ContractorHistory

Washington contractor

LIVERMORE & SON LLC

First registered in Washington on December 29, 2006

License number
LIVERSL944R9
UBI
602226018
Trade
General contractor(all general contractor contractors in Washington)
L&I license type and specialty
CONSTRUCTION CONTRACTOR · GENERAL
City
DEMING, WA(all contractors in Deming)
Phone
(360) 398-2211

A newer license record under the same UBI is on file: LIVERMORE & SON LLC, license LIVERSL7771M, ACTIVE, effective April 15, 2023. See Related licenses below.

Current verification

  • Found: No Attorney General complaint records found
  • Review: Registration is not currently active
  • Review: Registration appears to be expired
  • 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
EXPIRED
Effective date
December 29, 2006
Expiration date
April 13, 2023

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

Related licenses

3 other license numbers are registered under the same UBI, 602226018. 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.

  • LIVERMORE & SON LLCACTIVE

    License LIVERSL7771M · ELECTRICAL CONTRACTOR · April 15, 2023 to May 5, 2027

  • LIVERMORE & SON LLCACTIVE

    License LIVERSL777JM · PLUMBING CONTRACTOR · April 15, 2023 to April 15, 2027

  • LIVERMORE & SON LLCEXPIRED

    License LIVERSL934KQ · ELECTRICAL CONTRACTOR · June 4, 2007 to April 13, 2023

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 EXPIRED 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 EXPIRED 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.

  • Boulton, Brett WilliamSince August 9, 2002
  • BOULTON, KATHY ASince August 9, 2002
  • STRACHILA, HEIDI ANNSince August 9, 2002
  • BOULTON, BRETT WILLIAMSince December 29, 2006
  • STRACHILA, EDWARD LEWISDecember 29, 2006 to May 1, 2015

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: LIVERMORE SON in DEMING. Complaints filed under another name or city are not included.

3 other registered contractors share this business name and city: LIVERMORE & SON LLC (LIVERSL7771M, ACTIVE), LIVERMORE & SON LLC (LIVERSL777JM, ACTIVE), LIVERMORE & SON LLC (LIVERSL934KQ, EXPIRED). 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 LIVERSL944R9).