ContractorHistory

Windows and doors contractors in Washington

251 active windows and doors contractors are registered with Washington L&I. 506 registrations are on record in all, including expired and other statuses.

54 of the active windows and doors contractors registered in Washington are based in other states.

By the numbers

Active registrations
251
Registrations on record, all statuses
506
Registered in the last 12 months
29
Median years registered, active
9
Suspension on record
38
Complaint records matched
0
Active, based outside Washington
54

Windows and doors contractors by city

Active registrations in the Washington cities with the most, among cities that have a directory page.

Longest registered

  1. GOLDFINCH BROS INCRegistered since June 20, 1966 · Everett, WA
  2. BLOCK & OLSON GLASS SERV INCRegistered since July 5, 1966 · Vancouver, WA
  3. WINDORCO SUPPLY INCRegistered since May 31, 1972 · Seattle, WA
  4. ANDERSON GLASS COMPANYRegistered since April 7, 1977 · Vancouver, WA
  5. LARSON GLASS CO INCRegistered since August 17, 1978 · Puyallup, WA

Recently registered

  1. VICKERS GLASS SOLUTIONSRegistered on September 21, 2026 · Spanaway, WA
  2. DAVIS GLASSRegistered on September 14, 2026 · Albany, OR
  3. VERTEX GLASS LLCRegistered on September 14, 2026 · Portland, OR
  4. SUNSHINE ROOMS INCRegistered on September 9, 2026 · Wichita, KS
  5. LEVEL & SQUARE LLCRegistered on September 1, 2026 · Everett, WA

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

251 active registrations

Businesses by registered name and license number. Show all 506 registrations on record, including expired.