J.F. Brennan Company, Inc. is a fourth-generation, family-owned marine construction firm that has been a leader in the industry since 1919. Based in La Crosse, Wisconsin, Brennan specializes in a wide range of services, including environmental remediation, dam construction, commercial diving, harbor management, and submarine cable installation. The company prides itself on its innovative approach to tackling complex maritime and infrastructure challenges, having developed strong partnerships with public and private agencies across coastal and inland waterways throughout the United States.
Brennan operates a large fleet of specialized marine equipment and employs over 100 ADCI-certified commercial divers, demonstrating its commitment to delivering high-quality services with a focus on safety. Recognizing that safety is paramount, the company has instituted a world-class safety program that emphasizes pre-planning, accountability, and the empowerment of every employee to prioritize well-being on job sites.
The corporate culture at J.F. Brennan is defined by its core values, known as the 'Brennan Way'. This ethos encompasses strong principles such as quality, efficiency, innovation, professionalism, teamwork, and respect for individuals and the environment. The company emphasizes continuous development, ethical behavior, and environmental stewardship in all of its projects, reflecting a dedication to creating sustainable solutions while enhancing the communities it serves.
With over a century in business, J.F. Brennan Company continues to evolve and adapt within the construction industry, pursuing excellence while providing opportunities for its employees and ensuring customer satisfaction in every aspect of its operations.
