PCCP London Panoramic Inside Cofferdam
Swift Reservoir Trestle_Banner
London Avenue Cofferdam, PCCP_Banner
Shoring - Small Calc_Banner
PCCP - Orleans Avenue _Banner
Tacoma Narrows Cofferdam_Banner
Tacoma Narrows Cofferdam, Inside_Banner
Howard Handsome Dam Lifting_Banner
Construction Snoqualmie Wier_Banner
Construction Olmsted Pile Driving Template_Banner
Tunnel Bracing and Support_Banner
Forms Hood Canal Floating Bridge Anchor_Banner

Construction Engineering Support

PND's success is founded on our core ability to develop design solutions that are innovative and efficient. Beginning in 1979, the first PND design projects were successful by virtue of our strong working relationships with regional contractors and private-sector businesses in Alaska. Our development of the SPIN FIN™ pile and OPEN CELL™ bulkhead concepts resulted from matching our engineering skills to the realities of construction operations and market needs. This effort to know the construction business, its people, and mindset has been essential to PND's long-term success.

In today's industry, PND continues to provide engineering services to contractors for temporary structures. Known formally as construction engineering, this company skill is simply an application of structural/civil design within the ever-changing and increasingly complex construction environment. The clients served to date include the two largest marine contractors in the United States, supporting work to construct signature span bridges, lock and dam structures, and equally providing service to niche contractors in local and regional markets.

Construction Access and Staging  Engineered Lifting Systems  Excavation Support  Shoring & Heavy Forms