Brennan is a trusted leader in marine construction, specializing in the development and rehabilitation of ship terminals, piers, wharfs, and other waterfront infrastructure. With a deep understanding of the complexities of coastal and marine environments, we deliver high-quality, durable solutions that support the shipping industry’s essential logistics and transportation networks. From new terminal installations to pier restorations, our experienced crews build strong, resilient structures designed to perform in even the most demanding conditions.
- Berthing piers
- Closed cell heavy-lift docks
- King-pile wall systems
- Mooring, berthing, and breasting dolphins
- Open Cell® structures
- Pipe-pile structures
- Sea walls
- Sheet-pile walls
Areas of Expertise
- Armoring and fendering
- Concrete placement
- Grouting
- Pile driving
- Pile jacketing
- Precast concrete placement
- Scour and erosion remediation



