Downey New Construction Permits & Project Research

616 indexed permits · 254 contractor names in the last 90 days · Downey, California.

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Downey building permits — key stats
Active contractors 254
Newest permit 2026-11-01

PermitGrab tracks 616 building permits in Downey, CA as of 2026-11-01, including 254 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.

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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.

616
Indexed Permits
254
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.
2026-11-02
Last Updated
Source date: 2026-11-01
📊 View Downey source-dated permit records →

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

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Showing 36 permits for New Construction

Recent project activity

Recent permit records with source-published project details. A named business identifies the recorded project team; it is not a claim that the business is seeking bids.

WILLSCOT
2026-10-29
📍 7878 TELEGRAPH RD
New Construction commercial
Contact details pending
GO GREEN HOME IMPROVEMENTS INC
2026-10-20
📍 7234 LUXOR ST
New Construction residential
Contact details pending

Published permit & code records

Permit data through 2026-11-01
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36 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
2026-10-29 New Construction
Source type: Commercial New Construction
7878 TELEGRAPH RD Installation of 132' x 120' modular office building for the Metro Division 4 Pol… commercial WILLSCOT
Contact details pending
2026-10-28 New Construction
Source type: Commercial New Construction
7878 TELEGRAPH RD Installation of 132' x 120' modular office building for the Metro Division 4 Pol… commercial —
2026-10-20 New Construction
Source type: Residential New Construction
7234 LUXOR ST Apron curb driveway residential GO GREEN HOME IMPROVEMENTS INC
Contact details pending
2026-10-19 New Construction
Source type: Residential New Construction
10607 DOWNEY AV Construct new 1,000sf 3 bedroom 2 bath, ADU above (e) detached 2-car garage. Con… 1,000 sf 3 beds 2-car garage residential ×2 —
2026-10-19 New Construction
Source type: Residential New Construction
10621 DOWNEY AV Construct new 1,000sf 3 bedroom 2 bathroom adu attached to existing detached 2-c… 1,000 sf 3 beds 2-car garage residential —
2026-10-19 New Construction
Source type: Residential New Construction
10615 DOWNEY AV Construct new 500sf 1 bedroom 1 bathroom adu above existing detached 2-car garag… 500 sf 1 beds 2-car garage residential —
2026-10-18 New Construction
Source type: Residential Addition-Alteration
13022 BROOKSHIRE AV Convert (E) 728 Sq.Ft. rec room and storage to ADU. 728 sf residential —
2026-10-15 New Construction
Source type: Residential New Construction
9624 GAINFORD ST Construction of a new 338 square foot, 1-story detached Guest House. The structu… 338 sf 1-story residential —
2026-10-15 New Construction
Source type: Residential Addition-Alteration
8367 CHEROKEE DR (N) 800 Sq.Ft. detached ADU 800 sf residential —
2026-10-12 New Construction
Source type: Residential New Construction
12134 RIVES AV Development of a 100SF 2 Bedroom Detached ADU. 100 sf 2 beds residential —
2026-10-07 New Construction
Source type: Residential Addition-Alteration
11503 HORTON AV New Detached ADU (800 sf) 800 sf residential New construction ×2 —
2026-10-05 New Construction
Source type: Residential New Construction
7602 HONDO ST New Construction of detached ADU residential —
2026-10-01 New Construction
Source type: Residential New Construction
10606 WESTERN AV New one story duplex ADU 1-story residential New construction —
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 New Construction
Source type: Residential New Construction
11269 GARFIELD AV Residential New Construction residential New construction —
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 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 ×2 —
2026-09-15 New Construction
Source type: Commercial New Construction
10921 PARAMOUNT BL Renew and Complete BLD-20-01058-Shell only 1,200 Sq Ft, NO ELECTRICAL, MECHANICA… 1,200 sf commercial PRATS INC
2026-09-05 New Construction
Source type: Residential Addition-Alteration
9540 TELEGRAPH RD -NEW ATTACHED ADU - 304.5 SQ/FT -EXISTING SFD BEDROOM TO BE CONVERTED INTO PART … residential —
2026-09-04 New Construction
Source type: Residential Addition-Alteration
9963 FOSTER RD We are adding a 800 sq. ft. Manufactured home as an ADU to the rear of the prope… 800 sf residential BUILTADU
Contact details pending
2026-08-19 New Construction
Source type: Commercial New Construction
9440 IMPERIAL HWY This project includes the installation of (3) electric vehicle supply equipment … commercial FAITH TECHNOLOGIES INC
Contact details pending
2026-08-19 New Construction
Source type: Residential New Construction
7231 LUXOR ST replace stucco residential —
2026-08-18 New Construction
Source type: Residential New Construction
7970 LUXOR ST Convert & expand an existing 360 SF non-habitable workshop into a code-compliant… 360 sf residential —
2026-08-17 New Construction
Source type: Residential New Construction
7970 LUXOR ST Residential New Construction New construction —
2026-08-12 New Construction
Source type: Residential New Construction
8525 LUXOR ST 1) PROPOSED 1,015 SQ.FT. 4-CAR GARAGE @1ST FLOOR 2) PROPOSED 851 SQ.FT. DETACHED… 1,015 sf 4-car garage —
2026-08-10 New Construction
Source type: Residential New Construction
9220 BIRDVALE DR Installation of drywall and insulation in garage.NO DRYWALL OR INSULATION ON GAR… —
2026-08-05 New Construction
Source type: Residential New Construction
11136 DOLLISON DR The proposed site development includes a 14-building multifamily residential dev… residential ×2 —
2026-07-17 New Construction
Source type: Residential Addition-Alteration
10431 DOLAN AV, DOWNEY CA 90241 Conversion of an existing 400 SF carport into a Junior Accessory Dwelling Unit (… 400 sf residential —
2026-06-22 New Construction
Source type: Residential New Construction
United States Residential New Construction residential New construction —
2026-06-19 New Construction
Source type: Commercial New Construction
9440 IMPERIAL HWY, DOWNEY CA 90242 Deferred Trusses submittal for BLD-25-02615 IN-N-OUT BURGERS
📞 (•••) •••-••••
2026-06-18 New Construction
Source type: Residential Addition-Alteration
11715 MORNING AV, DOWNEY CA 90241 Build a new detached accessory dwelling unit (ADU) measuring 840 square feet 840 sf residential R ELITE PRIME CONSTRUCTION CORP
📞 (•••) •••-••••
2026-06-12 New Construction
Source type: Commercial New Construction
9305 FIRESTONE BL, DOWNEY CA 90241 Commercial New Construction commercial New construction —
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 616+ Downey building permits — newest permit date: 2026-11-01 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 616 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 2026-11-01. 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 Downey permit records?

Downey permit activity covers 616 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

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 Downey Building Permits

How many building permits does PermitGrab track in Downey?

PermitGrab currently tracks 616 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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