UNDERGROUND SPECIALISTS INC
License
- Status
- CLEAR
- First issued
- October 19, 2015
- Expires
- October 31, 2027
- Entity
- Corporation
- Address of record
- 8191 RANCHERIA DRIVE, Rancho Cucamonga, CA 91730
- Phone of record
- (951) 515 6885
Contractor bond
- Surety
- MERCHANTS BONDING COMPANY (MUTUAL)
- Bond number
- 101728305
- Amount
- $25,000
- Effective
- December 30, 2025
Workers’ compensation
- Carrier
- INSURANCE COMPANY OF THE WEST
- Policy number
- WSD506268804
- Effective
- October 31, 2025
- Expires
- October 31, 2026
Are they licensed for your job?
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Licensed to perform
A contractor may only contract for work within their classifications. See all 75 licensed general engineering contractors in Rancho Cucamonga.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| CISNEROS SAMUEL | Responsible Managing Officer | August 22, 2023 | Current |
| LOPEZ ESTEBAN G | Officer | October 19, 2015 | Current |
| RAMIREZ ARANDA BISMARCK | Chief Executive Officer/President | August 22, 2023 | Current |
| CISNEROS SAMUEL | Officer | October 19, 2015 | August 22, 2023 |
| RAMIREZ ARANDA BISMARCK | Responsible Managing Officer/Chief Executive Officer/President | October 19, 2015 | August 22, 2023 |
Verified status badge
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Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.