Custom Development (CSLB #955326)
CSLB #955326
San Diego, CA · (858) 405-9521
License status
Active
Expires December 31, 2026 · Issued 2010
Expires December 31, 2026Issued December 7, 2010
BondContractor bond
$25,000
United Surety Ins. Co.
Workers' comp
On filePolicy on file
State Compensation Ins. Fund · to Jan 28, 2027State Compensation Ins. Fund Runs to January 28, 2027
ClassesClassifications
B General building
FROM THE CSLB FILE DATED NOV 6, 2026
Status can change the same day. We don't approve contractors; this is the state's public file.
Check this license at CSLB ↗CSLB file dated NOV 6, 2026 · Status can change the same day · Check at CSLB ↗
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William Robert Clapperton
Role: Sole owner
Qualifies: B
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The full record
- Business address
- 1804 GARNET AVE #533, San Diego, CA 92109
- Phone
- (858) 405-9521
- Bond
- United Surety Insurance Company · $25,000
- Workers' comp
- State Compensation Insurance Fund · policy 9393785 · Jan 28, 2026 to Jan 28, 2027
About this license
Custom Development of San Diego, CA holds California contractor license #955326 in B — General building. The business phone on the license is (858) 405-9521. The license was issued December 7, 2010 and expires December 31, 2026, and the CSLB file lists it as active. Its contractor bond of $25,000 is with United Surety Insurance Company. Workers' compensation is with State Compensation Insurance Fund, policy dates January 28, 2026 – January 28, 2027. People on the license include William Robert Clapperton (Sole Owner).