Hayward Building Permits & Project Research

1,473 indexed permits · 529 contractor names in the last 90 days · Hayward, California.

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Hayward building permits — key stats
Active contractors 529
Newest permit 2026-11-01

PermitGrab tracks 1,473 building permits in Hayward, CA as of 2026-11-01, including 529 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
529
Contractor names (90 days)
2026-11-02
Last Updated
Updated recently · 2026-11-01

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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
2026-08-24 Roofing
Source type: Tract Photo Voltaic
1533 Wonderland Ct
Owner: JAS··· 🔒
MP# MSTR-2024-00002- Mohr Drive/Phase 2/Lot 1- Rooftop PV, 8 modules 3.24kW 3.24 kW 8 panels solar Solar PV CITADEL ROOFING AND SOLAR
📞 (•••) •••-••••
2026-08-24 General Construction
Source type: Residential - Seismic Upgrade/Plan Set A
28110 Thackeray Ave
Owner: Car··· 🔒
Seismic strengthening of underfloor area to reduce risk of damage per Plan set A residential GNG FOUNDATION REPAIR
📞 (•••) •••-••••
2026-08-24 Roofing
Source type: Tract Photo Voltaic
1529 Wonderland Ct
Owner: JAS··· 🔒
MP# BL-MSTR-2024-00002, Mohr Drive/ Phase 2/ Lot 2 Rooftop PV, 8 modules 3.24kW 3.24 kW 8 panels solar Solar PV CITADEL ROOFING AND SOLAR
📞 (•••) •••-••••
2026-08-24 Electrical
Source type: Residential - General Electrical
774 Bishop Ave
Owner: MAY··· 🔒
Removal and replacement of (E) 10 Renesola 400W modules with (N) 10 Hyundai 440W… solar replacement Energy Aid
2026-08-24 Roofing
Source type: Residential - Re-Roof
30556 Treeview St
Owner: Mer··· 🔒
Remove existing comp roof Furnish and install cool roof comp 26 sq 4/12 pitch replacement Re-roof MARCO ROOFING
2026-08-24 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
24949 Calaroga Ave
Owner: Mar··· 🔒
upgrade electrical service from 100 amps to 200 amps service panel replacement Panel service INNOVATED ELECTRIC
2026-08-24 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
25883 Spring Dr
Owner: Jes··· 🔒
Upgrade electrical service from 100 to 200 amps 200A service panel replacement Panel service INNOVATED ELECTRIC
2026-08-24 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
29519 Dixon St
Owner: Raj··· 🔒
Relocate and upgrade the existing exterior meter/mains to 400A. Installation of … 400A service panel replacement Panel service Miller Electric Incorporated C10 Lic. 1138770
2026-08-24 Solar
Source type: Residential - E.V. Charger
2184 Pappas Pl
Owner: Way··· 🔒
Installation of level 2 EV charger. Elex Solutions
2026-08-24 New Construction
Source type: Residential - Accessory Dwelling Unit (ADU)
536 B St
Owner: LE ··· 🔒
1. Legalize non-permitted wall and window in the existing garage. 2. Convert the… 1 beds residential LE NHUT
2026-08-24 General Construction
Source type: Residential - Heating and/or Cooling Equipment
24988 Plum Tree St
Owner: Cha··· 🔒
Install new heat pump, replace furnace with air handler in same location residential Poppy Electrification, DBA Mr.…
2026-08-24 General Construction
Source type: Photo-Voltaic Residential Flush Mount
26435 Mockingbird Ln
Owner: THO··· 🔒
11.7 KW DC (26) Panels Roof Mount PV system with (1) ESS and (1) Expansion Pack,… residential SUNRUN INSTALLATION SERVICES INC
2026-08-24 Roofing
Source type: Photo-Voltaic Residential Flush Mount
2558 Hillcrest Ave
Owner: Dav··· 🔒
Installing 8kW Roof Mounted PV Solar 8 kW solar Solar PV Ilum Energy Solutions
2026-08-24 General Construction
Source type: Commercial - Water Heater
823 Webster St
Owner: Fel··· 🔒
Inspection of commercial boiler & hot water storage tank room commercial Kbeck Plumbing & Heating Inc
2026-08-24 General Construction
Source type: Commercial - Water Heater
802 Hancock St
Owner: Fel··· 🔒
Inspection of commercial boiler & hot water storage tank room commercial Kbeck Plumbing & Heating Inc
2026-08-24 Solar
Source type: SolarAPP - Residential Photo-Voltaic
2038 Continental Ave
Owner: JON··· 🔒
5.4 KW DC (12) Panels Roof Mount PV system with (1) ESS 5.4 kW battery solar Battery storage SUNRUN INSTALLATION SERVICES INC
2026-08-24 General Construction
Source type: Commercial - Water Heater
804 Hancock St
Owner: Fel··· 🔒
Inspection of commercial boiler & hot water storage tank room commercial Kbeck Plumbing & Heating Inc
2026-08-24 Fire Protection
Source type: Fire Fairview - New Construction
24355 Israel Ct Fairview CA 94541 (N) SFD on vacant lot; 2,909 sf, two story, 5 bedrooms & 4 ½ baths, with upper f… SINGH PARMINDER & KAUR HARMANDEEP
2026-08-24 Solar
Source type: SolarAPP - Residential Photo-Voltaic
29706 Chance St
Owner: Ros··· 🔒
ROOF MOUNTED SOLAR PHOTOVOLTAIC MODULES SYSTEM SIZE: 3.52kW DC STC, 3.09kW AC CE… 3.52 kW battery solar Battery storage platinum energy and construction
2026-08-24 Solar
Source type: SolarAPP - Residential Photo-Voltaic
25876 Peterman Ave
Owner: PAT··· 🔒
6.3 KW DC (14) Panels Roof Mount PV system with (1) ESS 6.3 kW battery solar Battery storage SUNRUN INSTALLATION SERVICES INC
2026-08-22 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
25505 Compton Ct Unit: 113
Owner: CHE··· 🔒
125AMP SUB PANEL CHANGE OUT LOCATED IN THE GARAGE 125A service panel replacement Panel service SERVICE CHAMPIONS
📞 (•••) •••-••••
2026-08-22 General Construction
Source type: Residential - Water Heater Replacement
28205 St Tropez Pl
Owner: Win··· 🔒
permit for existing water heater residential —
2026-08-22 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
338 Copperfield Ave
Owner: Sat··· 🔒
Upgrade the electrical service to 400 amps with dual meter panel one meter will … 400A service panel replacement Panel service Satyapal Guduru
2026-08-21 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
25944 Gushue St
Owner: Sha··· 🔒
MPU 100/100 service panel replacement Panel service ENERGY SERVICE PARTNERS
📞 (•••) •••-••••
2026-08-21 Roofing
Source type: Residential - Re-Roof
22134 Peralta St
Owner: Joh··· 🔒
Tear off existing roofing, install two layers of 15lb felt underlayment, Class A… shingle tear off replacement Re-roof Wonderlin Roofing Systems, Inc.
2026-08-21 Solar
Source type: SolarAPP - Residential Photo-Voltaic
24483 Groom St
Owner: And··· 🔒
12 Q.PEAK DUO BLK ML-G10.C+ 410 solar modules 12 IQ8HC-72-M-DOM-US {240V} microi… 4.92 kW battery solar Battery storage BETTER EARTH ELECTRIC INC
2026-08-21 Solar
Source type: SolarAPP - Residential Photo-Voltaic
28272 Dickens Ave
Owner: KEN··· 🔒
5.88 KW PV ARRAY + 13.5 KWH ENERGY STORAGE SYSTEM + 125A LOAD CENTER 5.88 kW 13.5 kWh battery battery solar Battery storage TESLA ENERGY OPERATIONS INC
2026-08-21 General Construction
Source type: Residential - Heating and/or Cooling Equipment
25043 Kay Ave
Owner: Ros··· 🔒
Like-for-Like; Replacement of a 3ton 80% AFUE Gas Furnace. residential Toto Heating and Cooling
2026-08-21 General Construction
Source type: Residential - Seismic Upgrade/Plan Set A
26760 Bahama Ave
Owner: Sun··· 🔒
seismic retrofit to plan set A residential RLFC CONSTRUCTION LLC
2026-08-21 General Construction
Source type: Residential - Water Heater Replacement
28169 St Tropez Pl
Owner: Win··· 🔒
permit for existing water heater residential —
2026-08-21 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
22741 7th St
Owner: San··· 🔒
Replacement panel installation with 2 meters service panel replacement Panel service WESTERN CONTRACTORS
2026-08-21 Roofing
Source type: Residential - Re-Roof
29512 Chance St
Owner: Ros··· 🔒
22 Square shingle reroof .istnalling ne wynmsthic underlament. istnalling new GA… 22 sq shingle replacement Re-roof Modern Roofing, Inc.
2026-08-21 General Construction
Source type: Commercial - Water Heater
814 Hancock St
Owner: Fel··· 🔒
Inspection of commercial boiler & hot water storage tank room commercial Kbeck Plumbing & Heating Inc
2026-08-21 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
27955 Dickens Ave
Owner: Car··· 🔒
Relocate and upgrade existing 100a overhead electrical service to new 200a meter… 200A service panel replacement Panel service reynaldo flores
2026-08-21 General Construction
Source type: Residential - Sewer on Private Property or Cleanout Install
27671 Mandarin Ave
Owner: oli··· 🔒
install property line clean out residential Power Plumbers and Drain
2026-08-21 Windows & Doors
Source type: Residential - Window/Door Retro/Replace
806 Marin Ave
Owner: TRA··· 🔒
Window Replacement ECO STAR REMODELING & CONSTRUCTION
2026-08-21 Fire Protection
Source type: Fire Alarm - Existing System
1900 W Winton Ave THE INTENT OF THIS SUBMITTAL IS TO SHOW THE INSTALLATION OF A STAND-ALONE, INDEP… fire alarm Lyuba Solomakha
2026-08-21 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
1261 Radcliff Ln
Owner: Jor··· 🔒
Service Upgrade from 100amp to 200amp service panel replacement Panel service Brighten Up Electric
2026-08-20 Roofing
Source type: Residential - Re-Roof
26788 Contessa St
Owner: Lui··· 🔒
Remove existing shingle roof and install new Owen’s Corning shingle system shingle replacement Re-roof NEWHAUS CONSTRUCTION INC dba NEWHAUS ROOFING & CONSTRUCTION
2026-08-20 General Construction
Source type: Commercial - Water Heater
25800 Industrial Blvd
Owner: Hay··· 🔒
Install Bradford White 100 gallon light duty Model ULG2100H803N in the laundry r… commercial Jamie Mallek
2026-08-20 Roofing
Source type: Residential - Re-Roof
26404 Flamingo Ave
Owner: Eve··· 🔒
T/O all tar & gravel roofing down to roof deck. Install cant strip in curbs. Ins… 20 sq shingle replacement Re-roof Beck Roofing Company, Inc.
2026-08-20 Fire Protection
Source type: Fire Alarm - Existing System
2704 W Winton Ave SITE ADDRESS 2704 Winton Ave. ADDING A NAPCO CELLULAR RADIO COMMUNICATOR FOR EXI… fire alarm Everon LLC
2026-08-20 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
26729 Bahama Ave I want to upgrade my electrical panel from 100w to 200w service panel replacement Panel service —
2026-08-20 General Construction
Source type: Residential - Water Heater Replacement
25800 Industrial Blvd Unit: 308
Owner: The··· 🔒
REMOVE/REPLACE 40-GAL GAS WATER HEATER IN THE OUTSIDE CLOSET. LIKE FOR LIKE SAME… residential Fast Water Heater
2026-08-20 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
925 Rose St
Owner: Ced··· 🔒
panel replacement 320A 320A service panel replacement Panel service Cedar mechanical
2026-08-20 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
962 Saint Bede Ln
Owner: Chu··· 🔒
MPU 125A 125A service panel replacement Panel service Senga Energy
2026-08-20 Windows & Doors
Source type: Residential - Window/Door Retro/Replace
30182 Bridgeview Way
Owner: Rol··· 🔒
Replace 27 windows with retrofit vinyl windows HOME DEPOT U S A INC dba THE HOME…
2026-08-20 Electrical
Source type: Residential - General Electrical
28065 Thorup Ln
Owner: JAS··· 🔒
Install a 240V electrical circuit for a future sauna. 240V New installation YOUR ENERGY SPACE
2026-08-20 Fire Protection
Source type: Fire Sprinkler - 13/13D Existing System
30655 San Clemente St Replacing existing CMDA fire sprinkler heads with ESFR fire sprinkler heads - 12… sprinkler Mr. Sprinkler Fire Protection
2026-08-20 Solar
Source type: SolarAPP - Residential Photo-Voltaic
28235 Rochelle Ave
Owner: KEI··· 🔒
INSTALL RESIDENTIAL ROOF MOUNTED SOLAR PV SYSTEM + ESS / UPGRADE MAIN PANEL TO 2… battery solar Battery storage JACOB WANAMAKER
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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

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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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