ContractorHistory

Washington contractor

WJ PLUMBING & MECHANICAL LLC

Registered in Washington for 12 years

License number
WJPLUPM867CS
UBI
603368135
Trade
General contractor(all general contractor contractors in Washington)
L&I license type and specialty
CONSTRUCTION CONTRACTOR · GENERAL
City
COLBERT, WA(all contractors in Colbert)
Phone
(509) 280-7023

Current verification

  • Found: Active Washington contractor registration
  • Found: Current bond record found
  • Found: Current liability insurance record found
  • Found: No Attorney General complaint records found
  • Review: 1 other license record under the same UBI

From the state records below; each section shows its source and when it was last synced.

Registration

Status
ACTIVE
Effective date
February 10, 2014
Expiration date
March 4, 2028

Source: L&I Contractor License Data - General, Washington State Department of Labor & Industries. Last synced October 7, 2026.

Related licenses

One other license number is registered under the same UBI, 603368135. 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.

Source: L&I Contractor License Data - General, Washington State Department of Labor & Industries. Last synced October 7, 2026.

Bond

Current bond

  • Bond company
    WESTERN NATIONAL MUTUAL INS CO
    Bond number
    18118
    Amount
    $30,000
    Effective date
    February 15, 2026
    Expiration date
    Until canceled
  • Bond company
    WESTERN NATIONAL MUTUAL INS
    Bond number
    18118
    Amount
    $12,000
    Effective date
    January 28, 2014
    Expiration date
    Until canceled

Source: L&I Contractor License Data - Bond, Washington State Department of Labor & Industries. Last synced October 9, 2026.

Liability insurance

Current policy

  • Carrier
    Ohio Security Ins Co
    Policy number
    bks65844235
    Coverage amount
    $1,000,000
    Effective date
    January 24, 2023
    Expiration date
    January 24, 2027

L&I publishes only the policy currently on file. Earlier policies are kept from our own nightly syncs, which began October 6, 2026.

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.

  • JEPPESEN, JACOB SCOTTSince February 10, 2014
  • WATSON, ROBERT DALE JRSince February 10, 2014

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: WJ PLUMBING MECHANICAL in COLBERT. Complaints filed under another name or city are not included.

One other registered contractor shares this business name and city: WJ PLUMBING & MECHANICAL LLC (WJPLUPM775D9, ACTIVE). 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

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 WJPLUPM867CS).