SIGMA ONE CONSTRUCTION INC
License
- Status
- CLEAR
- First issued
- July 9, 2024
- Expires
- July 31, 2028
- Entity
- Corporation
- Address of record
- 6296 MAGNOLIA AVE 1074, Riverside, CA 92506
- Phone of record
- (909) 260 7660
Contractor bond
- Surety
- OHIO CASUALTY INSURANCE COMPANY (THE)
- Bond number
- 999326177
- Amount
- $25,000
- Effective
- April 26, 2024
Workers’ compensation
- Carrier
- SECURITY NATIONAL INSURANCE COMPANY
- Policy number
- SWC1665580
- Effective
- July 28, 2026
- Expires
- July 28, 2027
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 333 licensed electrical contractors in Riverside.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| RUVALCABA EDUARDO | Responsible Managing Officer/Chief Executive Officer/President | July 9, 2024 | Current |
| RUVALCABA EDUARDO | Responsible Managing Officer/Chief Executive Officer/President | November 22, 2024 | Current |
| WYAND JOEL THOMAS | Officer | August 7, 2025 | Current |
| JOHNSON CARLOSDAVID | Officer | July 9, 2024 | May 23, 2025 |
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.