Parking Garage Expansion at Alderwood Mall

Lynnwood, Washington

Parking Garage Expansion at Alderwood Mall

Adding a 92,600 sf level to an existing three-story structure located in the middle of a busy mall required exact planning. Floor framing is PT concrete beams with PT concrete floor slab and concrete columns. This is combined with shear walls and moment frames, cast-in-place spread footings and continuous footings and cast-in-place grade beams. MEP work included extending fire suppression system, plumbing/drainage system, relocating electrical room and new elevator. Striping for 900 existing and 299 new spaces completed the project.

Parking Garage Expansion at Alderwood Mall
Parking Garage Expansion at Alderwood Mall