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: 11 - 20 of 24 |
Project Engineer Internship - Environmental
La Crosse, Wisconsin
As a Project Engineer Intern in our Environmental Group, you will gain hands-on experience supporting the planning and execution of projects that improve water quality and restore ecosystems. This is a Summer 2026 internship or 6-month co-o...
7d
Job Type | Full Time |
Operations Construction Technologist
La Crosse, Wisconsin
Are you looking for an Construction Technology role? We are adding to our Project Controls Team. We are searching for an Operations Construction Technologist that partners with with project teams, field leaders, Virtual Design and Construct...
8d
Job Type | Full Time |
Senior Project Manager - Construction
La Crosse, Wisconsin
Are you a motivated individual who can apply your skills, knowledge, and passion as a Senior Project Manager? We are looking for a Senior Project manager who can assist with estimating, bidding, businesses development and running multiple p...
10d
Job Type | Full Time |
Winters, California
Are you a motivated individual who can apply your skills, knowledge, and passion as a Project Manager? We are looking for a Project Manager to work out of our Winters, CA office who will plan, monitor, supervise, and oversee multiple projec...
10d
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 ...
10d
Job Type | Full Time |
La Crosse, Wisconsin
Are you a motivated individual who can apply your skills, knowledge, and passion as a Project Manager? We are looking for a Project Manager in the La Crosse, WI, Shakopee, MN or St. Paul, MN area who can assist with estimating, bidding, bus...
10d
Job Type | Full Time |
St. Paul, Minnesota
Are you a motivated individual who can apply your skills, knowledge, and passion as a Project Manager? We are looking for a Project Manager in the La Crosse, WI, Shakopee, MN or St. Paul, MN area who can assist with estimating, bidding, bus...
10d
Job Type | Full Time |
Senior Project Manager - Construction
St. Paul, Minnesota
Are you a motivated individual who can apply your skills, knowledge, and passion as a Senior Project Manager? We are looking for a Senior Project manager who can assist with estimating, bidding, businesses development and running multiple p...
10d
Job Type | Full Time |
La Crosse, Wisconsin
The Systems Analyst I will support data management, system integration, business intelligence, and application functions across the organization. This role works closely with teams to improve efficiency, ensure data integrity, and deliver a...
13d
Job Type | Full Time |
La Crosse, Wisconsin
We are seeking a skilled Hydrographer to join our team. The ideal candidate can be based anywhere in the U.S. and will travel to jobsites to perform field hydrographic surveys, post-process data, and report findings. Hydrographer Responsibi...
18d
Job Type | Full Time |