Downey Building Permits & Project Research

1,280 indexed permits · 254 contractor names in the last 90 days · Downey, California.

PermitGrab Pro is a $149/mo subscription. 14-day Pro trial — choose your market first, then card required at checkout · cancel anytime before day 14.

Public-record project research, not a shared-lead marketplace. Use the permit, source date, and available fields to research the builder, project, or adjacent work before outreach. Cancel anytime in one click — no retention call.

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

PermitGrab tracks 1,280 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:

PermitGrab Pro is a $149/mo subscription for current municipal permit, property, and code-violation records. In this market, that includes contractor records from the official municipal feed. 14-day Pro trial below — choose your market first, then card required at checkout · cancel anytime before day 14.

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.

1,280
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 →

🔔 Get Downey Permit Alerts

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

📥 Export CSV 📊 Report

Published permit & code records

Permit data through 2026-11-01
🔎 See for yourself — free: click any Reveal button to unmask up to 10 real contractor phone numbers. No account needed.

1,280 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
2026-06-12 Solar
Source type: Residential Addition-Alteration
12918 HANWELL AV, DOWNEY CA 90242 LEVEL 2 EV CHARGER INSTALLATION ×2 —
2026-06-12 HVAC
Source type: Commercial Addition-Alteration
9256 HALL RD, 1/2, DOWNEY CA 90241 INSTALL STORAGE RACKS IN EXISTING WAREHOUSE. STORAGE RACKS: 24 BAYS, TOTALING 67… New installation HVAC installation —
2026-06-11 HVAC
Source type: Residential Mechanical
8508 7TH ST, DOWNEY CA 90241 Remove and replace (e) AC condenser with no ducts like for like AC replacement JW HEATING AND AIR INC
2026-06-11 HVAC
Source type: Revision
8556 DONOVAN ST, DOWNEY CA 90242 A LOT of revisions (looks like from inspection). Please see attached. SKYLINE SMART ENERGY
📞 (•••) •••-••••
2026-06-11 HVAC
Source type: Residential Mechanical
9445 GALLATIN RD, DOWNEY CA 90240 Furnace Replacement: 0 Supplies and Returns. Per DMC 9504, air conditioning, mec… furnace replacement NEXGEN AIR CONDITIONING AND HEATING LLC
📞 (•••) •••-••••
2026-06-11 HVAC
Source type: Residential Mechanical
12073 PARAMOUNT BL, DOWNEY CA 90242 Package Unit Replacement: 0 Supplies and Returns. Per DMC 9504, air conditioning… replacement ELIM H V A C INC
📞 (•••) •••-••••
2026-06-11 Demolition
Source type: Residential Demo
7442 HONDO ST, DOWNEY CA 90242 Demolition of patio cover approximately 300 sq ft —
2026-06-11 HVAC
Source type: Revision
8539 LUXOR ST, DOWNEY CA 90241 Residential roof mounted Solar: 3.645 kW/DC, 11.5kW/AC, 9 Modules, 3 MCI's. 1 In… AC New installation BRIGHT OPS
2026-06-11 General Construction
Source type: Revision
11006 LE FLOSS AV, DOWNEY CA 90241 CHANGE WALL HEIGHT TO 9 FEET. —
2026-06-11 Signage
Source type: Commercial Sign
12080 Lakewood BL, Downey CA 90242 United States Installation of two illuminated wall signs and two faces in existing monument si… —
2026-06-11 Electrical
Source type: Residential Electrical
12854 MORNING AV, DOWNEY CA 90242 Electrical Service Panel Replacement: 200 Amps. Edison must verify and confirm t… 200A service panel replacement —
2026-06-11 Roofing
Source type: Commercial Re-Roof
8320 IOWA ST, DOWNEY CA 90241 Re Roof over existing roof with tpo tpo —
2026-06-10 Signage
Source type: Commercial Sign
12832 Paramount BL, Downey CA 90242 United States Illuminated Individual Reverse Channel Letters —
2026-06-10 Electrical
Source type: Residential Addition-Alteration
9943 TWEEDY LN, DOWNEY CA 90240 2 600A main panels both 6 gang meter packs 600A —
2026-06-10 Interior Renovation
Source type: Residential Addition-Alteration
10740 SHELLYFIELD RD, DOWNEY CA 90241 Kitchen and bathroom remodel with no structural changes. —
2026-06-10 Electrical
Source type: Residential Addition-Alteration
11227 BUELL ST, DOWNEY CA 90241 Installing a 50A 240v EV outlet . 50A —
2026-06-10 HVAC
Source type: Residential Mechanical
10411 HALEDON AV, DOWNEY CA 90241 Furnace Replacement: 0 Supplies and Returns. Per DMC 9504, air conditioning, mec… furnace replacement —
2026-06-10 Landscaping & Exterior
Source type: Residential Addition-Alteration
13205 DUNROBIN AV, DOWNEY CA 90242 -94 SF FIRST FLOOR AND 714 SF SECOND FLOOR ADDITION AND 156 SF DECK-78 SF FIRST … —
2026-06-10 HVAC
Source type: Residential Addition-Alteration
9729 JULIUS AV, DOWNEY CA 90240 1600sf/ Demo and replace driveway. Same location same size replacement —
2026-06-10 Electrical
Source type: Residential Electrical
8109 ORANGE ST, DOWNEY CA 90242 Electrical Service Panel Replacement: 200 Amps. Edison must verify and confirm t… 200A service panel replacement —
2026-06-10 Electrical
Source type: Residential Electrical
8105 ORANGE ST, DOWNEY CA 90242 Electrical Service Panel Replacement: 200 Amps. Edison must verify and confirm t… 200A service panel replacement —
2026-06-10 HVAC
Source type: Residential Addition-Alteration
7635 SUVA ST, DOWNEY CA 90240 1500sf/ of Blown in insulation in attic. —
2026-06-10 Interior Renovation
Source type: Residential Addition-Alteration
9446 BUELL ST, DOWNEY CA 90241 06/10/2026- Renew and Complete for Permit# 2092-88: Add 3 bedrooms, Master bathr… —
2026-06-10 Plumbing
Source type: Residential Plumbing
13228 WOODRUFF AV, DOWNEY CA 90242 Water Heater change out. Per DMC 9504, air conditioning, mechanical roof, and ut… standard replacement —
2026-06-10 Electrical
Source type: Commercial Electrical
9943 TWEEDY LN, DOWNEY CA 90240 2 600A main panel 6 gang meter pack each 600A —
2026-06-10 Electrical
Source type: Residential Electrical
8107 ORANGE ST, DOWNEY CA 90242 Electrical Service Panel Replacement: 200 Amps. Edison must verify and confirm t… 200A service panel replacement —
2026-06-10 Interior Renovation
Source type: Residential Addition-Alteration
13237 BARLIN AV, DOWNEY CA 90242 Remodel +addition existing single story single family dwelling addition of secon… —
2026-06-09 Roofing
Source type: Residential Addition-Alteration
9430 BUELL ST, DOWNEY CA 90241 40square/ Tear off and reroof with comp shingles, house and attached garage. 10s… 40 sq shingle tear off replacement —
2026-06-09 Electrical
Source type: Residential Addition-Alteration
7843 BIRCHCREST RD, DOWNEY CA 90240 125 Amp Subpanel 125A —
2026-06-09 HVAC
Source type: Commercial Addition-Alteration
10339 LAKEWOOD BL, DOWNEY CA 90241 Provide a new accessible restroom within an existing suite (formerly occupied as… New installation HVAC installation —
2026-06-09 Electrical
Source type: Residential Electrical
251 STONEWOOD ST, A31, DOWNEY CA 90241 (1) Portable generator for event for Phantom Fireworks booth on June 29-July5 20… —
2026-06-09 Electrical
Source type: Residential Electrical
7839 SPRINGER ST, DOWNEY CA 90242 Removed 100-amp Main Electrical panel and upgrade with new 200-amp panel —
2026-06-09 Electrical
Source type: Residential Electrical
7843 BIRCHCREST RD, DOWNEY CA 90240 New subpanel 125amp 125A New installation —
2026-06-09 Electrical
Source type: Residential Electrical
11227 BUELL ST, DOWNEY CA 90241 Electrical Service Panel Replacement: 200 Amps. Edison must verify and confirm t… 200A service panel replacement —
2026-06-08 Roofing
Source type: Residential Addition-Alteration
8405 LUXOR ST, DOWNEY CA 90241 Reroof to tear off and recover 9 squares of built up to detached garage only. To… 9 sq flat tear off replacement —
2026-06-08 Plumbing
Source type: Residential Plumbing
9555 ARRINGTON AV, DOWNEY CA 90240 Install new gas-line 145ft (replacing leaking old line) located on side of house… —
2026-06-08 Roofing
Source type: Revision
— Tear off existing comp shingles and install new cool shingles with synthetic und… shingle tear off replacement —
2026-06-08 Electrical
Source type: Residential Electrical
11227 BUELL ST, DOWNEY CA 90241 100A service upgrade to 200A and installation of one new 50A EV outlet. 100A service panel New installation —
2026-06-08 Roofing
Source type: Residential Addition-Alteration
7821 8TH ST, DOWNEY CA 90241 16squares/ Tear off and reroof with comp shingles. House only. 16 sq shingle tear off replacement —
2026-06-08 Plumbing
Source type: Residential Plumbing
9536 MULLER ST, DOWNEY CA 90241 Re-pipe with (8) fixtures repipe —
2026-06-08 Solar
Source type: Residential Solar
7938 7TH ST, DOWNEY CA 90241 SolarApp+ - Solar and Storage 12.15kW and 27 Panels; includes Energy Storage Sys… 12.15 kW 27 panels battery solar —
2026-06-08 Addition
Source type: Residential Addition-Alteration
7819 COLE ST, DOWNEY CA 90242 Proposed 1-story & 2nd story addition to an existing 1-story single family dwell… —
2026-06-08 Roofing
Source type: Revision
7821 8TH ST, DOWNEY CA 90241 Tear off existing comp shingles and install new cool shingles with synthetic und… shingle tear off replacement —
2026-06-08 Solar
Source type: Residential Solar
12148 IZETTA AV, DOWNEY CA 90242 SolarApp+ - Solar and Storage 4.95kW and 11 Panels; includes Energy Storage Syst… 4.95 kW 11 panels battery solar —
2026-06-08 Roofing
Source type: Residential Addition-Alteration
10307 LA REINA AV, DOWNEY CA 90241 40squares/Tear off and reroof with comp shingles apartment building and 13square… 40 sq shingle, flat tear off replacement —
2026-06-08 Solar
Source type: Residential Solar
9141 HALEDON AV, DOWNEY CA 90240 SolarApp+ - Solar and Storage 3.36kW and 8 Panels; includes Energy Storage Syste… 3.36 kW 8 panels battery solar —
2026-06-08 Plumbing
Source type: Commercial Plumbing
9440 IMPERIAL HWY, DOWNEY CA 90242 315 Lineal Feet of 8” Sewer. line work —
2026-06-08 Interior Renovation
Source type: Residential Addition-Alteration
7745 COOLGROVE DR, DOWNEY CA 90240 550sf/ Kitchen and (2) Bath remodels, no structural changes. To include Electric… —
2026-06-08 Landscaping & Exterior
Source type: Commercial Addition-Alteration
9399 STEWART & GRAY RD, DOWNEY CA 90241 Deferred submittal for wrought iron fence and gates. Reference Permit BLD-22-015… —
Page 25 of 26 ← Prev 1 2 … 24 25 26 Next →
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 1,280+ 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 1,280 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 1,280 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.

Research Downey project activity — Pro $149/mo

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.

See Pricing Set Up Free Alerts

Frequently Asked Questions about Downey Building Permits

How many building permits does PermitGrab track in Downey?

PermitGrab currently tracks 1,280 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.
Free resources

More on Downey & U.S. construction activity

Free permit tools
Permit lookup tools and a free city-by-city volume lookup — no signup required.
Permit activity badge
Show clients Downey permit activity from public records — copy one line of HTML for your website.

More California permit data

Los Angeles permits Sacramento County permits San Jose permits Sacramento permits San Bernardino County permits San Francisco permits Santa Clara permits Oakland permits Santa Clara County permits Kern County permits

Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.

Choose your market →
Then finish
setup