Updated: May 22, 2026
Location
Address
987 W BUFFINGTON ST, Upland, CA, 91764
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Douglas Concrete
Douglas Concrete, 987 W Buffington St, Upland, CA (Employees: Douglas Barry Jacobs and Jeff Lee Douglas) holds a Concrete license and 1 other 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 Douglas Concrete, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Douglas Concrete Services
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Douglas Concrete Contact Information
Phone Number: (707) 446-5059
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Address: 987 W BUFFINGTON ST, Upland, CA 91764
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Verified License
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Douglas Concrete License info
Verified License
| License # | 1150242 |
| Status | Active |
| State | California |
| Type | Concrete |
| Date Issued | 02-09-2026 |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Douglas Concrete at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 650074 |
| Status | Inactive |
| State | California |
| Type | Concrete |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Douglas Concrete 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 | $7,500 |
Insured
| Workers Comp Provider | Amtrust Insurance Company |
Douglas Concrete Employees
DJ
Douglas Barry Jacobs
Sole Owner
JD
Jeff Lee Douglas
Sole Owner