Washington contractor
PREFERRED WATER SYSTEMS
First registered in Washington on October 11, 2010
- License number
- PREFEWS907PJ
- UBI
- 602819187
- Trade
- General contractor(all general contractor contractors in Washington)
- L&I license type and specialty
- CONSTRUCTION CONTRACTOR · GENERAL
- City
- ADNA, WA
- Phone
- (360) 748-2930
Current verification
- Found: No Attorney General complaint records found
- Review: Registration is not currently active
- Review: Registration appears to be expired
- Review: 6 other license records under the same UBI
From the state records below; each section shows its source and when it was last synced.
Registration
- Status
- OUT OF BUSINESS
- Effective date
- October 11, 2010
- Expiration date
- October 11, 2020
Source: L&I Contractor License Data - General, Washington State Department of Labor & Industries. Last synced October 7, 2026.
Related licenses
6 other license numbers are registered under the same UBI, 602819187. A UBI identifies one business with the state; a business may hold more than one license, renew under a new number, or register a new license after an earlier one closed.
- RIVERSIDE PUMPACTIVE
License RIVERP*7842C · ELECTRICAL CONTRACTOR · March 7, 2022 to March 7, 2028
- RIVERSIDE PUMPACTIVE
License RIVERP*784KC · PLUMBING CONTRACTOR · March 7, 2022 to March 7, 2028
- RIVERSIDE PUMPSUPERCEDED
License RIVERP*797NQ · PLUMBING CONTRACTOR · September 10, 2021 to September 10, 2023
- Riverside PumpRE-LICENSED
License RIVERP*79017 · ELECTRICAL CONTRACTOR · April 27, 2021 to April 27, 2023
L&I describes this status as "relicensed under another name, structure, or specialty." Relicensing is common: a business is given a new license number when it changes its legal structure, name, or specialty.
- Riverside PumpOUT OF BUSINESS
License RIVERP*790J7 · CONSTRUCTION CONTRACTOR · April 27, 2021 to April 27, 2023
- PREFERRED WATER SYSTEMSOUT OF BUSINESS
License PREFEWS928JB · ELECTRICAL CONTRACTOR · April 2, 2008 to April 2, 2020
Source: L&I Contractor License Data - General, Washington State Department of Labor & Industries. Last synced October 7, 2026.
Bond
L&I does not publish bond records for contractors with OUT OF BUSINESS status.
Source: L&I Contractor License Data - Bond, Washington State Department of Labor & Industries. Last synced October 9, 2026.
Liability insurance
L&I does not publish liability insurance records for contractors with OUT OF BUSINESS status.
Source: L&I Contractor License Data - Insurance, Washington State Department of Labor & Industries. Last synced October 9, 2026.
People
Principals L&I lists for this license.
L&I does not publish principal records for contractors with OUT OF BUSINESS status.
Source: L&I Contractor License - Principal Data, Washington State Department of Labor & Industries. Last synced October 9, 2026.
Attorney General complaints
No Attorney General complaint records found.
Matched on business name and city: PREFERRED WATER SYSTEMS in ADNA. Complaints filed under another name or city are not included.
One other registered contractor shares this business name and city: PREFERRED WATER SYSTEMS (PREFEWS928JB, OUT OF BUSINESS). Complaints are matched by business name and city, so any complaint records shown here also appear on those pages. The records do not say which of these contractors a complaint was about.
A complaint record does not establish that the business violated the law.
Source: Attorney General Consumer Complaints, Washington State Attorney General's Office. Last synced October 9, 2026.
Record history
Changes to this contractor's state records since we began tracking them. The state's current-status tools do not show these.
No changes recorded since our records began on October 6, 2026.
Sources
- L&I Contractor License Data - General, Washington State Department of Labor & Industries
- L&I Contractor License Data - Bond, Washington State Department of Labor & Industries
- L&I Contractor License Data - Insurance, Washington State Department of Labor & Industries
- L&I Contractor License - Principal Data, Washington State Department of Labor & Industries
- Attorney General Consumer Complaints, Washington State Attorney General's Office
Record last synced October 7, 2026.
Check this record against the state directly on L&I's Verify a Contractor page (search by license number PREFEWS907PJ).