Public CSLB records

CLUSTER CONSTRUCTION INC

License #1071247·Corporation·OAKLAND, Alameda County
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Summary

CLUSTER CONSTRUCTION INC operating as a corporation is licensed in California under CSLB number 1071247. The license was first issued in 2020, putting the business at 6 years on the active CSLB roster. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with NORTH RIVER INSURANCE COMPANY (THE) and an exempt workers' compensation status (no employees on payroll). The business is based in OAKLAND, in Alameda County, California.

Business Information
Address
1326 E 21ST ST
OAKLAND, CA 94606
License Details & Classifications
License Number
1071247
Issued
Nov 24, 2020
Status
CLEAR
Expires
Nov 30, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
NORTH RIVER INSURANCE COMPANY (THE)
Bond Number
04CF646461
Effective
Sep 11, 2025
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
Policy Number
Effective
Feb 24, 2026
Expires
License StatusActive
Contractor BondOn file
Workers' CompensationActive
Activity Timeline
  1. License issuedNov 24, 2020
  2. Bond activeSep 11, 2025
  3. WC coverage startsFeb 24, 2026
  4. License expiresNov 30, 2026