ContractorHistory

Washington contractor

JACO POWER SERVICES INC

Registered in Washington for 1 year

License number
JACOPSI764RL
UBI
601102032
Trade
General contractor(all general contractor contractors in Washington)
L&I license type and specialty
CONSTRUCTION CONTRACTOR · GENERAL
City
EPHRATA, WA(all contractors in Ephrata)
Phone
(206) 795-8395

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: 3 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
ACTIVE
Effective date
December 13, 2024
Expiration date
December 13, 2026

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

3 other license numbers are registered under the same UBI, 601102032. 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.

  • License JACOPPS764Q6 · ELECTRICAL CONTRACTOR · November 26, 2024 to November 26, 2026

  • License JACOCCI763N3 · ELECTRICAL CONTRACTOR · August 30, 2024 to August 30, 2026 · suspension date February 24, 2025

  • License JACOCI*113P3 · CONSTRUCTION CONTRACTOR · October 25, 1989 to January 25, 2025

    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.

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

Bond

Current bond

  • Bond company
    Zurich American Ins Co
    Bond number
    6363623
    Amount
    $30,000
    Effective date
    November 19, 2024
    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
    Granite State Insurance Compan
    Policy number
    02LX0921779899
    Coverage amount
    $5,000,000
    Effective date
    July 1, 2026
    Expiration date
    July 1, 2027
  • Carrier
    Granite State Insurance Compan
    Policy number
    02-LX-092177989-9
    Coverage amount
    $5,000,000
    Effective date
    July 1, 2026
    Expiration date
    June 30, 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.

  • OIKAWA, DERECK GEORGE TADAOSince December 13, 2024

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: JACO POWER SERVICES in EPHRATA. Complaints filed under another name or city are not included.

One other registered contractor shares this business name and city: JACO POWER SERVICES INC (JACOPPS764Q6, 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 JACOPSI764RL).