Building Division


Welcome to the Building Division! 

Office Hours:
9:00 – 4:30 Mon – Fri

Closed 12 – 1

*Walk-Ins welcome 2 – 4 daily or by appointment for the Plans Examiner*

*Permit Coordinators available during regular business hours*

*Applications accepted daily until 4 PM*

What's Happening
Grays Harbor County Adopts 2015 Codes Effective July 1st, 2016

Pursuant to the Washington State Building Code Act, Chapter 19.27 RCW & Grays Harbor County Code Title 15, the 2015 editions of the International Building, Residential, Mechanical, Fire, Existing Building and Fuel Gas codes and the 2015 editions of the Uniform Plumbing Code and Washington State Energy Code will become effective July 1st, 2016.

Mission Statement
The purpose of the Building Division is to protect the general public health and welfare through code enforcement that is responsive to the codes as adopted and to the division’s duty of public service. Department staff furthers this purpose by approaching our duties with professionalism, cheerfulness and unquestioned ethical standards.

Directory Information:




Grays Harbor County
Building Division
100 West Broadway Ste 31, Montesano, WA 98563
Phone: (360) 249-4222
Fax: (360) 249-3203