Evergreen Backflow Testing
Irrigation/Sprinkling Systems · Lacey, WA · License #EVERGBT751DC
Registration suspended per WA L&I as of May 21, 2026.
Evergreen Backflow Testing is one of 2 Irrigation/Sprinkling Systems contractors registered in Lacey, registered with WA L&I since 2025. Principals on record since 2025.
How confident can you be in Evergreen Backflow Testing?
Are they licensed, bonded, and insured?
Registration suspended per WA L&I as of May 21, 2026.
Are they who they say they are?
Not yet verified — Evergreen Backflow Testing hasn't claimed this listing. Own this business? Claim it free.
Do other pros stand behind them?
No endorsements yet from other licensed contractors in Lacey.
Do they have jobs on record?
Not yet measured — Evergreen Backflow Testing hasn't run jobs through Subser. Performance data comes from real jobs, not reviews.
Subser doesn't do star ratings or reviews — just verified records. What do these mean?
License facts
- License type
- CONSTRUCTION CONTRACTOR
- Effective date
- Mar 7, 2025
- Expiration date
- Mar 7, 2027
- Suspend date
- May 21, 2026
- UBI
- 605769922
- Business type
- Limited Liability Company
- Phone
- (253) 569-7211
- Location
- Lacey, WA 98503
Source: WA L&I contractor registration — checked Sep 29, 2026. Applies to every row above.
Is this your business? Claim it free to verify ownership — takes about two minutes.
Claim this free listingBond & insurance on file
What the bond and insurance requirements mean for homeowners
Washington requires specialty contractors to file a $15,000 surety bond with the Department of Labor & Industries as a condition of registration ($30,000 for general contractors).
The bond is a limited fund a homeowner (or subcontractor or supplier) can make a claim against, through the courts, if a registered contractor fails to meet its obligations on a job. Contractors must also keep general liability insurance on file — at least $50,000 in property damage and $200,000 in public liability coverage, or a $250,000 combined single limit — which covers damage the contractor causes, not workmanship disputes. The rows above are the bond and insurance filings L&I publishes for this registration; whether a specific filing applies to a specific project depends on its dates and terms.
Principals
| Name | Start date |
|---|---|
| Graden Andrew Nichols | Mar 3, 2025 |
What is a Irrigation/Sprinkling Systems contractor licensed to do in Washington?
Irrigation contractors design, install, and repair lawn and landscape sprinkler systems — supply lines, valves, heads, drip zones, and controllers. Seasonal work such as spring start-ups, winterization, and leak repair is a large share of the trade. The registration requires a $15,000 surety bond and general liability insurance on file with WA L&I. Washington currently lists 2 Irrigation/Sprinkling Systems contractors registered in Lacey.
Looking for reviews of Evergreen Backflow Testing?
Subser doesn't have reviews or star ratings. This page shows Evergreen Backflow Testing's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.
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Built from Washington State L&I public records, updated Sep 29, 2026. Subser doesn't do star ratings or reviews — just verified records.