Records copied from Washington State L&I and the Oregon Construction Contractors Board.
ZIP code 98531 · Washington
Contractors registered in 98531
Records whose business address falls inside this postal code, most of them in Centralia. Both registries are merged here — a ZIP does not care which agency issued the licence.
226 records·Washington·WA data as of July 2026
226Records in this ZIP
10Trade classifications
CentraliaPrimary city
WAState
Records
A–ZShowing 226–226 of 226 records
Verify any record directly with the issuing agency: WA L&I Verify a Contractor · Oregon CCB licence search
Published by PNW Contractor Marketing, SeaTac, Washington. This directory reproduces public licence records and is not affiliated with, endorsed by, or operated by any state agency.Washington data as of July 2026. Sources & method