1001 Office Towers

Work

Eastside Rises: Double-tower office development close to new Bellevue transit station

The site of a former Cadillac dealership is now dedicated for 1001 Office Towers, a two-tower (15-stories each) office development with shared retail space at ground level and seven below-grade parking levels. 1001 Office Towers has a skybridge at Levels 3 and 4 connecting the east and west towers.

DCI Engineers designed the primary steel framing structure, foundation plan, basement shear wall plan, loading plan, steel column schedule, buckling-restrained brace (BRB) frame columns, and connection details for both towers. The engineers created RAM and ETAB models to design the lateral component of the brace framing for Level 1. The team worked closely with the City of Bellevue’s Building Division to accommodate a fast-track design and construction schedule.

Location:

Bellevue, Washington

Square Feet:

715,000

Stories:

Service:

Structural, Civil

Industries:

Commercial

Primary Material:

Concrete, Steel

1001 Office Towers Bellevue Reshoot 11 2 2

1001 Office Towers Bellevue Trammel Crow

<p>Photos by Dan Evans Jr. Photography</p>

Project Highlights

Includes shared retail space, a skybridge, and rooftop mechanical penthouse.
Seven below-grade levels of parking (total of 1,507 stalls).
Civil engineering contributions included grading, water system, master planning, sanitary sewer, temporary erosion/sedimentation control, and road improvement plans for 106^th Avenue N.E. and NE 10^th Street Road.
Close to public transit stations.