rail_transit1M&S has worked in conjunction with several ENR Top 500 Engineering Firms to provide planning and design services for rail and mass transit agencies including South Eastern Philadelphia Transit Authority (SEPTA), New Jersey Transit, Northern New Jersey Transportation Planning Authority (NJTPA), and Port Authority of NY & NJ.
M&S has provided survey basemapping and data collection on many mass transit planning and design projects and we are safety trained by several agencies to work on and around rail facilities. We have also provided civil services in support of mass transit projects including substation site design, station site layout, station access, structural design and evaluation of existing structures and facilities.


  • Structural Engineering
  • Hydraulic Engineering
  • Environmental Permitting
  • Site Design
  • Land Surveying
  • Utility Relocation
  • Construction Support