Updated: May 14, 2026
Location
Address
1013 EMERALD AVENUE, Modesto, CA, 95351
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Hsi Mechanical Inc
Hsi Mechanical Inc, 1013 Emerald Ave, Modesto, CA (Employees: Preston Lee Stephens and Timothy Andrew Scott) holds a General Building license according to the California license board.
Their BuildZoom score of 96 ranks in the top 20% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Hsi Mechanical Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Hsi Mechanical Inc Contact Information
Phone Number: (209) 408-0183
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Address: 1013 EMERALD AVENUE, Modesto, CA 95351
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Verified License
BuildZoom confirmed this contractor's license
Hsi Mechanical Inc License info
Verified License
| License # | 943832 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Hsi Mechanical Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Travelers Property Casualty Company Of America |
Hsi Mechanical Inc Employees
PS
Preston Lee Stephens
Rmo / Ceo / Pres
TS
Timothy Andrew Scott
Officer