Paul Fontecchio, P.E.

2026-03-03T17:44:57+00:00

Engineering

Senior Project Engineer

34 years of experience in Civil Engineering, specializing in:

  • Former Brown County Highway Commissioner
  • Urban and Rural Roadway Design
  • Mega and Major Reconstruction Project Experience
  • Safety Plan Implementation
  • Complex Traffic Staging
  • Cost Saving Incentives
  • Constructability Reviews
  • Bridge Project Experience
  • Planning Experience
  • Bridge Inspection and Project Management

Ryan Trzinski, P.E., V.P.

2026-03-03T17:46:50+00:00

Engineering

Construction Services Manager
  • 18 years of experience
  • WisDOT Construction Project Leader
  • Construction Administration
  • Project management
  • Resident Project Representative
  • WisDOT design process
  • Rural roadway, urban street and bridge design
  • Recreational design and planning
  • Municipal engineering
  • Dredging and environmental enhancement projects

Aaron Breitenfeldt, P.E.

2026-03-03T17:47:23+00:00

Engineering

Civil/Municipal Senior Project Manager
  • 15 years of experience
  • Street, subdivision, sanitary sewer, water main, and storm sewer design
  • Site plan development and design
  • Storm water management design and reporting
  • Hydraulic and hydrologic studies and analysis
  • Flood plain and waterway analysis and design
  • Agency permitting, local, state, and federal
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