HIGH ZONE BUILDING SERVICES
License
- Status
- CLEAR
- First issued
- September 13, 2018
- Expires
- September 30, 2028
- Entity
- Sole Owner
- Address of record
- 10 NURSERY WAY, San Francisco, CA 94080
- Phone of record
- (650) 867 6784
Contractor bond
- Surety
- MERCHANTS BONDING COMPANY (MUTUAL)
- Bond number
- 101959590
- Amount
- $25,000
- Effective
- August 25, 2026
Workers’ compensation
- Carrier
- AMERICAN CASUALTY COMPANY OF READING PA
- Policy number
- WC739164631
- Effective
- January 28, 2026
- Expires
- January 28, 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
- B General Building Contractor
- C-10 Electrical Contractor
- C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor
- C-36 Plumbing Contractor
A contractor may only contract for work within their classifications. See all 547 licensed electrical contractors in San Francisco.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| SANTIAGO TITO HIZON | Sole Owner | September 13, 2018 | Current |
| SANTIAGO TITO HIZON | Sole Owner | January 21, 2020 | Current |
| SANTIAGO TITO HIZON | Sole Owner | October 20, 2021 | Current |
| SANTIAGO TITO HIZON | Sole Owner | February 13, 2025 | Current |
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.