Updated: Jul 02, 2026
Location
Address
648 MENLO AVE UNIT 3, Menlo Park, CA, 94025
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Earthouse Development Construction
Earthouse Development, 648 Menlo Ave, Menlo Park, CA (Employees: Sam Siassi and Sam Siassi) holds a General Building license according to the California license board.
Their BuildZoom score of 92 ranks in the top 32% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Earthouse Development, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Earthouse Development Services
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Earthouse Development Contact Information
Phone Number: (650) 921-3126
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Address: 648 MENLO AVE UNIT 3, Menlo Park, CA 94025
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Earthouse Development License info
Verified License
| License # | 1122485 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Earthouse Development at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
Earthouse Development Employees
SS
Sam Siassi
Sole Owner
SS
Sam Siassi
Sole Owner