S.R. 3013, Section J30

After

Before

Cost: $208.912
Client: PennDOT District 12-0
Contact: Jeremy Hughes (724-415-1025)
Project Letting: April 2015

Retaining Wall Replacement - Fayette County - This project involved the expedited replacement of a failing concrete retaining wall. Three options, including a conventional cast-in-place concrete cantilever wall with a spread footing, a steel pile and precast concrete lagging wall, and a hybrid steel pile and cast-in-place integrated wall, were designed for bidding purposes. The initial contact from the District was April 2, 2015. SPK delivered the final plans, including a construction plan for the roadway reconstruction, a traffic control plan, and the structure plans, on April 23, 2015, 21 days after the initial contact.

S.R. 0070, Section 10A

Cost: $5.45 Million
Client: Gulisek Construction, LLC
Contact: Mr. Clayton Stahl (724-696-3341)
Project Letting: November 2009

Bridge Replacement - Washington County -  This project is a design-build bridge replacement project. The project included the removal of a single span bridge carrying Interstate 70 (I-70) eastbound and westbound over S.R. 2017 (Dunningsville Interchange). SPK prepared the final construction plans, traffic control plans, and structure plans for the contractor. Construction was completed in 2011.

 

S.R. 0997, Section 027

During

Cost: $1.22 Million
Client: PennDOT District 8-0
Contact: Mr. Benjamin Singer, P.E. (717-787-6690)
Project Letting - April 2016

Franklin County - This project consisted of the replacement of the existing single span Steel I-Beam Bridge that carries S.R. 0997 over Muddy Run with a new single span Prestressed Spread Box Beam Bridge on integral abutments.  Minimal roadway approach work was included for approximately 250 feet on the southern approach and 100 feet on the northern approach.  The design maintained existing horizontal alignment, while the vertical alignment was slightly adjusted to allow for adequate clearance over Muddy Run.  Traffic control consisted of a detour.