Carson Building Permits & Contractor Leads

Historical permit records through 2026-08-07 · newer records are not currently available.

Not shared leads. Not a marketplace. Every record is a public permit filing you can verify yourself — your competitors aren't handed the same list. One closed job typically covers the whole year. Cancel anytime in one click — no retention call.

Carson building permits — key stats
Permits (last 90 days) 75
Active contractors 43
Newest permit 2026-08-07

PermitGrab tracks 43 active contractors who pulled 93 building permits in Carson, CA as of 2026-08-07. Live tracking of 1,471 code violations in the same area. Updated daily.

Up to date · Updated daily • newest record from 1d ago

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Filter Carson leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

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Carson building permit activity

60 building permits were filed in Carson over the last 30 days. Over 90 days: 75 permits.

Most active contractors (last 6 months)

  1. SUNRUN — 6 permits
  2. Residential Fire Systems Inc. — 5 permits
  3. AXIA SOLAR CORP — 4 permits
  4. HP Drafting and Design — 3 permits
  5. LIFETIME HOME REMODELING — 3 permits
  6. MERIT CONSTRUCTION AND DESIGN — 3 permits
  7. John Cataldo Architects — 3 permits
  8. Buhl Realty Investments, LLC — 3 permits
  9. MARY ALICE SEDILLO — 2 permits
  10. RK Plumbing Heating Air Conditioning — 2 permits
93
Indexed Permits
43
Active Contractors
1,471
Code Violations
2026-06-13
Last Updated
Updated today · live from city records
Carson had 60 new building permits filed in the last 30 days, led by 13 electrical, 10 hvac and 8 plumbing.

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All permits

Permit data through 2026-08-07
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1,564 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-05-20 Violation 17220 BILLINGS DR Carson CA 90746 Closed - Resolved
2026-05-20 Violation 17221 AMBLER AVE Carson CA 90746 In Progress
2026-05-20 Violation 17218 AMBLER AVE Carson CA 90746 Closed - Resolved
2026-05-19 Violation 19321 FARIMAN DR Carson CA 90746 Closed - Resolved
2026-05-18 Plumbing 18600 FIGUEROA ST Carson CA 90248 PLUMBING T.I. FOR C26-0056: INSTALL (1) SINK; (1) FLOOR DRAIN new Swain Architects
2026-05-17 Violation 21113 PROSPECT AVE Carson CA 90810 Closed - Resolved
2026-05-17 Violation 1837 E DENWALL DR Carson CA 90746 Closed - Resolved
2026-05-17 Violation 1412 E ELSMERE DR Carson CA 90746 Closed - Resolved
2026-05-17 Violation 21307 LEGEND AVE Carson CA 90745 Closed - Resolved
2026-05-16 Violation 23504 CAROLDALE AVE Carson CA 90745 In Progress
2026-05-15 Violation 2731 E WASHINGTON ST Carson CA 90810 Closed - Resolved
2026-05-14 Violation 21800 FOLEY AVE Carson CA 90745 Closed - Resolved
2026-05-14 Violation 23524 MONETA AVE Carson CA 90745 Closed - Resolved
2026-05-14 Violation 22739 JODY LN Carson CA 90745 In Progress
2026-05-14 Violation 23520 MONETA AVE Carson CA 90745 Closed - Unfounded
2026-05-14 Violation 1508 E HELMICK ST Carson CA 90746 Closed - Resolved
2026-05-14 Violation 1500 E CYRENE DR Carson CA 90746 Closed - Resolved
2026-05-14 Violation 849 E PACIFIC ST Carson CA 90745 In Progress
2026-05-14 Violation 850 E DESFORD ST Carson CA 90745 Closed - Resolved
2026-05-14 Violation 844 E DESFORD ST Carson CA 90745 Closed - Resolved
2026-05-14 Violation 1612 E CYRENE DR Carson CA 90746 Closed - Resolved
2026-05-13 Violation 106 W GARDENA BLVD Carson CA 90248 Closed - Resolved
2026-05-12 Fire Protection 500 PARK DR Unit: 303-312 CARSON CA 90745 [PRODUCT C TOWNHOMES] INSTALLATION OF 13D RESIDENTIAL FIRE SPRINKLER SYSTEM. Residential Fire Systems Inc.
2026-05-12 Fire Protection 500 PARK DR Unit: 313-322 CARSON CA 90745 [PRODUCT C TOWNHOMES] INSTALLATION OF 13D RESIDENTIAL FIRE SPRINKLER SYSTEM. Residential Fire Systems Inc.
2026-05-11 Fire Protection 2205 E 223RD ST CARSON, CA 90810 Install Fire Sprinklers per NFPA 13 (2022 Edition) in Tenant Improvement Avalon Fire Protection
2026-05-09 Violation 363 E 249TH ST Carson CA 90745 In Progress
2026-05-09 Violation 235 W 220TH ST Carson CA 90745 Closed - Resolved
2026-05-09 Violation 1852 E TURMONT ST Carson CA 90746 In Progress
2026-05-09 Violation 19327 ENSLOW DR Carson CA 90746 Closed - Resolved
2026-05-09 Violation 19209 CANEY AVE Carson CA 90746 Closed - Resolved
2026-05-08 Violation 2528 E JEFFERSON ST Carson CA 90810 Closed - Resolved
2026-05-08 Violation 22119 BONITA ST Carson CA 90745 Closed - Resolved
2026-05-08 Violation 1338 E KRAMER DR Carson CA 90746 Closed - Resolved
2026-05-08 Violation 22125 BONITA ST Carson CA 90745 Closed - Resolved
2026-05-08 Violation 22109 BONITA ST Carson CA 90745 Closed - Resolved
2026-05-08 Violation 1506 E GLADWICK ST Carson CA 90746 Closed - Resolved
2026-05-08 Violation 2540 E ADAMS ST Carson CA 90810 Closed - Resolved
2026-05-08 Violation 2733 E ADAMS ST Carson CA 90810 Closed - Resolved
2026-05-08 Violation 2730 E ADAMS ST Carson CA 90810 Closed - Resolved
2026-05-08 Violation 2550 E 218TH PL Carson CA 90810 In Progress
2026-05-08 Violation 2650 E ADAMS ST Carson CA 90810 Closed - Resolved
2026-05-08 Violation 2646 E ADAMS ST Carson CA 90810 Closed - Resolved
2026-05-08 Violation 2532 E 218TH PL Carson CA 90810 In Progress
2026-05-08 Violation 2638 E ADAMS ST Carson CA 90810 Closed - Resolved
2026-05-08 Violation 2632 E WASHINGTON ST Carson CA 90810 Closed - Resolved
2026-05-08 Violation 994 E GLADWICK ST Carson CA 90746 Closed - Resolved
2026-05-08 Violation 21307 MAIN ST Carson CA 90745 In Progress
2026-05-07 Violation 1042 E GLADWICK ST Carson CA 90746 Closed - Resolved
2026-05-07 Violation 1022 E GLADWICK ST Carson CA 90746 Closed - Resolved
2026-05-07 Violation 1052 E GLADWICK ST Carson CA 90746 Closed - Resolved
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Top Contractors

Most active contractors by permit volume — last 90 days of activity shown in parentheses.

🆕 New this week
Contractor Permits (90d) Trade Avg Value
1. SUNRUN 6 permits/30d 6 (6) Solar -
2. Residential Fire Systems Inc. 3 permits/30d 5 (5) Fire Protection -
3. HP Drafting and Design 4 (3) Electrical -
4. MERIT CONSTRUCTION AND DESIGN NEW 3 (3) Roofing -
5. LIFETIME HOME REMODELING 2 permits/30d 3 (3) Windows & Doors -
6. Buhl Realty Investments, LLC 3 permits/30d 3 (3) Electrical -
7. MARY ALICE SEDILLO ⚠️ 1 2 permits/30d 2 (2) Electrical -
8. RK Plumbing Heating Air… 2 permits/30d 2 (2) Electrical -
9. PCN3 ⚠️ 2 2 permits/30d 2 (2) Electrical -
10. QUALITY GRADING & PAVING 2 (1) $785,000
11. Univercity Solar NEW 1 (1) Solar -
12. Diversified Synergy Inc NEW 1 (1) Plumbing -
13. Patriot Roofing 1 permits/30d 1 (1) Roofing -
14. RH Roofing Inc. 1 permits/30d 1 (1) Roofing -
15. SunCraft Roofing 1 permits/30d 1 (1) Roofing -
16. Mr. Cheto Electric 1 permits/30d 1 (1) Electrical -
17. Linked Energy Services 1 permits/30d 1 (1) Solar -
18. Farwest Corrosion Control 1 (1) Electrical -
19. Seapoint Consulting & Project… 1 (1) Interior Renovation -
20. Mendia Construction 1 (1) Interior Renovation -
21. Avalon Fire Protection 1 (1) Fire Protection -
22. BOTTOM LINE UTILITY SOLUTIONS INC 1 permits/30d 1 (1) Plumbing -
23. GENERAL FIRE CONTROL 1 permits/30d 1 (1) Interior Renovation -
24. Home Renew 360 1 permits/30d 1 (1) Roofing -
25. RIGHTIME HOME SERVICES 1 (1) HVAC -

Viewing 25 of 25 contractors in Carson

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Permit Types in Carson
Construction Activity in Carson

New building permits in Carson, California indicate upcoming construction projects. Contractors can identify subcontracting opportunities by monitoring recently issued permits for residential renovations, commercial buildouts, and new construction. Early outreach to permit holders often results in higher close rates before projects go to competitive bid.

About Carson Building Permits

Carson, California processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 93+ Carson building permits — updated daily from official city sources.

Every new construction project in Carson requires a building permit before work can begin. These public records include the project address, scope of work, estimated cost, and often the general contractor's name — making them valuable leads for subcontractors looking for new projects in Carson.

How Contractors Use Carson Permit Data

HVAC contractors, electricians, plumbers, and roofers in Carson use building permit data to find projects before they hit traditional lead services. When a new commercial buildout or residential renovation permit is filed, it signals upcoming work that needs subcontractors.

Instead of competing for shared leads on HomeAdvisor or Angi, contractors who monitor Carson building permits can reach out to general contractors the day a permit is issued — before anyone else calls. This first-mover advantage leads to higher close rates and better project selection.

PermitGrab sends daily email alerts filtered by trade, so Carson electrical contractors only see electrical permits, HVAC contractors only see mechanical permits, and so on.

Reviewed by Marcus Reeves · Page data current as of · Sources: official Carson open data portal.

Who appears in Carson permit records this week?

The most active contractors filing in Carson right now include SUNRUN, Residential Fire Systems Inc., HP Drafting and Design, MERIT CONSTRUCTION AND DESIGN and LIFETIME HOME REMODELING. PermitGrab tracks 43 active contractors across the metro. New records appear as they are available from the source.

How fresh is Carson permit data?

The most recent permit indexed for Carson is dated 2026-08-07. Updated daily • newest record from 1d ago. Permit records carry filing date, address, project value, permit type, and contractor name where the source publishes it, so a fresh row is a current project signal.

What construction is happening in Carson right now?

In the last 30 days, Carson permitting activity covers 60 new building permits alongside 1,471 active code violations. The mix spans new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, and tenant improvements — every record is a buying signal for a different contractor or supplier persona.

How to look up Carson building permits

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

Nearby California Cities — explore building permits in other California cities

Turn Carson permits into leads

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Frequently Asked Questions about Carson Building Permits

How many building permits does PermitGrab track in Carson?

PermitGrab currently tracks 93 building permits in Carson, 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 Carson 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 Carson?

Contractors find leads in Carson by filtering PermitGrab by trade and ZIP code, then researching the recorded contractor and project activity. Contact details appear only where a business profile has been publicly verified; 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 Carson — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Contractor phone and website reveals are included where verified. 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?

Carson permit data, by use case

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

Real estate investors
Code violations in Carson = motivated sellers. Out-of-state landlord + active citation = top of the wholesale call list.
Contractors & subs
Recent Carson contractor activity is a signal for labor and material demand. Contact details appear only where publicly verified.
Home service companies
A Carson addition or remodel signals an HVAC, plumbing, or warranty upsell window. Research the project signal before outreach.
Solar installers
Roof permits and electrical upgrades in Carson are high-intent solar lead signals. Filter by the current project signal and verify ownership separately.
Insurance agents
Carson renovations trigger updated dwelling-coverage limits. Get the address-level signal before the renewal cycle does.
Material suppliers
Lumber, drywall, roofing, fixtures — every Carson permit is a parts list. Build a route by job type and value tier.
Developers & new construction
Ground-up builds in Carson mean a long runway of subcontractor and material orders. Sort new-construction permits by project value and reach the GC before the trades are locked.
Free resources

More on Carson & U.S. construction activity

U.S. Construction Permit Pulse
Our 90-day data report: permit volume by metro, hottest trades, and average project values. Free to read and cite.
Free permit tools
Live permit checker, national pulse dashboard, and a free city-by-city volume lookup — no signup required.
Permit activity badge
Show clients you track live Carson permit activity — copy one line of HTML for your website.

More California permit data

Sacramento County permits Sacramento permits San Jose permits San Francisco permits San Bernardino County permits Oakland permits Moreno Valley permits Santa Clara County permits Stockton permits Santa Clara permits

Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — pricing, coverage, and which fits contractors, suppliers, and developers.

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