25336 170th PL SE
Covington, WA 98042
Phone: 253 520 0388
Email: dstaal@staaleng.com

Renovation Projects | Seismic Strengthening | Return to Services

Renovation Types

  • Renovations Projects, Additions and Repairs - After a structural condition assessment, we design the changes in the structural framing and lateral force resisting systems to achieve the benefits of architectural concept while minimizing construction cost.
  • Seismic Strengthening - Following a comprehensive Engineering Study to evaluate susceptibility of structural systems to potential damage from seismic shaking we can design strengthening with fluid viscous dampers to reduce the effective seismic force on older buildings.

A Recent Project

Special Moment Frame Special Moment Frame, Auburn, WA, 2008

Renovation and Addition
A 2-Story Steel Moment Frame supporting timber framing at floor and roof. Connection designed using the Bolted Flange Plate per FEMA 350 to provide ease of construction in the field.