Civil Engineering Design

Municipal – Retail – Commercial – Multi Family – Residential – Industrial


Civil Engineering has been our core here at Perman since we opened in 1997. We can provide value-engineered designs on a range of projects. We coordinate our efforts with architects, contractors, developers, and owners to provide comprehensive solutions to site-development issues. We have vast experience in national retail single tenant and multi-tenant site layout and design.

Our engineering services include the following:

  • Consulting & Planning
  • Site Planning
  • Commercial Design & Permitting
  • Residential Subdivision Design & Permitting
  • Wastewater Design & Permitting
  • Wastewater Pumping Station and Force Main Design
  • Stormwater Management Design/Permitting
  • Water Distribution and Treatment Design
  • Hydraulic Modeling
  • Grading, Drainage & Earthwork Design
  • DOT Permitting
  • Soil Erosion and Sedimentation Control BMP’s
  • NPDES Permitting
  • Roadway and Pavement Design
  • FAA Permitting/Design
  • Construction Management & Inspection Services
  • Foundation Design
  • Structural Steel Design