J.F. Brennan Company specializes in replacing and repairing several types and sizes of gates. Whether it entails re-skinning an existing gate, or replacing the structure with a new and redesigned apparatus, we can facilitate this task effectively. Gate rehabilitation often entails repairs to surrounding bulkhead slots and/or manufacturing of new bulkheads. Brennan can facilitate a complete rehabilitation to the gate and surrounding structure.
Brennan also specializes in gate seal replacement and repair. We have the equipment and know-how to effectively seal several types of gates.


Our experience includes work on the following types of gates:
- Tainter
- Roller
- Drum
- Miter
- Sluice
- Submergible
- Bascule
- Wicket
