North Water Reservoir – Gig Harbor, WA

A 2006 Steel Tank Institute Tank of the Year Award-winning 160’ft high x 53’d welded steel water tank with a self-supported seal welded knuckle roof. The site was located in a new housing development and had very limited access, and the developer requested minimal clearing on site.

The foundation was 80′ diameter x 8′ thick with approx. 335,000 lbs of rebar and 60,000 lbs of anchor bolts to keep the tank from overturning in a seismic event. The massive foundation was poured in one monolithic pour of over 1500 cy of ready-mix concrete delivered in over 150 truckloads.


The Project

Name: North Water Reservoir
Category: Civil Construction

What are you building?

We’re designed to perform custom fabrication of heavy structural and plate products, and can directly ship oversized loads via barge, rail, or truck to your location.

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