Welcome...

EFKsMoen, LLC
EFKsMoen is a Civil Engineering firm with an emphasis in Transportation Engineering and Design. Our staff has extensive public and private sector experience in developing new concepts for Roadway/Highway and Structural Design from preliminary feasibility studies through final design documents and specifications. We have a full understanding of the ever-changing guidelines & procedures used by federal, state and local governmental agencies.

Well Respected
EFKsMoen’s engineers are well respected within the industry and have gained recognition for producing quality design documents. Our staff of professional engineers have been responsible for many of the new Missouri Interstate Highways and Missouri State Routes you see throughout the St. Louis metropolitan area. We have been responsible for more than two billion dollars of Roadway/Highway design.

Experience, Specialized Training
EFKsMoen’s engineers have the experience, specialized training and more importantly have conducted and been responsible for many Roadway/Highway and Structural Design projects:

Roadway

  • Freeways
  • Expressways
  • Multi-Lane Urban
  • Two Lane Rural
  • Interchanges (All Types)
  • Resurfacing
  • Public Involvement
  • Conceptual Studies
  • Traffic Signal Design
  • Signing Layout
  • Lighting Design
  • Hydraulic Studies
  • Traffic Control Staging
  • Construction Inspection

Bridges

  • Simple Spans
  • Curved Girders
  • Box Culverts
  • Hydraulic Analysis
  • Retaining Walls
  • Sign/Lighting Foundations
  • Sign Trusses
  • Surveying

Software/Tools Capabilities
EFKsMoen’s staff is proficient with the following software and tools:

Design Software

  • Bentley's Microstation J & V8
  • Geopak Civil Suite
  • AutoCad 2005
  • Haestad CAD Applications
  • Synchro software
  • HEC-RAS

Survey

  • Trimble Robotic Total Solutions
  • Trimble Site Vision software
  • Trimble Geomatics Office
  • Trimble GPS equipment
  • SMI data software

Structural

  • PS-BEAM
  • BRASS-Pier
  • BRASS-Culvert
  • MDX
  • FB-Pier
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