Highway Design Services (Conventional & Design/Build)

  • Complex Highway and Interchange Geometric Design
  • Widening & Reconstruction of Arterial & Collector Road
  • Intersection Improvements
  • Resurfacing, Restoration and Rehabilitation (RRR) Projects
  • Pavement Design (Concrete & Flexible)
  • Maintenance of Traffic (MOT)
  • Public Relations / Outreach Services
  • Drainage Analysis and Design
  • Stormwater Pollution Prevention Plan (SWPPP)
  • Utility Coordination


Traffic Analysis & Design Services

  • Traffic Studies & Traffic Simulation
  • Roadway Capacity and Level of Service Analysis
  • Signing & Pavement Markings
  • Roadway Signalization
  • Roadway Lighting


Project Development & Environment (PD&E) Studies

  • Transportation Planning and Master Plans
  • Conceptual Design & Alternatives Evaluation
  • Corridor Studies & Land Suitability Mapping


Structural Design Services

  • Miscellaneous Structural Design of High Mast Lighting, Signal, Overhead Sign & ITS, Sound Barrier Walls and Retaining Walls
  • Minor Bridge and Transit Structure


Civil & Land Development

  • Parks & Recreation Facilities
  • Community Redevelopment & Revitalization
  • Site Planning and Civil Site Design
  • Storm water Master Plan
  • Water Distribution System Analysis and Design
  • Sanitary Sewer Analysis and Design 
  • Pump Station Design
  • Due Diligence Report Preparation
  • Construction Documents Preparation
  • Permitting with State, Local and Federal Agencies


Water Resource and Environmental Engineering

  • Erosion and sediment control permitting and design
  • Stormwater Modeling and Management
  • Low Impact Development and Stormwater BMPs Analysis & Design
  • Flood Frequency Analysis & Floodplain Study
  • Local Intense Precipitation (LIP) based Probable Maximum Flood (PMF) analysis
  • Storm Surge and Seiche Analysis
  • Hydraulic Design of Channel, Culvert, Bridge, Dam, & Levee
  • Bridge/culvert Scour Analysis and Countermeasure Design
  • Dam Breaches and Failures Analysis
  • Spill Prevention, Control, and Counter Measures (SPCC) Plan
  • Solid Waste Management and Landfill Systems, etc.
  • Oil Spill Fate and Transport Modeling
  • Environmental Impact Assessment and Risk Management
  • Environmental Impact Assessment of Oil Spill on Marine Ecosystem
  • Phase I: Environmental Site Assessments (ESAs)
  • Phase II: Environmental Site Investigations
  • Phase III: Environmental Site Characterization and Remediation
  • EHS Assessment and Compliance Evaluation
  • Environmental Management Systems and Auditing
  • Environmental Product Stewardship

our SERVICES

PROPEL ENGINEERING, INC
PLANNERS, ENGINEERS, & CONSULTANTS