ContractorHistory

Plumbing contractors in Kirkland, WA

20 active plumbing contractors are registered with Washington L&I at a Kirkland, WA address. 39 registrations are on record in all, including expired and other statuses.

By the numbers

Active registrations
20
Registrations on record, all statuses
39
Registered in the last 12 months
2
Median years registered, active
4
Suspension on record
2
Complaint records matched
1

Longest registered

  1. EMPIRE DRAIN CO LLCRegistered since January 31, 2020
  2. ROOTER PAL PLUMBING LLCRegistered since July 1, 2021
  3. ONE WAY PLUMBING LLCRegistered since August 6, 2021
  4. BRITTON PLMB & MECHANICAL LLCRegistered since October 7, 2021
  5. CARDINAL HEATING & AIRRegistered since November 18, 2021

Recently registered

  1. ARC PLUMBING WORKS LLCRegistered on July 2, 2026
  2. PYE-BARKER FIRE & SAFETY LLCRegistered on February 6, 2026
  3. GOLDSTAR PLUMBING LLCRegistered on August 27, 2025
  4. WRIGHT CONNECTION PLUMBING LLCRegistered on August 14, 2025
  5. JET CITY PLUMBING LLCRegistered on April 7, 2025

Active registrations, by the effective date on the state's record.

All 39 registrations on record

Businesses by registered name and license number. Show only the 20 active registrations.