Located near mile marker 697 on the Upper Mississippi River within the Port of La Crosse, WI, Brennan’s floating dry dock provides convenient, reliable vessel repair services. Our certified welders and experienced mechanics deliver high-quality, cost-effective repairs to keep your fleet operating safely and efficiently. The dry dock measures 100 feet long by 64 feet wide with a 300-ton capacity, making it well-equipped to handle a wide range of maintenance and repair needs.
Inspection & Repair Services We Offer:
- Barge and vessel inspections – complete evaluations and repair estimates
- Barge repairs – complete topside and hull restoration
- Ship husbandry – Association of Diving Contractors International, Inc. (ADCI)-certified commercial divers come directly to you
- Vessel repairs – structural, hull, drive systems, electrical, and hydraulic



