ContractorHistory

Electrical contractors in Seattle, WA

255 active electrical contractors are registered with Washington L&I at a Seattle, WA address. 431 registrations are on record in all, including expired and other statuses.

By the numbers

Active registrations
255
Registrations on record, all statuses
431
Registered in the last 12 months
25
Median years registered, active
9
Suspension on record
22
Complaint records matched
2

Longest registered

  1. CASCADE MACHINERY & ELEC INCRegistered since January 5, 1960
  2. AMPLIFIED SOUND CORegistered since October 21, 1970
  3. GUARDIAN SECURITY SYSTEMS INCRegistered since May 25, 1977
  4. BULGER SAFE & LOCK INCRegistered since August 18, 1983
  5. SAFETY TEAM INC, THERegistered since July 6, 1984

Recently registered

  1. CONTRACTOR FIRE PROTECTIONRegistered on August 12, 2026
  2. ALL CITY ELECTRICRegistered on August 6, 2026
  3. VOLTKOR ELECTRIC CORPRegistered on August 4, 2026
  4. SPR ELECTRIC LLCRegistered on June 30, 2026
  5. SEATTLE SPARKIESRegistered on June 29, 2026

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

255 active registrations

Businesses by registered name and license number. Show all 431 registrations on record, including expired.