BIOLOGICAL TECHNOLOGY INC
License
- Status
- CLEAR
- First issued
- August 9, 1985
- Reissued
- March 27, 2018
- Expires
- March 31, 2028
- Entity
- Corporation
- Address of record
- 40455 HWY 41, Oakhurst, CA 93644
- Phone of record
- (559) 642 0490
Contractor bond
- Surety
- WESTERN SURETY COMPANY
- Bond number
- 71994366
- Amount
- $25,000
- Effective
- January 1, 2023
Workers’ compensation
- Carrier
- SOUTHERN INSURANCE COMPANY
- Policy number
- OWC1013978
- Effective
- May 1, 2026
- Expires
- May 1, 2027
Are they licensed for your job?
A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.
Licensed to perform
- A General Engineering Contractor
- C-34 Pipeline Contractor
- C-42 Sanitation System Contractor
- C-57 Well Drilling Contractor
A contractor may only contract for work within their classifications.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| BALES DON ROBERT | Responsible Managing Officer | March 27, 2018 | Current |
| BALES JOEL PATRICK | Chief Executive Officer/President | March 27, 2018 | Current |
| CHILDRESS STEVEN RIDGE | Officer | March 18, 2024 | Current |
| BALES DON ROBERT | Sole Owner | February 10, 1993 | March 27, 2018 |
| BALES DON ROBERT | Sole Owner | June 27, 2000 | January 1, 2004 |
| BALES DON ROBERT | Sole Owner | April 20, 2010 | March 27, 2018 |
| BALES DON ROBERT | Sole Owner | January 26, 1993 | March 27, 2018 |
| BALES DON ROBERT | Sole Owner | August 9, 1985 | August 31, 1987 |
| BALES JANNA CURRAN | Officer | March 27, 2018 | January 1, 2024 |
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.