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.

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Date Type Address Details Contractor / Status Save
2026-10-20 Roofing
Source type: Residential - Re-Roof
2354 Kelly St
Owner: TYL··· 🔒
Removal and Installation of Shingle roof, Gray Comp Shingles, 42 squares. 42 sq shingle replacement Re-roof Rooflow Inc
2026-10-20 Other
Source type: Revision
22182 Montgomery St
Owner: Rac··· 🔒
Revision to BL-RPC-2025-00123 (bathroom addition to main house): update roof fra… Rachael Osaikuiwu
2026-10-20 Electrical
Source type: Residential - General Electrical
25626 Evergreen St
Owner: Ton··· 🔒
Remove 50A subpanel and relocate out of the closet per code. Like for like repla… 50A replacement Brilliant Electric
2026-10-20 Windows & Doors
Source type: Residential - Window/Door Retro/Replace
24829 Canyon View Ct
Owner: Jud··· 🔒
Replace (1) front entry door in kind. DKJ ASSOCIATES INC
2026-10-20 New Construction
Source type: Residential - Accessory Dwelling Unit (ADU)
31861 Valley Forge St
Owner: Jos··· 🔒
Convert the existing garage and legalize an existing room, ( 501 sq. ft.), to cr… 501 sf residential Jose Diaz
2026-10-19 Interior Renovation
Source type: Residential Remodel/Repair/Maintenance
3808 Aqua Vista Ct
Owner: Tha··· 🔒
Remodel existing 3 bathrooms, and kitchen remodel like-kind, new plumbing fixtur… Sunday Builders INC
2026-10-19 Other
Source type: Revision
23950 Mission Blvd
Owner: BAY··· 🔒
Revision to BL-TI-2025-00001: various revisions to existing TI permit including … Oliver and Company
2026-10-19 General Construction
Source type: Residential - Heating and/or Cooling Equipment
4045 Woodstock Rd
Owner: Mau··· 🔒
Ac to heatpump and furnace like for like replacement. residential Galaxy Services
2026-10-19 General Construction
Source type: Residential - Water Heater Replacement
1123 Armstrong St
Owner: Ant··· 🔒
Relocate Navien NPE-240S tankless water heater outdoors, including outdoor conve… residential —
2026-10-19 Structural
Source type: Deferred Submittal Permit
31057 Genstar Rd
Owner: Tar··· 🔒
Deferred submittal for Service Yard Fence with structural detail showing mountin… Rossi Builders, Inc.
2026-10-19 General Construction
Source type: Residential - Heating and/or Cooling Equipment
28258 Peachtree Dr
Owner: LET··· 🔒
Replace existing heating and air conditioning with a heat pump in the same locat… residential Jc heating services
2026-10-19 Roofing
Source type: Residential - Re-Roof
2401 Depot Rd
Owner: Enr··· 🔒
Re-roof existing attached garage. Approximately 298sq. replacement Re-roof Enrique Salazar Mendez
2026-10-19 Electrical
Source type: Residential - General Electrical
25168 Delmar Ave
Owner: ROB··· 🔒
Upgrade existing 30 AMP overhead electrical service to a new 125AMP overhead ele… 125A service panel replacement Panel service The Circuit Doctor Inc
2026-10-16 Roofing
Source type: Residential Remodel/Repair/Maintenance
1327 Martin Luther King Dr
Owner: Sie··· 🔒
Unit 1327 Building 43 - Entry Lower Roof Repairs. The scope of work for the lowe… Saarman Construction LTD
2026-10-16 Roofing
Source type: Residential - Re-Roof
28165 Thackeray Ave
Owner: Emi··· 🔒
Remove the existing comp shingles and install new composition shingles (color: b… 27 sq shingle replacement Re-roof Vincent Roofing Co., Inc.
2026-10-16 Solar
Source type: Residential - E.V. Charger
29255 Hub Ct
Owner: Cha··· 🔒
Install Tesla EV charger wall connector FORMOS ELECTRIC CORP
2026-10-16 Demolition
Source type: Commercial Building Demolition
4150 Point Eden Way
Owner: AME··· 🔒
Demolish existing wood structure. {Refer to 202204335 -New construction permit) Headwaters Building Group
2026-10-16 General Construction
Source type: Residential - Heating and/or Cooling Equipment
27114 Saint Francis Ave
Owner: Ric··· 🔒
3 ton split system change out - like for like - gas - location ground/attic. residential DELTA SIERRA MECHANICAL
2026-10-16 Solar
Source type: Residential - E.V. Charger
25861 Westview Way
Owner: K.L··· 🔒
Install 50A EV charger 50A EV charger New installation Brilliant Electric
2026-10-16 General Construction
Source type: Residential - Heating and/or Cooling Equipment
3715 Roxbury Ln
Owner: MAR··· 🔒
REPLACE EXISTING FURNACE; 80%, 88,000 BTU'S residential BA MORRISON
2026-10-16 Roofing
Source type: Residential - Re-Roof
24809 Willimet Way
Owner: Ray··· 🔒
Tear-off and re-roof with comp shingle, charcoal color, 24 squares. 24 sq shingle tear off replacement Re-roof Lb Harbors Roofing
2026-10-16 Pool/Spa
Source type: Commercial - Swimming Pool
27320 Manon Ave
Owner: MAR··· 🔒
Existing pool resurface: remove & replace surface, tile, coping, mastic and 3 be… Adams Pool Solutions
2026-10-16 General Construction
Source type: Residential - Heating and/or Cooling Equipment
311 Harris Rd
Owner: Les··· 🔒
Remove and replace wall heater like for like same location (hallway). residential QUALITY CONSERVATION SERVICES
2026-10-16 General Construction
Source type: Residential - Water Pipe Repair/Replace
26043 Eastman Ct
Owner: CRA··· 🔒
REPAIR ON BATHTUB DRAIN LINE residential GENERAL DRAINWORKS INC dba ROOTER HERO PLUMBING
2026-10-16 Interior Renovation
Source type: Residential Remodel/Repair/Maintenance
21314 Gary Dr Unit: 212
Owner: Mar··· 🔒
Kitchen Remodel, tear out and replace. Main Panel and subpanel upgrade. Main Pan… 125A replacement Warlick Construction Inc
2026-10-16 Roofing
Source type: Residential - Re-Roof
22902 Alice St
Owner: Fra··· 🔒
Remove and install new roof asphalt GAF shingles and gutters.12 squares, charcoa… 12 sq shingle replacement Re-roof Francisco Javier Reynoso
2026-10-16 General Construction
Source type: Residential - Heating and/or Cooling Equipment
22758 Olive Pl
Owner: Cur··· 🔒
Replace furnace like for like residential AIS heating and Air Conditioning
2026-10-16 Electrical
Source type: Residential - General Electrical
1123 Armstrong St
Owner: Ant··· 🔒
- relocating circuit for water heater to new location - Install three wall heate… —
2026-10-15 General Construction
Source type: Residential - Water Heater Replacement
655 River Oak Way Unit: 43
Owner: Mar··· 🔒
Replace 40 gallon water heater, like for like in the outside closet. residential Harris Water Heaters, Inc.
2026-10-15 General Construction
Source type: Residential - Water Heater Replacement
27626 Del Norte Ct
Owner: CAR··· 🔒
40 GALLONS WATER HEATER CHANGEOUT IN CLOSET residential SERVICE CHAMPIONS
📞 (•••) •••-••••
2026-10-15 General Construction
Source type: Commercial Misc Structure
30090 Mission BLVD
Owner: VIA··· 🔒
ROUTE TO MICHELLE ON NEXT CYCLE!!! Trash enclosure, 214 SF - New mixed-use devel… 214 sf commercial Viam Builders
2026-10-15 Roofing
Source type: Residential - Re-Roof
23435 Santa Clara St
Owner: Zaw··· 🔒
Remove existing comp roof. Furnish and install cool roof comp shingles, color: g… 18 sq shingle replacement Re-roof MARCO ROOFING
2026-10-15 Other
Source type: Revision
106 Southland Mall
Owner: Dia··· 🔒
Manufacturer change for can recessed can light. Sheet E2.0. Lucrum Builders, Inc.
2026-10-15 Roofing
Source type: Commercial - Re-Roof
25221 Cypress Ave
Owner: MOS··· 🔒
Full tear-off and replacement of approximately 4,987 sq. ft. of roofing on one m… 987 sq 4,987 roof sf shingle tear off replacement Golden Grove Roofing and Construction
2026-10-15 General Construction
Source type: Residential - Heating and/or Cooling Equipment
24582 Thomas Ave
Owner: YAN··· 🔒
REPLACING WALL HEATER LIKE TO LIKE residential AMERICAN ALLIANCE HVAC SERICES INC
2026-10-15 Solar
Source type: SolarAPP - Residential Photo-Voltaic
965 Collins Ct
Owner: JES··· 🔒
10.35 kW DC (23) Panels Roof Mount PV system with (1) ESS and (1) Expansion Pack 10.35 kW battery solar Battery storage SUNRUN INSTALLATION SERVICES INC
2026-10-15 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
27099 Capri Ave
Owner: SHA··· 🔒
electrical panel upgrade from 100A to 200A 200A service panel replacement Panel service Vazquez Electric Inc
2026-10-15 Windows & Doors
Source type: Residential - Patio Cover
27000 Hayward Blvd
Owner: LAL··· 🔒
Construct walls, install windows and door to convert existing covered porch into… WARRAICH BUILDER
2026-10-15 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
730 Briergate Way
Owner: Rav··· 🔒
Service upgrade from 100 amp to a 200 amp 200A service panel replacement Panel service Walt's Electric
2026-10-15 Electrical
Source type: Residential - Electrical Service Replace/Upgrade
450 Elmhurst St
Owner: lau··· 🔒
main panel upgrade 60 amp to 200 amp 60A service panel replacement Panel service Safety First Electric Inc
2026-10-15 Roofing
Source type: Residential - Re-Roof
27523 Bahama Ave
Owner: Kye··· 🔒
Tear off and replacement rolled comp partial reroof low slope 2 roof planes 12 s… tear off replacement Re-roof Green Hill Roofing Inc
2026-10-15 Roofing
Source type: Residential - Re-Roof
1219 C St
Owner: Mar··· 🔒
remoe 1 comp roof install 30lb felt all new flashing install landmark shingles c… shingle replacement Re-roof el camino roof systems
2026-10-15 General Construction
Source type: Residential - Seismic Upgrade/Plan Set A
2424 Constellation Dr
Owner: Raf··· 🔒
Voluntary seismic retrofit in accordance with Plan Set A. residential A1 Gutierrez Construction
2026-10-15 Roofing
Source type: Residential - Re-Roof
758 Muirfield Ct
Owner: CHI··· 🔒
Remove existing comp roof Furnish and install cool roof composition shingles, co… 28 sq shingle replacement Re-roof MARCO ROOFING
2026-10-15 Interior Renovation
Source type: Tenant Improvement
375 W Tennyson Rd
Owner: MEN··· 🔒
1. INSTALLATION OF NEW BOLLARDS AT ALL HEAD­IN PARKING SPACES, FRONT AND SIDE OF… MENEMSHA DEVELOPMENT GROUP INC
2026-10-15 General Construction
Source type: Commercial - Meter Reset
29583 Mission Blvd
Owner: HOM··· 🔒
Replace existing conduit and feeders coming from the existing 400A panel feeding… commercial Yama Omar
2026-10-14 General Construction
Source type: Residential - Water Heater Replacement
26285 Parkside Dr
Owner: Nat··· 🔒
CONVERSION TO 50 GALLON HEAT PUMP WATER HEATER SAME LOCATION AS CURRENT IN CRAWL… residential Bell Brothers
📞 (•••) •••-••••
2026-10-14 General Construction
Source type: Residential - Heating and/or Cooling Equipment
83 Benmore Dr
Owner: JEF··· 🔒
3-ton ac unit c/o in backyard. indoor coil c/o. residential SERVICE CHAMPIONS
📞 (•••) •••-••••
2026-10-14 Interior Renovation
Source type: Residential - Kitchen Hood
583 Shepherd Ave
Owner: NGU··· 🔒
Install residential kitchen exhaust hood vented to exterior and upper cabinet in… 120V New installation —
2026-10-14 Interior Renovation
Source type: Residential Remodel/Repair/Maintenance
620 Gisler Way
Owner: Vic··· 🔒
REMODEL KITCHEN LIKE per LIKE REMODEL BATHROOM LIKE per LIKE REPLACE DRYWALL THR… Jeloni Hughes Construction
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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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