Brennan distinguishes itself from other marine construction firms because we are able to carry out our projects both above and below the waterline. This enables us to bring new ideas and approaches that can lead to large cost savings. Our divers can perform underwater inspections and carry out the repairs of bridges, dams, dock structures, power plants, paper mills, intakes, and discharges. Our ability to carry out projects both above and below the waterline enables us to offer complete marine construction service to our clients.
- It is often thought that a successful concrete repair must be done in the dry; however, this is not always the case. Brennan can present several methods of underwater concrete placement to best fit each project. – Learn More
- J.F. Brennan Company divers are able to repair both concrete and steel underwater structures. Specialty equipment such as underwater saws, torches, and welders enable our trained divers to remove or repair steel structures including pipes, gate structures, trash racks, outfalls, etc. – Learn More
- J. F. Brennan Company’s industrial diving services can help your company stay online, preventing costly downtime through preventive maintenance and periodic inspections. – Learn More
- Brennan is often called upon by railroads, barge transportation companies, marinas, and municipalities for salvage. – Learn More