ContractorHistory

HVAC contractors in Arlington, WA

5 active hvac contractors are registered with Washington L&I at a Arlington, WA address. 17 registrations are on record in all, including expired and other statuses.

By the numbers

Active registrations
5
Registrations on record, all statuses
17
Registered in the last 12 months
1
Median years registered, active
14
Suspension on record
3
Complaint records matched
0

Longest registered

  1. CUSTOM FLOOR HEATING LLCRegistered since December 1, 2004
  2. NORTHSHORE HEATING LLCRegistered since April 12, 2005
  3. SERVICE MAX HEATING AND AC LLCRegistered since March 5, 2012
  4. NORTHERN COMFORT HTG & COOLINGRegistered since September 11, 2024
  5. DTM SERVICESRegistered since September 10, 2026

Recently registered

  1. DTM SERVICESRegistered on September 10, 2026
  2. NORTHERN COMFORT HTG & COOLINGRegistered on September 11, 2024
  3. SERVICE MAX HEATING AND AC LLCRegistered on March 5, 2012
  4. NORTHSHORE HEATING LLCRegistered on April 12, 2005
  5. CUSTOM FLOOR HEATING LLCRegistered on December 1, 2004

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

All 17 registrations on record

Businesses by registered name and license number. Show only the 5 active registrations.