Castle Rock Building Supply

Castle Rock Building Supply We are a family owned and run building supply operating in beautiful downtown Castle Rock, WA. Building Supply and Hardware Store

09/03/2026

We will be closed Saturday thru Monday for Labor Day. Everyone have a great weekend!!!

07/02/2026

We will be closing at 2pm on Friday and Closed Saturday. Happy Independence Day!!!

06/16/2026

We will be closed Friday, June 19th to honor Ken. We will be back to work on Saturday. Thank you everyone for the well wishes.

06/13/2026

Ken's funeral service will be at Hubbard Funeral Home in Castle Rock on Friday the 19th at 1PM.

06/11/2026

I'm sorry to announce that Ken Campbell (my dad) passed away last night. There will be a service but no details yet.

05/21/2026

We will be closed Saturday thru Monday for Memorial Day. Everyone have a great weekend!!!

05/05/2026

We have some NICE 1x4x6 foot cedar fence boards for $2 each. Get em while you can!!!

Address

126 Huntington Avenue N
Castle Rock, WA
98611

Opening Hours

Monday 7:30am - 5pm
Tuesday 7:30am - 5pm
Wednesday 7:30am - 5pm
Thursday 7:30am - 5pm
Friday 7:30am - 5pm
Saturday 9am - 1pm

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