Analyze. Design. Permit. Inspect.

Our team brings extensive experience to all facets of transportation engineering including design, permitting, and construction management / construction inspection.

By getting to know our clients and understanding their objectives, we are able to create unique design solutions for the most challenging situations.

Our engineers, technicians, and designers use the most current, hi-tech civil engineering design tools to efficiently produce innovative designs and strategies that move both typical and complex projects forward. The result produces long-term client relationships built on trust which go far beyond one-time projects. Experience, quality, and value are just a few of the reasons why our clients have continued to work with us since 1991.

Our primary transportation services include:


  • Design and design/build - Replacement
  • Design and design/build - Rehabilitation
  • Design and design/build - Repair
  • Load rating analysis
  • Safety improvements
  • Safety inspections

Road / Highway

  • Design and design/build: New, Rehabilitation, Capacity improvements, Intersection/interchange, Safety improvements
  • Drainage/stormwater management improvements
  • Feasibility studies
  • Traffic signal design
  • Utility engineering/coordination
  • Road posting/bonding
  • Stop sign and speed limit studies
  • Highway occupancy permitting


  • Bridge design and design/build: Replacement, Rehabilitation, Repair
  • Bridge analysis and safe load capacity
  • Bridge management systems
  • Bridge inspection
  • Track design: Mainline, Sidings, Grade crossings

Additional Services

  • Trail and bikeway design/enhancement
  • Dam inspection/design
  • Environmental/waterway permitting
  • Planning/prioritizing needs
  • Facilities asset management

Featured Project

Nittany and Bald Eagle Railroad Bridges

The challenge for this project was the need to complete the project within a 14-calendar day planned track outage window, with minor work completed at other times between trains. All major work was completed by the contractor in the 14-calendar day window.

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