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J.F. Brennan Company, Inc. seeks talented interns for Summer 2027 to work with marine professionals on site, gaining hands-on experience in marine construction, underwater work, or environmental remediation.
This 100% travel internship involves locations determined by project needs and intern location. Interns will track progress, coordinate subs, review submittals and RFIs, and assist PMs/Superintendents with field tasks while learning bids and change orders.
J.F. Brennan Company (Brennan) is seeking talented and motivated interns for the summer of 2027.
As an intern, you'll be working closely with our marine professionals on various job sites, gaining hands‑on experience in marine construction, underwater construction, or environmental remediation and restoration. This position involves 100% travel to project-specific job sites, with locations to be determined based on project needs and relative to the intern's locations when available. If you're passionate about learning and seeking a dynamic role, we'd love for you to join our team.
J.F. Brennan Company, Inc. (Brennan) is a 100-year-old, family-owned company that specializes in water-based environmental remediation and marine construction headquartered in La Crosse, WI that offers our employees growth, challenging work, empowerment, and meaningful work. Brennan is known for tackling complex maritime projects, providing unique solutions through teamwork and collaboration, and maintaining a family-orientated culture.
J.F. Brennan Company, Inc. is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status or any other characteristic protected by law.
Accessibility: If you need an accommodation as part of the employment process please contact Human Capital at:
Phone: 608-784-7173
Email: jobs@jfbrennan.com
Equal Opportunity Employer, including disabled and veterans.
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