Versions of See prior versions of a law on LawServer 2023 Washington Code 18.160.050 – Renewal — Certificate of competency — Contractor license — Fire protection contractor license fund created 2022 Washington Code 18.160.050 – Renewal–Certificate of competency–Contractor license–Fire protection contractor license fund created 2020 Washington Code 18.160.050 – Renewal — Certificate of competency — Contractor license — Fire protection contractor license fund created 2019 Washington Code 18.160.050 – Renewal — Certificate of competency — Contractor license — Fire protection contractor license fund created 2018 Washington Code 18.160.050 – Renewal — Certificate of competency — Contractor license — Fire protection contractor license fund created 2016 Washington Code 18.160.050 – Renewal–Certificate of competency–Contractor license–Fire protection contractor license fund created 2015 Washington Code 18.160.050 – Renewal–Certificate of competency–Contractor license–Fire protection contractor license fund created 2014 Washington Code 18.160.050 – Renewal — Certificate of competency — Contractor license — Fire protection contractor license fund created 2013 Washington Code 18.160.050 – Renewal — Certificate of competency — Contractor license — Fire protection contractor license fund created 2009 Washington Code 18.160.050 – Renewal — Certificate of competency — Contractor license — Fire protection contractor license fund created
