Updated: Jan 03, 2026
Location
Address
PO BOX 122, Rancho Cucamonga, CA, 91729
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Tar Tech Waterproofing Inc
Tar Tech Waterproofing Inc, Rancho, Po Box 122, Rancho Cucamonga, CA (Employees: Sandra Alvarez Fulgham and Timothy Robert Fulgham) holds a Hot Mopping license according to the California license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Tar Tech Waterproofing Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Tar Tech Waterproofing Inc Contact Information
Phone Number: (909) 758-6023
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Address: PO BOX 122, Rancho Cucamonga, CA 91729
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Tar Tech Waterproofing Inc License info
Verified License
| License # | 1107853 |
| Status | Active |
| State | California |
| Type | Hot Mopping |
| Business Type | Corporation |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Tar Tech Waterproofing Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
Insured
| Workers Comp Provider | Employers Compensation Insurance Company |
Tar Tech Waterproofing Inc Employees
SF
Sandra Alvarez Fulgham
Officer
TF
Timothy Robert Fulgham
Rme