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March 2026 Building Permits

Official permit data from Carson— updated Mon, Wed & Fri from the county permitting office.

Carson, CA issued 118 building permits in March 2026. The most active zip code was 90745 with 63 permits. Electrical Permit (Residential) was the top permit type, making up 20% of all permits issued.

Permits issued
118
vs. prior month
—
0 last month
Most active zip
90745
63 permits
Top permit type
Electrical Permit (Residential)
20% of total

Permit activity by zip code

Top 10 zip codes by permit volume — March 2026

90745
63
90746
44
90810
9
90221
1
90248
1

Permits by type

March 2026 · Carson, CA

Electrical Permit (Residential)
24 (20%)
Plumbing Permit (Residential)
19 (16%)
Mechanical Permit (Residential)
18 (15%)
Building Permit (Residential) - Remodel and/or Addition
12 (10%)
Reroof Permit
10 (8%)
Electrical Permit (Commercial)
6 (5%)
Residential Building Permit (New Multi-Family Dwelling)
5 (4%)
Building Permit (Commercial) - Tenant Improvement/Alteration
4 (3%)
Mechanical Permit (Commercial)
4 (3%)
PHOTOVOLTAIC- SolarAPP+
4 (3%)
Plumbing Permit (Commercial)
3 (3%)
Solar Permit (Residential)
3 (3%)
B&S - Residential Building Permit - B&S - New One & Two Family Dwelling (Combination)
2 (2%)
Commercial Sign Permit
2 (2%)
ADU / JR ADU Permit
1 (1%)
EV Charger Permit (Residential)
1 (1%)

Other months — Carson

July 2026June 2026May 2026April 2026
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