About Us

Seismic Northwest (SNW) is a seismic retrofit company with over 20 years of carpentry and seismic retrofitting experience and knowledge. SNW is proud to serve Western Washington from Bellingham to Olympia, and Kitsap County.


Licensed, Bonded, and Insured in Washington State

License Number: SEISMNL840CJ

Our Insurance is for retrofitting $1,000,000 and $2,000,000 polices.


Our Services

We perform retrofits for residential homes, commercial buildings, and seismic-specialized engineering. We use structural engineers to make sure we provide you the best retrofit for your home or business. Our crews have advanced their skills through field experience and communication, and they pride themselves on quality and professionalism.

We start our services by providing a free, “zero obligation,” assessment of your home or business, and our assessments come with a fixed-price quote. We’re committed to delivering our services on time and within budget.

We use top-of-the-line tools and construction material from Simpson, and our crew members are among the best in the business. .