Hayward 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.

1,001 indexed permits · 3,194 code violations · Hayward, California.

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Hayward building permits — key stats
Newest permit 2026-09-12

PermitGrab tracks 1,001 building permits in Hayward, CA as of 2026-09-12. 3,194 code violations in the same area, newest violation date 2026-09-17.

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

Free weekly permit summary for Hayward

One email a week with the newest Hayward 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.

1,001
Indexed Permits
Contractor count unavailable
3,194
Code Violations
Property Owners · count unavailable
2026-09-17
Last Updated
Updated recently · 2026-09-12

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

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Published permit & code records

Permit data through 2026-09-12
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1,001 permits sorted by date

Date Type Value Address Details Contractor / Status Save
2026-09-08 Roofing 3095 Chronicle Ave
Owner: Lar··· 🔒
Remove the current roof and install a new CertainTeed Landmark Roofing System. C… shingle replacement Re-roof Two Brothers Roofing
2026-09-06 Electrical 447 Craven Ct
Owner: Kat··· 🔒
Sub panel replace service panel replacement Panel service HIGH VOLTAGE ELECTRIC INC
2026-09-05 Fire Protection 23520 Clawiter Rd Fire Operational PERFECT-ION
2026-09-04 Windows/Doors 21109 Gary Dr Unit: 312
Owner: Wal··· 🔒
Scope of Work: "Remove & replace (2) windows with new construction Milgard "Tusc… COMMUNITY RECONSTRUCTION SOLUTIONS
📞 (•••) •••-••••
2026-09-04 Demolition 25551 Maitland Dr
Owner: Ser··· 🔒
Partial Demolition of Garage Conversion: Remove the existing stove. Remove the k…
2026-09-04 Electrical 22835 Mono St
Owner: Pra··· 🔒
Upgrading existing residential electrical service to 200amps 200A service panel replacement Panel service Pramendra Naiker
2026-09-04 Fire Protection 21787 Hesperian Blvd new fire alarm Digital Guard
2026-09-04 Plumbing 1099 E St
Owner: Cit··· 🔒
replace water heater with tankless water heater commercial Cienna Enovative
2026-09-04 Plumbing 31355 Hugh Way
Owner: Si ··· 🔒
water heater replacement with codes and modifications residential Elite Plumbing
2026-09-03 Plumbing 65 Gresel St
Owner: Tan··· 🔒
Replace 40 gallon water heater, like for like in the garage. residential Harris Water Heaters, Inc.
2026-09-03 Roofing 31869 Valley Forge St
Owner: Ver··· 🔒
Shingle Roof replacement like for like shingle replacement Re-roof Julio Chavez-Perez
2026-09-03 Electrical 28256 Cardinal St
Owner: Joe··· 🔒
SERVICE PANEL UPGRADE IN THE MAIN HOUSE service panel replacement Panel service O B Construction
2026-09-03 General Construction 3611 Deer Park Ct
Owner: Yin··· 🔒
copper reroute for downstairs kitchen, and half bathroom and laundry POWER PLUMBING & ROOTER
2026-09-03 Demolition 145 Newton St
Owner: Gon··· 🔒
Demolish un permitted garage conversion (bathroom and bedroom), unpermitted hall… BARRIOS ESMERALDA & GONZALO ETAL
2026-09-03 Plumbing 1510 West St
Owner: Mar··· 🔒
Like for like replacement of 40 gallon gas tank ULN water heater installed in ga… residential Rite Rooter Plumbing
2026-09-03 HVAC/Mech 27567 La Porte Ave
Owner: DAN··· 🔒
INSTALL 3 TON HEAT PUMP AND AIR HANDLER, RUN 220 TO AIR HANDLER residential fairway
2026-09-03 Electrical 601 Nomad Ct
Owner: Ase··· 🔒
Installation of a meter service pedestal; For Lighting and Irrigation (Refer to … Manjit Saini
2026-09-03 Electrical 1946 Elder Way
Owner: Jen··· 🔒
MAIN PANEL UPGRADE: (E) 100A/100A TO (N) 225A/200A. **Separate permit to be pull… 100A service panel replacement Panel service BETTER EARTH ELECTRIC
2026-09-03 Fire Protection 107 Jackson St check fire safety Second Chance Inc
2026-09-03 Plumbing 25684 Spring Dr
Owner: Bet··· 🔒
Full Lateral sewer replacement via trenchless pipe busting method using 4 inch S… residential Better Rooter Inc
2026-09-03 Solar 27913 Tampa Ave
Owner: Jos··· 🔒
Rooftop Mounted Solar Energy System PV+ST 10 SIL-440QD solar modules 10 IQ8HC-72… 4.4 kW battery solar Battery storage platinum energy and construction
2026-09-03 Solar 27999 Lancelot Ct
Owner: RAM··· 🔒
Rooftop Mounted Solar Energy System PV+ST 11 Q.TRON BLK M-G2.C+ 430 solar module… 4.73 kW battery solar Battery storage UPSCALE ENERGY INC
2026-09-03 General Construction 24134 Mission Blvd
Owner: 1/4··· 🔒
meter release due to fire damage commercial
2026-09-03 General Construction 29193 Ruus Rd
Owner: Sul··· 🔒
Repair previously removed wall openings to return the house to original conditio… John Prasad
2026-09-03 HVAC/Mech 24540 Clawiter Rd
Owner: BMR··· 🔒
Tenant improvements: reuse of interior office and lab space with minor changes t… Cody Vermette Group
2026-09-02 Roofing 22349 Western Blvd
Owner: Bon··· 🔒
Replace roof mount package unit with 36K BTU package unit. Replace 8 duct runs w… residential JAZZ HEATING & COOLING LLC
2026-09-02 General Construction 22886 Fuller AVE Unit: A
Owner: LUI··· 🔒
PROPOSED 548 ATACHED ADU. Shares plans with BL-RPC-2026-00055 residential MUNIZ LUIS G & GARCIA MARIA D
2026-09-02 Roofing 22285 Main St
Owner: SHI··· 🔒
-Repair damaged areas on the deck sheathing -Install new drip edge flashing on o… New installation Roof repair S & Y CORPORATION
2026-09-02 HVAC/Mech 22853 Arnold Ct
Owner: Ram··· 🔒
SPLIT SYSTEM CHANGE OUT, WITH DUCTWORK (7 SUPPLIES), 3 TON, 15 SEER, 36K BTU, 80… residential BELL BROTHERS PLUMBING, HEATING &…
2026-09-02 General Construction 375 Ashbrook Way
Owner: LAT··· 🔒
Revision to BL-PV-FM-2026-00024. 1. Removed rapid shutdown device solar Solar PV SUNRUN INSTALLATION SERVICES INC
2026-09-02 Electrical 238 Fuji Way
Owner: Amr··· 🔒
Upgrade from 100 amps to 200 amps, and remove existing electric panel and replac… 100A service panel replacement Panel service Amrik Johal
2026-09-02 Solar 27879 Palomares Rd
Owner: KOR··· 🔒
7.2 KW DC (16) Panels Roof Mount PV system with (2) ESS, Trenching required 7.2 kW battery solar Battery storage SUNRUN INSTALLATION SERVICES INC
2026-09-02 General Construction 456 Harder Rd
Owner: Sch··· 🔒
Install 1 set of 30"x133" LED channel letter on 36"x138" back panel Cal Sign, Inc.
2026-09-02 Electrical 22608 Beech St
Owner: Way··· 🔒
We are splitting the 200A service into 120A for the AADU, and 80A for the main h… 200A service panel replacement Panel service Wayne Cheung
2026-09-02 General Construction 25098 Plum Tree St
Owner: Far··· 🔒
New partial water line for future ADU in backyard (ADU application 202100790). T… residential
2026-09-02 Electrical 570 Erica Pl
Owner: Ter··· 🔒
Subpanel Replacement service panel replacement Panel service Pacific Coast Home Services
2026-09-02 Plumbing 26761 Clarkford St
Owner: Jia··· 🔒
REMOVE/REPLACE 50-GAL GAS WATER HEATER IN THE GARAGE. LIKE FOR LIKE SAME LOCATIO… residential Fast Water Heater
2026-09-02 Roofing 375 Sycamore Ave
Owner: Dav··· 🔒
-Repair damaged areas on the deck sheathing -Scrape off loose paint, splintering… Roof repair Young Ko
2026-09-02 Fire Protection 21075 Alexander Ct Fire Operational BAXTER HEALTHCARE
2026-09-01 General Construction 28245 Fox Hollow Dr
Owner: SAL··· 🔒
EXTENSION OF EXISTING DUCT SYSTEM: (13) R8 SUPPLY DUCTS AND 1 NEW CUT-IN SUPPLY … residential SERVICE CHAMPIONS
📞 (•••) •••-••••
2026-09-01 Plumbing 25098 Plum Tree St
Owner: Far··· 🔒
Partial Sewer lateral installation, to be capped in preparation for future ADU. … residential
2026-09-01 Structural 27347 Huntwood Ave
Owner: SIN··· 🔒
Structural upgrade at garage front for soft story. No other work. residential SINGH SURINDER & KAUR SINDER P TRS & GIL BALW ETAL
2026-09-01 Structural 27341 Huntwood Ave
Owner: SIN··· 🔒
Structural upgrade at garage front for soft story. No other work. residential SINGH SURINDER & KAUR SINDER P TRS & GIL BALW ETAL
2026-09-01 Roofing 998 A St
Owner: Lex··· 🔒
Revision to BL-TI-2024-00049: Change from roof top unit mini split. 6 Hammers Backoffice
2026-09-01 Roofing 27240 Tyrrell Ave
Owner: CAR··· 🔒
REMOVE TAR/GRAVEL INSTALL BASE AND NEW TORCH DOWN $19K replacement Re-roof T D ROOFING INC
2026-09-01 Demolition 470 Carmar St
Owner: Meh··· 🔒
Removal/demolition of unpermitted work within existing residential garage; resto…
2026-09-01 General Construction 25200 Carlos Bee Blvd Unit: 158
Owner: Ess··· 🔒
Permit Revision, relocate proposed pathway. Lyte Construction
2026-09-01 Solar 308 Brooktree Way
Owner: PED··· 🔒
Rooftop Mounted Solar Energy System PV+ST 12 SIL-440QD solar modules 12 IQ8HC-72… 5.28 kW battery solar Battery storage platinum energy and construction
2026-09-01 Windows/Doors 28182 Dobbel Ave
Owner: Mar··· 🔒
Replace 1 patio door with nail fin vinyl patio door, same location. HOME DEPOT U S A INC dba THE HOME…
2026-09-01 Demolition 164 Jackson St
Owner: JE&··· 🔒
DEMOLITION OF NON-STRUCTURAL TENANT IMPROVEMENTS.
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Permit Types in Hayward
Construction Activity in Hayward

New building permits in Hayward, 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 Hayward Building Permits

Hayward, California processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 1001+ Hayward building permits — newest permit date: 2026-09-17 from official city sources.

Each record can show the project address, scope, permit type, and value where the city publishes them. The source-published contractor records do not meet the coverage threshold for this city. 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 Hayward 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: Public permit portal.

Who appears in Hayward permit records?

PermitGrab indexes 1,001 building permits in Hayward. New records appear as they are available from the source.

How fresh is Hayward permit data?

The most recent permit indexed for Hayward is dated 2026-09-12. Newest permit date: 2026-09-17. 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 Hayward permit records?

Hayward permit activity covers 1,001 indexed permits alongside 3,194 active code violations. 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 Hayward building permits

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

Nearby California Cities — explore building permits in other California cities

Monitor Hayward 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.

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Frequently Asked Questions about Hayward Building Permits

How many building permits does PermitGrab track in Hayward?

PermitGrab currently tracks 1001 building permits in Hayward, 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 Hayward 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 Hayward?

Contractors can research Hayward 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 Hayward — 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?

Hayward permit data, by use case

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

Real estate investors
Review published code-enforcement records with property context where linkage is available. A violation is a research signal, not evidence that an owner intends to 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 Hayward provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
Hayward 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.
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