2023 Washington Code 15.58.445 – Wood destroying organism inspections — License required

2022 Washington Code 15.58.445 – Wood destroying organism inspections–License required

2020 Washington Code 15.58.445 – Wood destroying organism inspections — License required

2019 Washington Code 15.58.445 – Wood destroying organism inspections — License required

2018 Washington Code 15.58.445 – Wood destroying organism inspections — License required

2016 Washington Code 15.58.445 – Wood destroying organism inspections–License required

2015 Washington Code 15.58.445 – Wood destroying organism inspections–License required

2014 Washington Code 15.58.445 – Wood destroying organism inspections — License required

2013 Washington Code 15.58.445 – Wood destroying organism inspections — License required

2009 Washington Code 15.58.445 – Wood destroying organism inspections — License required