Roadway, Bridges, & Tunnels

MFS delivers safe, durable roadway, bridge, and tunnel projects with services that improve mobility, safety, and long-term system performance with technical expertise and local insight to keep communities connected.

Building & Maintaining Vital Transportation Links

We offer end-to-end services tailored to the demands of transportation infrastructure:

Bridge Engineering & Rehabilitation – Assessment of bridges, retrofit/strengthening, load rating, scour analysis, and structural health monitoring.

Geotechnical & Subsurface Engineering – Soil and rock exploration, foundation investigation, retaining structures, slope stability, and ground improvement.

Surveying & Alignment Services – Right-of-way surveys, topographic mapping, LiDAR scans, geomatics, and tunnel/shaft layout.

Construction Support & Inspection – Field inspections, materials testing, shop drawing reviews, and quality assurance during construction.

Asset Management & Rehabilitation Planning – Condition assessments, life-cycle analysis, preventative maintenance planning, and modernization strategies.

Typical Project Types & Environments

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MFS supports transportation projects in urban, suburban, and complex constrainted environments designed to meet regulatory requirements and minimize disruption for travelers. We offer a wide spectrum of roadway, bridge, and tunnel work, including:

  • Local and collector road upgrades
  • State highways and corridor expansions
  • Bridge replacements, rehabilitation, or widening
  • Culverts, pedestrian bridges, and overpasses
  • Tunnel segments, underpasses, and related structures
  • Pedestrian tunnels, bike tunnels, and multimodal passageways
Why Clients Rely on MFS for Transportation Infrastructure
  • Deep Technical Expertise – Shore-to-shore experience across all phases of transportation projects
  • Integrated Service Delivery – Civil, structural, geotechnical, surveying, and construction support under one roof
  • Local & Regional Knowledge – Permitting & DOT standards
  • Commitment to Safety & Quality – Rigorous QA/QC, constructability reviews, and hands-on site oversight
  • Forward-Looking Design – Ensuring our infrastructure is resilient, maintainable, and adaptable for future needs