Plumbing contractors in Ridgefield, WA
11 active plumbing contractors are registered with Washington L&I at a Ridgefield, WA address. 16 registrations are on record in all, including expired and other statuses.
By the numbers
- Active registrations
- 11
- Registrations on record, all statuses
- 16
- Registered in the last 12 months
- 4
- Median years registered, active
- 4
- Suspension on record
- 0
- Complaint records matched
- 1
- Counts of L&I contractor registration records, computed October 8, 2026. Active means the state's record shows ACTIVE status. Years are counted from each registration's effective date.
- Suspension on record: registrations with SUSPENDED status, plus active or re-licensed registrations that carry a suspension date.
- Complaint records matched: contractors with at least one Attorney General consumer complaint record under the same business name and city. A complaint record is not a finding of wrongdoing.
- Sources: L&I Contractor License Data - General andAttorney General Consumer Complaints. Seehow directory numbers are computed.
Longest registered
- PACIFIC COAST CARBON LLCRegistered since December 14, 2017
- TRADEMARK PLUMBING LLCRegistered since September 15, 2021
- SAKRISSON PLUMBING LLCRegistered since December 15, 2021
- COPPER MECHANICAL LLCRegistered since March 29, 2022
- COLUMBIA ALLIED SERVICES INCRegistered since April 11, 2022
Recently registered
- CLEAR FLOW DRAINS & ROOTER LLCRegistered on March 17, 2026
- FLOWMAX PLUMBING LLCRegistered on March 16, 2026
- HAPPY SEAL PLUMBINGRegistered on February 18, 2026
- HERITAGE PLUMBINGRegistered on November 26, 2025
- HENCO PLUMBINGRegistered on August 17, 2023
Active registrations, by the effective date on the state's record.
All 16 registrations on record
Businesses by registered name and license number. Show only the 11 active registrations.
License CLEARFD741DP · Registered less than 1 year
License COLUMAS783D5 · Registered 4 years
- COPPER MECHANICAL LLCACTIVE
License COPPEML791M2 · Registered 4 years
- FLOWMAX PLUMBING LLCACTIVE
License FLOWMPL742DW · Registered less than 1 year
License GREATNI791OO · Registered 4 years
- HAPPY SEAL PLUMBINGACTIVE
License HAPPYSP741CP · Registered less than 1 year
- HENCO PLUMBINGACTIVE
License HENCOP*775NW · Registered 3 years
- HERITAGE PLUMBINGACTIVE
License HERITP*75586 · Registered less than 1 year
- PACIFIC COAST CARBON LLCACTIVE
License PACIFCC834RM · Registered 8 years
- SAKRISSON PLUMBING LLCACTIVE
License SAKRIPL792RW · Registered 4 years
- TRADEMARK PLUMBING LLCACTIVE
License TRADEPL798O4 · Registered 5 years
- HENCO PLUMBINGEXPIRED
License HENCOP*7829O · First registered 2022
- HENCO PLUMBING SERVICES LLCEXPIRED
License HENCOPS799P8 · First registered 2021
- RED LADDER CONSTRUCTION LLCEXPIRED
License REDLALC775L2 · First registered 2023
- SAKRISSON PLUMBINGRE-LICENSED
License SAKRIP*895CJ · First registered 2011
- SAKRISSON PLUMBING LLCRE-LICENSED
License SAKRIPL809BB · First registered 2020