ADU PER THE …
2026-03-25 SolarPV Permit Address not available PERMIT FOR INSTALLATION OF NEW ESS TO EXISTING PV SYSTEM; (1) TESLA POWERWALL 3,…
2026-03-25 Building General Address not available PERMIT TO REMOVE AND REPLACE (38) WINDOWS AND (8) DOORS LIKE FOR LIKE FOR UNITS …
2026-03-25 Building General Address not available PERMIT FOR REPLACEMENT OF (8) PATIO DOORS & (24) WINDOWS BUILD TYPE "B" FOR BLDG…
2026-03-25 Investigation Address not available PRE-ALT FOR PROPOSED 600 SF GARAGE CONVERSION INTO AN ATTACHED ADU.
2026-03-25 Re-Roof Residential Permit Address not available PERMIT FOR A COMPLETE TEAR OFF OF 2,000 SF COMPOSITE SHINGLE ON SFD AND INSTALL …
2026-03-25 Building General Address not available PERIMT FOR REPLACEMENT OF (8) PATIO DOORS & (24) WINDOWS BUILD TYPE "A" FOR BLDG…
2026-03-25 Building Plan Check Address not available PLAN CHECK TO CONVERT EXISTING GARAGE (643 SF) INTO AN ADU W/ A 225 SF ADDITION …
2026-03-24 Pool-Spa Residential Permit Address not available PERMIT TO CONSTRUCT A 660 SF POOL AND 50SF SPA WITH 208 LF 5' HIGH POOL FENCING.
2026-03-24 Investigation Address not available PRE-ALT FOR PROPOSED APPROX 500 SF DETACHED ADU
Page 15 of 16 · 399 total ← Prev 1 2 14 15 16 Next →

No contractor lead data available for Fontana. 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 Fontana — 399 permits by category
Construction Activity in Fontana

New building permits in Fontana, 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 Fontana Building Permits

Fontana, California processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 399+ Fontana building permits with data updated daily from official city sources.

Every new construction project in Fontana 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 Fontana.

How Contractors Use Fontana Permit Data

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

Fontana Contractor Guides

In-depth resources for contractors working in Fontana

2026-03-24

How Smart Contractors Use Building Permits to Find $100K+ Projects

Every year, billions of dollars in construction work are filed through building permits across the U...

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2026-03-15

How to Find Construction Leads in 2026: A Data-Driven Approach

How to Find Construction Leads in 2026: A Data-Driven Approach Every contractor needs a pipeline of ...

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2026-03-10

What Is a Building Permit? A Contractor's Guide to Using Permit Data

What Is a Building Permit? A Contractor's Guide to Using Permit Data If you work in construction, yo...

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Nearby California Cities — explore building permits in other California cities

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Frequently Asked Questions about Fontana Building Permits

How many building permits does PermitGrab track in Fontana?

PermitGrab currently tracks 399 building permits in Fontana, 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 Fontana 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. Fontana 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 Fontana?

Contractors find leads in Fontana 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 Fontana — 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.