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Rather than become known as specialists in a few narrow market segments, at Helix Design Group we have chosen to be active and develop expertise in several, highly diverse markets.
SR 520 Floating Bridge & Landing Project 3

SR 520 Floating Bridge and Landings

Seattle, Washington
Transportation
SR 520 Floating Bridge Maintenance Facility

SR 520 Floating Bridge Maintenance Facility

Medina, Washington
Industrial Transportation
Vernita Safety Rest Area 4

Vernita Safety Rest Area

Mattawa, Washington
Transportation
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Mason County Facility Shops

Shelton, Washington
Industrial Transportation
Pierce Transit Training Facility

Pierce Transit Training Facility

Lakewood, Washington
Transportation
Hyak Wash Bay

Hyak Wash Bay

Hyak, Washington
Transportation
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