SIGN in Seattle, WA

5 records with this specialty and Seattle as their locality of record, from L&I's records, as of November 3, 2026.

Source: Washington State Department of Labor & Industries (L&I) — records as of November 3, 2026. Records change; the board’s own L&I Verify a Contractor is the current source.

HEATH NW INC ACTIVE
License HEATHNI981JZ · expires April 9, 2028
NATIONAL SIGN CORPORATION ACTIVE
License NATIOSC031M3 · expires July 23, 2027
Noble Neon LLC ACTIVE
License NOBLENL845OM · expires October 13, 2028
Triton Graphic Displays LLC ACTIVE
License TRITOGD800PB · expires October 7, 2028
WESTERN NEON INC ACTIVE
License WESTENI099OE · expires September 7, 2027