When James Brennan started this company in 1919, he imparted his beliefs in hard work, high-quality workmanship, and the importance of skilled, trained, and dedicated professionals. These beliefs are still in practice today. Our workforce is comprised of many second, third, and fourth generation, seasoned marine professionals who are experts in all facets of marine operations.
We concentrate on providing exceptional marine construction services. Brennan is proud to have participated in thousands of marine construction projects throughout the country, many of which have won national recognition.
Headquartered in La Crosse, Wisconsin, Brennan focuses on a full range of marine construction services. We employ the latest in systems and equipment technologies while stressing the importance of safety and environmental stewardship. Brennan is intimately familiar with the major inland waterways and has an intense interest in their preservation
Why Choose Brennan?
- We are constantly looking for future leaders and key individuals. At Brennan, these individuals are encouraged to continuously grow in both their career and as individuals. – Learn More
- Brennan offers a leading benefits package continually benchmarked with national firms for competitiveness. These benefits are designed to support employees and their families throughout their career. – Learn More
- Brennan provides a wide variety of positions for both J.F. Brennan Company Inc. and Brennan Marine Inc. – Learn More