Hayward Building Permits & Project Research

1,473 indexed permits · 534 contractor names in the last 90 days · Hayward, California.

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Hayward building permits — key stats
Active contractors 534
Newest permit 2026-11-01

PermitGrab tracks 1,473 building permits in Hayward, CA as of 2026-11-01, including 534 active contractors identified from filings in the last 90 days.

✓ 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:

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

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One email a week with the newest Hayward building permits — contractors, addresses, and project values. 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.

1,473
Indexed Permits
534
Contractor names (90 days)
2026-11-02
Last Updated
Source date: 2026-11-01

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

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Published permit & code records

Permit data through 2026-11-01
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1,473 permits sorted by date

Project value is blank on every record displayed here, so the Value column is omitted.

⇄ Swipe or scroll to see address & contractor

Date Type Address Details Contractor / Status Save
2026-06-26 HVAC
Source type: Residential - Heating and/or Cooling Equipment
25236 Delmar Ave Hayward CA 94542 Remove and replace Wall Heater like for like same location (Livingroom / Hallway… replacement QUALITY CONSERVATION SERVICES
2026-06-26 Plumbing
Source type: Residential - Water Heater Replacement
25323 Ironwood Ct Hayward CA 94545 Water Heater Replacement standard replacement ISHMAEL CHANDLER
2026-06-25 Roofing
Source type: Residential - Re-Roof
355 Berry Ave Hayward CA 94544 Remove existing roof system and install new roof system New installation New roof HRC Roofing And Solar inc.
2026-06-25 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
24361 Park St Hayward CA 94544 Main electrical meter panel upgrade from 100 amps to 200 amps 5 feet away from t… service panel Ocean 100 Electric Inc
2026-06-25 Interior Renovation
Source type: Residential - Remodel Bathroom
29191 Stratford Rd Hayward CA 94544 Second Story Hallway Bathroom Remodel: Tub to Shower Valuation: $ 8,336 Total Ba… America's Dream HomeWorks
2026-06-25 HVAC
Source type: Residential - Water Heater Replacement
26157 Adrian Ave Hayward CA 94545 Hayward Water Heater Program. New heat pump water heater. heat pump New installation andrew geller
2026-06-25 Roofing
Source type: Residential - Re-Roof
26658 Calaroga Ave Hayward CA 94545 Remove existing roof system and install new cool roof New installation New roof Roof city inc
2026-06-25 Electrical
Source type: Residential - General Electrical
74 Hermitage Ln Hayward CA 94544 Complete safety rewire of existing single-family residence, including replacemen… replacement Poppy Electrification, DBA Mr.…
2026-06-25 Structural
Source type: Tenant Improvement
30970 Huntwood Ave Shoring permit related to BL-CRE-2026-00013 and BL-RV-2026-00080, submitted as a… All Property Tech Inc.
2026-06-25 Other
Source type: Revision
30970 Huntwood Ave Revision to BL-CRE-2026-00013 to include detail requested by inspector at 6/15 i… All Property Tech Inc.
2026-06-24 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
31539 Burnham Way Hayward CA 94544 225/200A MPU 200A Exo Energy
📞 (•••) •••-••••
2026-06-24 Electrical
Source type: Residential - General Electrical
270 Traynor St Hayward CA 94544 Replace old fuse sub panel with new 125 AMP sub panel, replace old knob/tube wir… 125A replacement Wire Tech Electric Inc
2026-06-24 Other
Source type: Revision
26283 Cascade St Revision to ADU changing foundation sundeep singh
2026-06-24 Windows & Doors
Source type: Residential - Window/Door Retro/Replace
1344 Skokie Ln Hayward CA 94545 Replace 4 retrofit windows Jemico LLC dba Renewal by Andersen
2026-06-24 HVAC
Source type: Residential - Heating and/or Cooling Equipment
2943 Oakes Dr Hayward CA 94542 80kbtu furnace c/o in garage. furnace CASTLEWORKS HOME SERVICES COMPANY dba MOORE MECHANICAL HEATING AND AIR CONDITIONING
2026-06-24 Plumbing
Source type: Residential - Water Heater Replacement
28362 Bradshire Rd Hayward CA 94545 40 GAL Water heater replacement like for like in same location - exterior closet standard replacement Barker Heating & Cooling
2026-06-24 Interior Renovation
Source type: Residential Remodel/Repair/Maintenance
2535 Lakeport Dr Hayward CA 94545 Minor fire. We will be installing drywall/insulation in multiple areas. Repair k… like for like replacement HVAC changeout Water Damage Solution
2026-06-24 Plumbing
Source type: Residential - Water Heater Replacement
27531 Barcelona Ave Hayward CA 94545 Changing out gas tank water heater and replacing it with gas tankless water heat… tankless Meet Ankleshwaria
2026-06-23 General Construction
Source type: Commercial - Air Handle Unit
1 Southland Mall Replace Coil, VFD, refurbish air handler PRC Mechanical
📞 (•••) •••-••••
2026-06-23 Plumbing
Source type: Residential - Sewer on Private Property or Cleanout Install
618 Gleneagle Ave Hayward CA 94544 Sewer line clean out and sewer Trenchless pipe bursting line work On R Way Plumbing LLC
2026-06-23 General Construction
Source type: CH - Property Survey - Property Survey
29587 Mission Blvd Hayward CA 94544 Property survey due to fire. Mech 23 Inc
2026-06-23 Plumbing
Source type: Residential - Water Service Repair/Replacement
25854 Atwell Pl Hayward CA 94544 Water meter to house waterline replacement 3/4. Hot and cold waterlines house re… line work replacement STAR ROOTER AND PLUMBING ,INC
2026-06-23 Roofing
Source type: Residential - Re-Roof
26619 Campeche St Hayward CA 94545 Removal of the existing shingle roof and installation of a new roof (21.52 Sq). shingle New installation Century Roof and Solar
Contact details pending
2026-06-23 Interior Renovation
Source type: Residential - Remodel Bathroom
27970 Pompano Ave Hayward CA 94544 Complete bathroom like for like remodel with walk in shower pan like for like replacement HVAC changeout JL Endeavor Construction
2026-06-23 Plumbing
Source type: Residential - Water Heater Replacement
24842 Sinclair St Hayward CA 94545 REMOVE/REPLACE 50-GAL GAS WATER HEATER IN THE GARAGE. LIKE FOR LIKE SAME LOCATIO… gas replacement Fast Water Heater
2026-06-23 Plumbing
Source type: Residential - Water Heater Replacement
25854 Atwell Pl Hayward CA 94544 To replace 30 gallon water heater with new Bradford White 30gallon with new supp… gas replacement STAR ROOTER AND PLUMBING ,INC
2026-06-23 Roofing
Source type: Residential - Re-Roof
24679 Santa Clara St Hayward CA 94544 Roof replacement; remove existing roofing and install new roofing materials replacement Raul Banos
2026-06-22 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
1374 Highland Blvd Hayward CA 94542 Per Code Enforcement & PG&E we need to replace the wiring as there was an electr… replacement Prime Point Contracting Inc
2026-06-22 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
1372 Highland Blvd Hayward CA 94542 Per PG&E and Code Enforcement we need to apply for this permit as there was an e… Prime Point Contracting Inc
2026-06-22 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
1376 Highland Blvd Hayward CA 94542 Per PG&E and Code Enforcement we need to apply for this permit as there was an e… Prime Point Contracting Inc
2026-06-22 Plumbing
Source type: Residential - Sewer on Private Property or Cleanout Install
27576 Orlando Ave Hayward CA 94545 install a building cleanout GENERAL DRAINWORKS INC dba ROOTER HERO PLUMBING
2026-06-22 Structural
Source type: Revision
21901 Rio Vista St Hayward CA 94541 VOLUNTARY FOUNDATION UNDERPINNING USING 5 PUSH PIERS. REPLACE 4 (E) POSTS WITH I… Groundworks
2026-06-22 Solar
Source type: SolarAPP - Residential Photo-Voltaic
26748 Underwood Ave Hayward CA 94544 Installation of (12) Roof mounted solar panels, (1) Powerwall 3, (4) MCI-2 RSD d… 4.98 kW 13.5 kWh battery battery solar SolarMax Renewable Energy…
2026-06-22 Windows & Doors
Source type: Residential - Window/Door Retro/Replace
29721 Cantera Dr Hayward CA 94544 Replace 2 windows with retrofit vinyl windows HOME DEPOT U S A INC dba THE HOME…
2026-06-22 Windows & Doors
Source type: Residential - Window/Door Retro/Replace
970 Castlewood Way Hayward CA 94541 REPLACING 3 EXISTING WINDOWS AND 1 SLIDING GLASS DOOR USING RETRO FIT INSTALLATI… like for like replacement HVAC changeout JEFF KENDALL
2026-06-22 Electrical
Source type: Revision
714 Marin Ave Hayward CA 94541 Permit # BL-ELER-2025-00634 Revision Upgrading 400 amp panel with 5 Electric met… 400A Homeowner permit
2026-06-21 Plumbing
Source type: Residential - Gas Piping
1025 Keats Ln Hayward CA 94544 Replace gas lines with new .... gas line line work replacement Homeowner permit
2026-06-21 Roofing
Source type: Residential - Re-Roof
577 Janice Ave Hayward CA 94544 Tear-off and replace existing roof with new asphalt shingles and flashings shingle tear off replacement 17 ROOFING INC
2026-06-20 Roofing
Source type: Residential - Re-Roof
2520 Mistletoe Dr Hayward CA 94545 Remove the old existing tile. Install new reflective boards sheathing to the hou… Caleb Mendoza
2026-06-19 Electrical
Source type: Residential - Minor Electrical
652 Chevy Chase Way Hayward CA 94544 Partial Rewire. Rewire 20A circuits for (3) bedrooms, (1) living room, (1) dinin… 20A TDWest Electric
📞 (•••) •••-••••
2026-06-19 Solar
Source type: SolarAPP - Residential Photo-Voltaic
209 Burbank St Hayward CA 94541 10 PV Modules + 1 ESS battery solar Kaci Allen
📞 (•••) •••-••••
2026-06-19 Electrical
Source type: Residential - E.V. Charger
2201 Romey Ln Hayward CA 94541 Install 60 amp Tesla Wall Connector for EV charging. To be located at front exte… 60A New installation Hoerz Electric
📞 (•••) •••-••••
2026-06-19 Roofing
Source type: Residential - Re-Roof
2480 Columbine Dr Hayward CA 94545 re-roof with new 1/2 inch OSB plywood and new comp shingles class A fire rated 2… 20 sq shingle replacement Maciel Roofing
📞 (•••) •••-••••
2026-06-19 Solar
Source type: SolarAPP - Residential Photo-Voltaic
27913 Edgecliff Way Hayward CA 94542 Roof mount PV System with Storage solar Luis Liang
2026-06-19 Solar
Source type: SolarAPP - Residential Photo-Voltaic
1379 Highland Blvd Hayward CA 94542 3.28kw DC/3.04kw AC PV system size, (8) roof mounted modules, (8) microinverters… 3.28 kW battery solar Luxor Energy Inc
2026-06-19 Electrical
Source type: Residential - General Electrical
22624 Wildwood St Hayward CA 94541 27 KWH ENERGY STORAGE SYSTEM battery TESLA ENERGY OPERATIONS INC
2026-06-19 Solar
Source type: SolarAPP - Residential Photo-Voltaic
26854 Grand View Ave Hayward CA 94542 3.6 KW DC (8) Panels Roof Mount PV system with (1) ESS, New 225A Generation Pane… 3.6 kW battery solar SUNRUN INSTALLATION SERVICES INC
2026-06-19 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
21653 Westfield Ave Hayward CA 94541 -main panel replacement and upgrade to 200amps URGENT APPLICATION! Customer only… 200A replacement Five Or Free Electrical Solutions INC
2026-06-19 Solar
Source type: SolarAPP - Residential Photo-Voltaic
26337 Huntwood Ave Hayward CA 94544 5.85 KW DC (13) Panels Roof Mount PV system with (1) ESS 5.85 kW battery solar SUNRUN INSTALLATION SERVICES INC
2026-06-19 General Construction
Source type: Commercial - Gas Test/Meter Reset
24123 Hesperian Blvd Hayward CA 94545 gas inspection Pacific Gas and Electric Company
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Permit Types in Hayward
Construction Activity in Hayward

New building permits in Hayward, California show where construction activity is being recorded. Contractors can filter the available public records by trade, date, address, and project value to research projects and plan outreach using the fields the source publishes.

About Hayward Building Permits

Hayward, California processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 1,473+ Hayward building permits — newest permit date: 2026-11-01 from official city sources.

Building permits in Hayward can document new construction, renovations, and specialty work. The fields in a public record vary by filing, but may include a project address, scope, estimated cost, or contractor name. Use the displayed source information to evaluate whether a record is useful for your market research.

How Contractors Use Hayward Permit Data

HVAC contractors, electricians, plumbers, and roofers can use Hayward building-permit records to research visible construction activity. A permit may signal a project that is relevant to a particular trade, but the source record does not establish that its owner is seeking a bid.

Use the published date, project details, and any named business contact to research a project before outreach. Public records are not exclusive, and outreach results depend on the market, project, and your own process.

Eligible subscribers can receive trade-filtered alerts when new records are collected. Alert timing and field coverage follow the underlying source rather than a universal schedule.

PermitGrab methodology · Page data current as of · Source: Public permit portal.

Who appears in Hayward permit records?

PermitGrab indexes 1,473 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 2026-11-01. 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 Hayward permit records?

Hayward permit activity covers 1,473 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.

1 workflow for Hayward research

Start with the published project record.

🕵️

The project-team lookup

Search a business name to review its recorded permit activity in Hayward and the project details the public source publishes. Use the scope, timing, and address to research complementary work; a record is not a request for bids.

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How to look up Hayward building permits

Search recent Hayward, CA building permits by address, contractor, 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 and the most active contractors, see the Hayward Permit Pulse.

Nearby California Cities — explore building permits in other California cities

Research Hayward project activity

Email alerts when new public records are available for newly published permits and recorded project-team activity. Contact details are shown only where the public source publishes them. 14-day Pro trial for alerts — card required; Pro $149/mo unlocks full available records.

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Frequently Asked Questions about Hayward Building Permits

How many building permits does PermitGrab track in Hayward?

PermitGrab currently tracks 1,473 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 find leads in Hayward by filtering PermitGrab by trade and ZIP code, then researching the recorded contractor and project activity. Contact details appear only where a public record includes them; saved-search email alerts track new matching records as they are published.

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. Contractor phone and website reveals are included where source-published. 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.

Contractors & subs
Recent Hayward contractor activity is a signal for labor and material demand. Contact details appear only where the public source publishes them.
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, with contractor details where the record publishes them.
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