Updated: May 15, 2026
Location
Address
4821 27TH CT SE, Lacey, WA, 98503
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Evergreen Backflow Testing Construction
Evergreen Backflow Testing, 4821-27 Th Ct SE, Lacey, WA (Owned by: Nichols, Graden Andrew) holds a Construction Contractor, Irrigation/Sprinkling Systems license and 1 other license according to the Tukwila license board.
Their BuildZoom score of 94 ranks in the top 24% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Evergreen Backflow Testing, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Evergreen Backflow Testing Services
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Evergreen Backflow Testing Contact Information
Phone Number: (253) 569-7211
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Address: 4821 27TH CT SE, Lacey, WA 98503
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Evergreen Backflow Testing License info
Verified License
| License # | EVERGBT751DC |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, Irrigation/Sprinkling Systems |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Evergreen Backflow Testing at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | EVERGBT751DC |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Evergreen Backflow Testing at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Insured
| Insurer | Hartford Underwriters Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Western Surety Co |
| Bond Value | $15,000 |
Evergreen Backflow Testing Employees
GN
Graden Nichols
Partner/Member
NA
Nichols, Graden Andrew
Owner