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Marine Construction

A trusted West Coast partner for piers, docks, marinas, wharfs, bulkheads, and more.


With the experience, skilled team, and specialized equipment needed, Trowbridge delivers projects efficiently, safely, and to the highest standards.​​​​​​​

BW Marine Construction Pier

Specializing in:

  • Bulkheads

  • Piers

  • Floating docks

  • Gangways

  • Marinas

  • Pilings

  • Dolphins

  • Bridge repair

  • Boathouses

Protecting, Preserving, and Building Better Shores.

4601 Shilshole Ave NW
Suite T
Seattle, WA, 98017
360-209-4110

admin@trowbridgeinnovations.com
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© 2023 by Trowbridge LLC. All rights Reserved. Trowbridge is an equal opportunity employer.

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