Updated: Feb 07, 2026
Ecp Construction
Ecp Construction, 22632 Golden Springs Dr, Diamond Bar, CA (Employees: Lifeng Si and Ziyi Wang) 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 Ecp Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Ecp Construction Services
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Ecp Construction Contact Information
Phone Number: (310) 990-6042
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Address: 22632 Golden Springs Dr #270, Diamond Bar, CA 91765
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Verified License
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Ecp Construction License info
Verified License
| License # | 1150062 |
| Status | Active |
| State | California |
| Type | General Building |
| Date Issued | 02-05-2026 |
| Business Type | Corporation |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Ecp Construction 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 | Merchants Bonding Company (Mutual) |
| Bond Value | $25,000 |
Ecp Construction Employees
LS
Lifeng Si
Rmo
ZW
Ziyi Wang
Ceo / President