Civil Engineering

Hennessey's primary service offering, civil engineering, continues to evolve as technology advances. Designing for public works requires our team to take on the dual role of engineer and social ambassador for which our team is well prepared and mindful of the very public nature.

Our dedicated and knowledgeable group of licensed professionals is well versed in observing and administering civil site work for municipal engineering projects and private developments. Our construction administration staff is committed to our communities, verifying that design plans are adhered to and that construction meets community ordinances and engineering standards.

Our Civil Engineering Group services consist of:
Municipal Engineering
  • Infrastructure Evaluation & Rehabilitation
  • Capital Improvement Planning & Budgeting
  • Project Evaluation & Feasibility Studies
  • Water Distribution System Design & Evaluation
  • Sanitary and Storm Sewer Design & Evaluation
  • Roadway and Pavement Systems Design
  • Asset Management Plan Development
  • Parks and Recreation Design
  • Site Plan Review and Inspection
Storm Drainage Flood Control
  • NPDES Permitting and Inspections
  • Storm Sewer System Design for Roadways & Site Development
  • Retention/Detention Basin Design
  • Pump Station Design
  • Open Channel Improvements
  • Bank Stabilization/Energy Dissipation Systems
Residential, Commercial & Industrial Site Development
  • Project Feasibility Studies & Cost Analysis
  • Conceptual Design/Site Planning
  • Engineering for Site Utilities, Drainage & Paving
  • Environmental Studies & Permitting
Water Distribution Systems
  • Elevated Tank Design
  • Network Analysis
  • Booster Station Design
  • Meter Pits & Appurtenances
  • Well Design
Street & Highway Engineering
  • Primary and Secondary Roadway Evaluation & Rehabilitation
  • Roadway Geometrics & Intersection Design
  • Traffic Studies & Planning
  • Pavement Condition Evaluations
  • Horizontal & Vertical Curves
  • Pavement & Subbase Design
  • Pavement Overlay & Resurfacing Design