Downey Building Permits & Project Research

1,287 indexed permits · 251 contractor names in the last 90 days · Downey, California.

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Downey building permits — key stats
Active contractors 251
Newest permit 2026-11-02

PermitGrab tracks 1,287 building permits in Downey, CA as of 2026-11-02, including 251 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 Downey permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

Free weekly permit summary for Downey

One email a week with the newest Downey 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.

1,287
Indexed Permits
251
Contractor names (90 days)
Heads up — limited source for this city Downey's public permit source supports permit and published-party research. The city does not publish machine-readable code-case or owner-of-record data for this jurisdiction, so violation and property-owner columns are limited.
2026-11-03
Last Updated
Source date: 2026-11-02
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Published permit & code records

Permit data through 2026-11-02
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1,287 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
2026-09-23 Roofing
Source type: Residential Re-Roof
7621 GLENCLIFF DR Reroof to tear off and recover 26 squares of comp shingles to house and detached… 26 sq shingle tear off replacement Re-roof ROYAL ROOFING COMPANY
2026-09-23 Other
Source type: Revision
8213 STEWART & GRAY RD REMOVE SHEAR WALL IN BATHROOM AREA (Second story) G A DESIGN BUILD
Contact details pending
2026-09-23 Electrical
Source type: Residential Electrical
12252 DUNROBIN AV Electrical Service Panel Replacement: 200 Amps. Edison must verify and confirm t… 200A service panel replacement Panel service SAIYAN ELECTRIC INC
📞 (•••) •••-••••
2026-09-23 Windows & Doors
Source type: Residential Addition-Alteration
8015 BROOKPARK RD (12) Window c/o like for like. like for like replacement HVAC changeout STREMMA WINDOWS AND DOORS
Contact details pending
2026-09-23 Other
Source type: Revision
8559 COLE ST Remodeling & addition ANGULAR CONSTRUCTION CORPORATION
Contact details pending
2026-09-23 Demolition
Source type: Residential Addition-Alteration
12728 GLYNN AV Demo partial of existing detached garage and convert into an ADU (722.250 SQ.F.T… —
2026-09-23 Roofing
Source type: Residential Re-Roof
7924 LEEDS ST Reroof to tear off and recover 10 squares of comp shingles to house only no gara… 10 sq shingle tear off replacement Re-roof —
2026-09-23 Addition
Source type: Residential Addition-Alteration
9221 ORIZABA AV 9/23/26 Renew and Complete for permit # 330-96; 18x22 laundry & storage addition… —
2026-09-23 Other
Source type: Revision
9221 ORIZABA AV inspection —
2026-09-23 Addition
Source type: Residential Addition-Alteration
9253 TRUE AV 1000 SF ADU, 608 SF COVERED PATIO, 80 SF POOL ROOM, SFR 400 SF REMODEL, 352 SF D… —
2026-09-23 Addition
Source type: Residential Addition-Alteration
7411 ARNETT ST Residential Addition-Alteration —
2026-09-23 Roofing
Source type: Residential Re-Roof
9221 ORIZABA AV Reroof to tear off and recover 23 squares of comp shingles & 2 squares of Built-… 23 sq shingle, flat tear off replacement Re-roof EPIC ROOF REPLACEMENT
2026-09-23 Addition
Source type: Commercial Addition-Alteration
8008 FIRESTONE BL 578 Sq.Ft. TI —
2026-09-22 Solar
Source type: Residential Solar
9601 CORD AV Solar and Storage 4.05kW and 2 Panels; includes Energy Storage System 11 LF from… 4.05 kW 2 panels battery solar Battery storage M & J CONSTRUCTION GROUP LLC
📞 (•••) •••-••••
2026-09-22 Roofing
Source type: Residential Re-Roof
7732 CECILIA ST Reroof to tear off and recover 34 squares of comp shingles to house and detached… 34 sq shingle tear off replacement Re-roof CASSADY ROOFING INC
2026-09-22 Roofing
Source type: Residential Addition-Alteration
9321 PARROT AV Reroof to tear off and replace 19 squares of comp shingles 19 sq shingle tear off replacement Re-roof NEW ROOF GENERATION OC
Contact details pending
2026-09-22 General Construction
Source type: Residential Wall-Fence-Gate
13140 DEMING AV Installation of new fence 6 ft x 69L. (Common Wall Agreement Provided) to meet c… residential —
2026-09-22 Plumbing
Source type: Residential Plumbing
12809 SAMOLINE AV redrain for repipe and cleanout. Replace (1) shower fixture repipe replacement ROOTER INC
2026-09-22 Roofing
Source type: Residential Addition-Alteration
8909 ELMONT AV proposed addition and remodel and reroofing of s.f.d. replacement Re-roof —
2026-09-22 Roofing
Source type: Residential Re-Roof
9269 KLINEDALE AV Reroof to tear off and recover 7 squares of comp shingles to detached garage onl… 7 sq shingle tear off replacement Re-roof TOP ELITE ROOFING INC
2026-09-22 Interior Renovation
Source type: Residential Addition-Alteration
9603 BUELL ST (N) 464 Sq.Ft. attached 2nd floor ADU and 464 Sq.Ft. 1st floor open patio cover … —
2026-09-22 New Construction
Source type: Residential New Construction
11269 GARFIELD AV Residential New Construction residential New construction —
2026-09-22 Roofing
Source type: Residential Re-Roof
8244 PRISCILLA ST Reroof to tear off and recover 15 squares of comp shingles to house only. To mat… 15 sq shingle tear off replacement Re-roof ATLAS ROOFING CO INC
2026-09-22 Pool/Spa
Source type: Commercial Pool-Spa
11531 Downey Ave, CA United States New installation of recreational pool in an already approved building with permi… —
2026-09-22 Solar
Source type: Residential Solar
9037 FARM ST Solar 12kW and 36 Panels; with Electrical Service Upgrade 12 kW 36 panels solar Solar PV —
2026-09-22 New Construction
Source type: Residential Addition-Alteration
11814 MORNING AV Guest House(416.50 sq. ft.) Conversion to ADU with one story Addition (384 sq. f… 384 sf 1-story residential —
2026-09-22 Interior Renovation
Source type: Residential Addition-Alteration
9049 LEMORAN AV 1. ADDITION, 408 SQ. FT. CONSISTING OF M. BEDROOM, M. BATH, W.I.C AND KITCHEN. 2… —
2026-09-22 Interior Renovation
Source type: Residential Addition-Alteration
9705 MANZANAR AV interior remodel for the kitchen (replacing the countertops, appliance and backs… —
2026-09-22 Addition
Source type: Residential Addition-Alteration
10286 ANGELL ST Convert (E) 366 Sq.Ft. attached garage to ADU —
2026-09-21 Roofing
Source type: Residential Re-Roof
8018 DUESLER LN 27squares/ Tear off and reroof with comp shingles. Building only. 27 sq shingle tear off replacement Re-roof J B BUILDERS FIRE PROTECTION INC
Contact details pending
2026-09-21 Roofing
Source type: Commercial New Construction
12216 HORLEY AV roof will be a tear off and a new roof commercial tear off replacement Re-roof NUNEZ ROOFING CONSTRUCTION
Contact details pending
2026-09-21 Addition
Source type: Residential Addition-Alteration
6780 DOS RIOS RD Install (2) Energy Storage System - Backup Switch battery Battery storage TESLA ENERGY OPERATIONS INC
📞 (•••) •••-••••
2026-09-21 Roofing
Source type: Residential Re-Roof
7154 PELLET ST 14squares/ Tear off and reroof with comp shingles. House only. 10squares/ of bui… 14 sq shingle, flat tear off replacement Re-roof P O BOX 3189
2026-09-21 Electrical
Source type: Residential Electrical
11558 DOWNEY AV Electrical Service Panel Replacement: 200 Amps. Edison must verify and confirm t… 200A service panel replacement Panel service PRO SERVICE ELECTRICIANS INC
2026-09-21 Addition
Source type: Residential Addition-Alteration
8248 QUOIT ST Remove and replace 12 windows like for like. Rewire whole house and Electrical S… like for like replacement HVAC changeout —
2026-09-21 New Construction
Source type: Commercial New Construction
11619 DOWNEY AV Construction of new recreational pool in already approved new building in constr… commercial New construction —
2026-09-21 Other
Source type: Revision
7534 4TH PL Replace windows size and revised T-24 CHERRY AVENUE DEVELOPMENT INC
2026-09-21 Other
Source type: Revision
7534 4TH PL Replace Windows different size and revision T 24 CHERRY AVENUE DEVELOPMENT INC
2026-09-21 Addition
Source type: Residential Addition-Alteration
11111 BROOKSHIRE AV Test workflow —
2026-09-21 Solar
Source type: Residential Solar
9037 FARM ST Residential Solar solar Solar PV —
2026-09-21 Interior Renovation
Source type: Residential Addition-Alteration
9904 RIVES AV Proposed 1-Story Addition & Remodel —
2026-09-21 Addition
Source type: Residential Addition-Alteration
9521 ORIZABA AV 9/21/2026 Renew and complete for BLD-23-02115: Addition to SFD 509 SqFt. ***2/11… —
2026-09-21 Plumbing
Source type: Residential Plumbing
7913 MELVA ST Repair water main line. PLAN A PLUMBING INC
2026-09-21 Electrical
Source type: Residential Electrical
7103 LUXOR ST Electrical Panel upgrade to 200amps and Sub panel install 100amps. Edison must v… 200A service panel New installation Panel service LEI ELECTRICAL CONTRACTORS INC
2026-09-21 New Construction
Source type: Residential New Construction
13208 DEMING AV (N) 998 Sq.Ft. 2-story detached ADU 24 Sq.Ft. front porch. 998 sf 2-story residential —
2026-09-21 Addition
Source type: Residential Addition-Alteration
9117 MANZANAR AV Existing garage to an ADU conversion —
2026-09-21 Roofing
Source type: Commercial Re-Roof
12739 LAKEWOOD BL 47squares/ Overlay with Built-up. Field verification required. 47 sq flat replacement Re-roof SUNNY ROOFING
2026-09-21 Roofing
Source type: Residential Re-Roof
8012 DUESLER LN 27squares/ Tear off and reroof with comp shingles. House only garage on first fl… 27 sq shingle tear off replacement Re-roof J B BUILDERS FIRE PROTECTION INC
2026-09-20 Plumbing
Source type: Residential Plumbing
7913 MELVA ST Water Repair PLAN A PLUMBING INC
Contact details pending
2026-09-20 Electrical
Source type: Residential Electrical
7522 PHLOX ST Main Panel Upgrade from 100 amps to 200 amps with a nema 14-50 outlet on a 40amp… service panel Panel service CLOSED CIRCUIT ELECTRIC INC
Contact details pending
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Permit Types in Downey
Construction Activity in Downey

New building permits in Downey, 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 Downey Building Permits

Downey, California processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 1,287+ Downey building permits — newest permit date: 2026-11-02 from official city sources.

Building permits in Downey 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 Downey Permit Data

HVAC contractors, electricians, plumbers, and roofers can use Downey 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: Building Permits via Accela (pop. 111K).

Who appears in Downey permit records?

PermitGrab indexes 1,287 building permits in Downey. New records appear as they are available from the source.

How fresh is Downey permit data?

The most recent permit indexed for Downey is dated 2026-11-02. Newest permit date: 2026-11-02. 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 Downey permit records?

Downey permit activity covers 1,287 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 Downey research

Start with the published project record.

🕵️

The project-team lookup

Search a business name to review its recorded permit activity in Downey 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 Downey building permits

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

Nearby California Cities — explore building permits in other California cities

Research Downey project activity

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Frequently Asked Questions about Downey Building Permits

How many building permits does PermitGrab track in Downey?

PermitGrab currently tracks 1,287 building permits in Downey, 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 Downey 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 Downey?

Contractors find leads in Downey 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 Downey — 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?

Downey permit data, by use case

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

Contractors & subs
Recent Downey 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 Downey provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
Downey 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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