Licensed P.E. Owned & Operated
WA: SEATTSL807JL | OR: 253897
Call: (206) 800-6417
Logo with a blue and gray geometric S followed by the words Seattle Seismic, with Seattle in gray and Seismic in bold blue capital letters.
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Commercial Seismic Retrofitting Across Washington & Oregon

P.E.-led, exclusively commercial, in-house crew. We serve tilt-up warehouses, URM buildings, and industrial properties throughout the Puget Sound region and the Pacific Northwest.
Free Commercial Assessment

100+

Commercial Projects

10+

Years Experience

WA & OR

Licensed & Insured

P.E.

Owned & Operated

Where We Work

Cities We Serve

Below is where our seismic retrofitting, engineering assessment, and PML analysis work is concentrated today. Don’t see your city listed? Reach out. Building type and seismic exposure matter more to us than zip code.
Core Puget Sound
Seattle, WA
Seattle Services
A large warehouse complex sits in the foreground with a grassy field in front and distant mountains under a clear blue sky. A snowy mountain peak rises in the background.
Tukwila, WA
Tukwila Services
Two green metal bridges span a calm river with lush trees on both sides. Snow-capped Mount Rainier rises in the background under a clear sky.
Tacoma, WA
Tacoma Services
A green Welcome to Everett sign stands in front of a white building with a red awning, surrounded by bushes and trees on a sunny day.
Everett, WA
Everett Services
Kent Valley Warehouse Corridor
Aerial view of a large industrial area with many warehouses, roads, and some trees, under a partly cloudy sky with distant mountains visible on the horizon.
Kent, WA
Kent Services
A two-story red brick building with a central entrance, tall windows, and a covered entryway. An American and a green flag fly on a pole. Trees and bushes frame the building under a partly cloudy sky.
Sumner, WA
Sumner Services
A partially frozen lake bordered by grass and trees, with apartment buildings on the left and a cloudy blue sky above.
Fife, WA
Fife Services
Metal sculpture of a running person holding a briefcase, surrounded by autumn trees with colorful leaves. The sculpture stands on a grassy area near a brick wall and concrete ramp.
Auburn, WA
Auburn Services
Southwest Washington & Oregon
A brick clock tower stands in the center of a large, open square with a red-brick patterned ground, surrounded by green trees and park areas under a clear blue sky.
Vancouver, WA
Vancouver Services
A city skyline with modern buildings, a waterfront, and a bridge crossing a river under a clear blue sky. Boats are docked along the shore, and trees line the waters edge.
Portland, OR
Portland Services

Let's Build a More Resilient Future for Your Properties

Your commercial assets are too valuable to leave vulnerable. Partner with the Pacific Northwest’s engineering led authority in seismic retrofitting. Let’s discuss your portfolio and build a strategy that delivers strength for your structures, and peace of mind for you.

Get Your Free Assessment
Call (206) 800-6417

Licensed, Bonded & Insured — WA & OR · P.E.-Owned & Operated