Site/Civil Engineering

SEPI engineers produce design drawings and specifications, as well as, obtain construction permits for utility, erosion control, and storm water.

Our Site/Civil design group has extensive experience in development of projects for a variety of clients, from due diligence and analysis to engineering and design services. SEPI’s staff includes LEED-accredited professionals who specialize in implementing sustainable design aspects into our projects. Our site development team employs AutoDesk Civil 3D professional design software. We recognize the importance of providing quality service on schedule and on budget, and our experience and team approach make this possible.

“SEPI Engineering is one of the most professional, knowledgeable, and detail-oriented civil engineering firms I have had the opportunity to work with. My company works in hundreds of communities across the country and the SEPI land development team sets the gold standard for product quality and client service.“ — Amanda Steinle, Centerpoint Integrated Solutions, CarMax Raleigh



Site/Civil Engineering Projects

Specialties Include

  • Public and Commercial Site Development
  • Site Master Planning
  • Sustainable Site Design (LEED Certification)
  • Low Impact Development (LID)
  • Stormwater Management Design and Permitting
  • Sediment and Erosion Control
  • Utility Design and Permitting
  • Utility Coordination
  • Grading Design and Permitting
  • Wastewater Collection and Conveyance
  • Water Distribution
  • Construction Administration
  • Municipal Water/Sewer Utility Design