Our History

Sound Building Supply started over 40 years ago in Kirkland, Washington with one employee, a single machine, a few flashing profiles, and the goal of providing the best customer service in the industry.

In March of 2018, Richard Thome bought the family run Renton, Washington based business and today with over 250 years of experience in our sales and operational teams, we continue working to better assist our customers in exceeding their expectations with quality products and customer service. Our long-term and new employees are the backbone and strength that continues to hold these attributes to their highest standards. Sound maintains the belief that anyone who picks up the phone can help you.

We service the Pacific Northwest, including both Alaska and Hawaii. With our local manufacturing facility, material can be done quickly and correctly, making valuable time on a construction project easier to manage. We encourage our customers to come in with their unique projects and let us help develop workable alternatives and in most cases have it completed in less than a day. No project is too difficult. Let our experienced designers get you the best option.

We are grateful to our customers for the last 40+ years and look forward to servicing many more customers in the future. Come by and see us.