Skip to Content

Honoring our past. Designing our future. Welcome to KCA’s new look.

HomeServicesAlternative Delivery

Alternative Delivery

Aerial view of a long bridge over turquoise water, connecting land with cars crossing

Trusted Leader in Alternative Delivery

For more than three decades, KCA has been a trusted leader in alternative delivery, offering proven, award-winning solutions through Design-Build (D/B), Public-Private Partnership (P3), and Construction Manager/General Contractor (CM/GC) methods.

Our experienced team collaborates closely with owners and contractors from concept through completion to streamline schedules, enhance constructability, and deliver cost-effective, high-quality infrastructure. By integrating design and construction early in the process, KCA helps partners identify opportunities for innovation, manage risk, and accelerate delivery.

With in-house, multidisciplinary expertise, we provide responsive decision-making and efficient coordination throughout every project phase. Having completed nearly 50 design-build projects valued at over $5.3 billion, including nine phased D/B projects, KCA continues to deliver some of the largest and most complex transportation projects across the Southeast.

Built on a foundation of technical excellence, communication, and trust, our approach strengthens partnerships and drives innovation that achieves outstanding results.

Project Types

  • Major bridge replacements and new structures
  • Complex interchanges and corridor improvements
  • Roadway widening and reconstruction
  • Managed lanes and expressway facilities
  • Tolling and Intelligent Transportation Systems (ITS)
  • Complex Maintenance of Traffic (MOT) phasing
  • Drainage, stormwater, and environmental permitting
  • Utility coordination and relocation
  • Pedestrian, bicycle, and multimodal facilities
  • Roundabouts and intersection improvements
  • Accelerated Bridge Construction (ABC) and prefabricated systems
  • Emergency and rapid-response infrastructure projects
47 D/B Projects
5 FDOT Phased D/B Projects
9 Phased D/B Projects in Florida
1st Prime Designer on a FDOT Phased D/B

Alternative Delivery Projects

I-4 Mainline from E of World Drive to E of US 192, Modified Phased Design-Build (MPDB)

Central Florida

The Superior Construction–MasTec Civil Joint Venture was selected as the lead Contractor, with KCA serving as the lead Designer, for this $367 million project. This…

Ridge Road Extension – Phase 2B (Sunlake Boulevard to US 41) Phased Design-Build (PDB)

Pasco County, FL

The Cone & Graham/KCA Team was selected by Pasco County (FL) to deliver Phase 2B of the Ridge Road Extension, the final and most complex…

Tampa Westshore Interchange (TWI) Phased Design-Build (PDB)

Tampa, FL

The TWI PDB project encompasses Sections 4 and 5 of the Tampa Bay Next (TBNext) program. The selected alternative was advanced from Concept through the…

Partner with KCA on Your Next Project

Let’s bring innovation, collaboration, and efficiency to your next transportation project. Connect with KCA’s experienced team to discuss how our alternative delivery expertise can help you achieve success from concept to completion.

Aerial view of Pinellas Bayway bridge over water with surrounding landscape
SR 679 (Pinellas Bayway) Structure E over Intracoastal Waterway
Sunset view of a bridge extending over shimmering water, capturing vivid orange skies
Sanibel Causeway Emergency Reconstruction
Aerial view of airport with aircraft, curved roads, and water fountain
George Bean Parkway TIA Recirculation Bridge
Aerial view of a road construction site through a wooded area alongside residential neighborhood and ponds
Ridge Road Extension Phase 2B
Aerial view of Pinellas Gateway Expressway with surrounding greenery and buildings
Gateway Expressway
Aerial view of intersecting roads with vehicles, near waterway and green spaces
Pinellas Trail Loop North, Segment 1