J.F. Brennan Company Inc.
For more than 100 years Brennan has worked closely with clients and engineering firms through high levels of integrity and professionalism. Our approach results in an extraordinary amount of transparency throughout our projects and operations and leads to a collaborative environment for all stakeholders. At Brennan, we understand that success is not only measured by the outcome but also through the process by which the outcome is achieved.
Search among J.F. Brennan Company Inc. jobs
| Jobs: 1 - 10 of 28 |
Project Engineer - Environmental
La Crosse, Wisconsin
We are seeking a motivated and detail-oriented Project Engineer to join our Environmental team. The ideal candidate can be based anywhere in the U.S. and will travel to jobsites to support project management and engineering tasks, assisting...
1d
| Job Type | Full Time |
Project Manager - Environmental
La Crosse, Wisconsin
The Project Manager plans, monitors, and supervises on-site construction activities on environmental dredging, in-situ capping, rapid dewatering, and habitat restoration for a particular project, maintaining liaison with the Division Manage...
1d
| Job Type | Full Time |
Smithland, Kentucky
Deckhands are the cornerstone of all the work we do at Brennan Marine Inc, and the demand for our work is growing. Our deckhands are vital to the operation and maintenance of Brennan's tugboats. We're lookingfor an entry level deckhand to j...
3d
| Job Type | Full Time |
Ottawa, Illinois
We are hiring Divers for our Midwest Operations! Our Divers will work below the surface of water to inspect, repair, move, and install equipment and structures. If you have proven experience in commercial diving for construction or related ...
3d
| Job Type | Full Time |
Duluth, Minnesota
The Project Engineer supports marine construction projects by assisting with field engineering, scheduling, documentation, and coordination activities. This role may be based out of any of our Midwest locations, including La Crosse, WI; Dul...
5d
| Job Type | Full Time |
North Kingstown, Rhode Island
The Project Engineer supports marine construction projects by assisting with field engineering, scheduling, documentation, and coordination activities. Working under the guidance of the Project Manager and Superintendent, the Project Engine...
5d
| Job Type | Full Time |
Project Engineer Internship - Marine Construction
North Kingstown, Rhode Island
As a Project Engineer Intern in our Marine Construction Groups, you will gain hands-on experience supporting the planning and execution of heavy civil and marine projects. This internship requires 100% travel to project sites across the Uni...
6d
| Job Type | Full Time |
La Crosse, Wisconsin
We are hiring for the start of the 2026 season! As a deckhand at Brennan, you are a key member of our organization. You keep the product moving and safeguard important commodities as they travel hundreds of miles to reach their destination....
6d
| Job Type | Full Time |
Burlington, Iowa
We are hiring for the start of the 2026 season! As a deckhand at Brennan, you are a key member of our organization. You keep the product moving and safeguard important commodities as they travel hundreds of miles to reach their destination....
6d
| Job Type | Full Time |
Business Development Manager - Water Treatment
North Kingstown, Rhode Island
Join Brennan's team as a Business Development Manager and help drive growth across our dewatering, wastewater, and water treatment markets. This remote position offers flexibility to work from anywhere in the U.S. and requires travel up to ...
10d
| Job Type | Full Time |