Public CSLB records

UNDERGROUND SPECIALISTS INC

License #1008268·Corporation·RANCHO CUCAMONGA, San Bernardino County
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Summary

UNDERGROUND SPECIALISTS INC operating as a corporation is licensed in California under CSLB number 1008268. The license was first issued in 2015, putting the business at 11 years on the active CSLB roster. It carries a single CSLB classification: A — General Engineering Contractor. Records show an active surety bond on file with MERCHANTS BONDING COMPANY (MUTUAL) and active workers' compensation coverage from INSURANCE COMPANY OF THE WEST. The business is based in RANCHO CUCAMONGA, in San Bernardino County, California.

Business Information
Address
8191 RANCHERIA DRIVE
RANCHO CUCAMONGA, CA 91730
License Details & Classifications
License Number
1008268
Issued
Oct 19, 2015
Status
CLEAR
Expires
Oct 31, 2027
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
MERCHANTS BONDING COMPANY (MUTUAL)
Bond Number
101728305
Effective
Dec 30, 2025
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
INSURANCE COMPANY OF THE WEST
Policy Number
WSD506268804
Effective
Oct 31, 2025
Expires
Oct 31, 2026
License StatusActive
Contractor BondOn file
Workers' CompensationActive
Activity Timeline
  1. License issuedOct 19, 2015
  2. WC coverage startsOct 31, 2025
  3. Bond activeDec 30, 2025
  4. WC expiresOct 31, 2026
  5. License expiresOct 31, 2027