ContractorHistory

Washington contractor

A-1 MECHANICAL LLC

First registered in Washington on July 17, 2009

License number
A1MECL*9164P
UBI
602935264
Trade
General contractor(all general contractor contractors in Washington)
L&I license type and specialty
CONSTRUCTION CONTRACTOR · GENERAL
City
VANCOUVER, WA(all contractors in Vancouver)
Phone
(360) 695-0789

Current verification

  • Found: No Attorney General complaint records found
  • Review: Registration is not currently active
  • Review: Registration appears to be expired

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

Registration

Status
EXPIRED
Effective date
July 17, 2009
Expiration date
October 26, 2021
Suspension date
August 13, 2021

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 10, 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 10, 2026.

People

Principals L&I lists for this license.

  • DORRIS, JOSHUA ADAMSince August 9, 2011
  • DORRIS, LARRY COLEMANJuly 17, 2009 to August 25, 2011

Source: L&I Contractor License - Principal Data, Washington State Department of Labor & Industries. Last synced October 10, 2026.

Attorney General complaints

No Attorney General complaint records found.

Matched on business name and city: A 1 MECHANICAL in VANCOUVER. Complaints filed under another name or city are not included.

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 10, 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 A1MECL*9164P).