J.F. Brennan Company

06/19/2026

Not all project management roles are created equal. Our 𝗨𝗻𝗱𝗲𝗿𝘄𝗮𝘁𝗲𝗿 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗿𝘀 oversee work on, over, and below the water, from coastal piers and hydroelectric dams to underwater inspections and complex commercial diving operations.

We're looking for experienced Project Managers who value collaboration and want to work alongside some of the best divers, engineers, and marine professionals in the industry.

What Makes Brennan Different?
✔ Complex, meaning projects that grow your skills
✔ Industry-leading divers, engineers, and field teams
✔ Leadership that empowers project managers to lead
✔ A culture built on trust, communication, safety, and collaboration
✔ 100+ years of stability with a forward-looking vision
✔ Work that protects and strengthens critical infrastructure

If solving problems in places few people ever get to see sounds interesting, we'd love to connect.

Rhode Island PM details:
https://jobs.ourcareerpages.com/job/990793?source=JFBrennan&jobFeedCode=JFBrennan&returnURL=https://www.jfbrennan.com/

Illinois PM details:
https://jobs.ourcareerpages.com/job/988768?source=JFBrennan&jobFeedCode=JFBrennan&returnURL=https://www.jfbrennan.com/

Southeast US PM details:
https://jobs.ourcareerpages.com/job/994613?source=JFBrennan&jobFeedCode=JFBrennan&returnURL=https://www.jfbrennan.com/

06/17/2026

Some business development roles ask you to sell. This one asks you to build. 𝐁𝐮𝐢𝐥𝐝 𝐫𝐞𝐥𝐚𝐭𝐢𝐨𝐧𝐬𝐡𝐢𝐩𝐬. 𝐁𝐮𝐢𝐥𝐝 𝐭𝐫𝐮𝐬𝐭. Build partnerships that help clients solve complex challenges and advance their projects.

We're growing and looking for an East Coast Business Development Manager who wants to represent a company known for honesty, collaboration, and technical excellence.

Why we're different:
➡️ At Brennan, you'll represent a company with more than 100 years of experience, a national footprint built on local relationships, and a culture grounded in respect and trust.

➡️You'll be backed by technical experts, trusted by leadership to do your job, and supported by a team that believes open communication leads to better outcomes.

Interested? We'd love to hear from you.

Business Development job description: https://jobs.ourcareerpages.com/job/983675?source=JFBrennan&jobFeedCode=JFBrennan&returnURL=https://www.jfbrennan.com/

Brennan's Career Page: https://www.jfbrennan.com/careers/current-openings

06/16/2026

Busy and loving it! Back in action at Fountain Lake, dredging Bancroft Bay 😎

https://www.facebook.com/share/p/1JhgnhLFFD/

Working its way through Bancroft Bay! Removing nutrient-rich sediment will improve water quality and support a healthier Fountain Lake for years to come!

06/12/2026

Most people will never see the inside of a hydroelectric draft tube. Our team spent months prepping and working inside one, 14 miles downstream of Wenatchee, WA.

Check out the story behind this incredible rehabilitation project and the people who made it happen.

𝐂𝐨𝐧𝐜𝐫𝐞𝐭𝐞 𝐑𝐞𝐡𝐚𝐛𝐢𝐥𝐢𝐭𝐚𝐭𝐢𝐨𝐧 𝐚𝐭 𝐑𝐨𝐜𝐤 𝐈𝐬𝐥𝐚𝐧𝐝 𝐇𝐲𝐝𝐫𝐨𝐞𝐥𝐞𝐜𝐭𝐫𝐢𝐜 𝐏𝐫𝐨𝐣𝐞𝐜𝐭: 𝟏𝟎𝟎 𝐅𝐞𝐞𝐭 𝐃𝐨𝐰𝐧 𝐚 𝐃𝐫𝐚𝐟𝐭 𝐓𝐮𝐛𝐞 ⬇

https://www.jfbrennan.com/blog/hydroelectric-draft-tube-concrete-rehabilitation

Inside Brennan’s complex draft tube concrete rehabilitation work at Rock Island Hydroelectric Project, performed 100 feet below the surface.

06/11/2026

Gear up and get ready for the new Brennan Maritime & Construction Center at the Boys & Girls Clubs of Greater La Crosse.

As part of the new Life & Workforce Readiness Center, we're excited to see all the interested and talented youngsters who will pass through these halls!

https://www.facebook.com/share/p/18wduabi79/

06/09/2026

The future of our industry is shaped by people who care deeply about it 🎉So, please, help us congratulate 𝐁𝐫𝐞𝐭𝐭 𝐃𝐯𝐨𝐫𝐚𝐜𝐡𝐞𝐤 on being named a 40 Under 40 honoree.

Brett's leadership, professionalism, and commitment to serving our partners exemplify the qualities that move the marine industry forward.

He has earned the respect of teammates and clients through his hard work, collaboration, and dedication to the people and projects he supports.

Brett, thank you for everything you do for Brennan and the people we serve. We are fortunate to have you on the team.

06/05/2026

The equipment gets attention. Our 𝐩𝐞𝐨𝐩𝐥𝐞 make the difference. Complex projects require technical expertise, careful planning, and specialized capabilities. They also require 𝐭𝐫𝐮𝐬𝐭. Trust that communication will be clear. Trust that challenges will be addressed honestly. Trust that everyone is working toward the same goal.

We believe trust is earned through collaboration, transparency, and a commitment to making our clients' lives easier every step of the way.

06/02/2026

🌳 A few dozen future trees found new homes with Brennan employees! Thanks to Living Lands and Waters' Million Trees Project, team members were able to take home free saplings to plant and help support the long-term health of our environment. From Red Oaks and Bur Oaks to Swamp White Oaks and Pecans, these trees will continue growing for decades to come.

Thank you to our Brennan Gives Back Committee and Living Lands & Waters for helping turn a simple idea into something that will benefit communities and waterways for generations.

05/29/2026

When it comes to dam safety, what happens behind the scenes matters most. 🛠 𝐍𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐃𝐚𝐦 𝐒𝐚𝐟𝐞𝐭𝐲 𝐀𝐰𝐚𝐫𝐞𝐧𝐞𝐬𝐬 𝐃𝐚𝐲 on May 31st marks the anniversary of the 1889 Johnstown Flood, a pivotal moment that brought national attention to the importance of proper dam oversight and maintenance.

At Brennan, we know these structures demand ongoing care, technical expertise, and thoughtful rehabilitation to continue serving communities safely. It’s work we take seriously because strong waterway infrastructure helps protect what matters most.

For more on Dam Safety Awareness Day, check out ASDSO's site: https://damsafety.org/NDSAD

05/28/2026

Turns out, when you put 10 feet of LED screen to work, Brennan projects look pretty good! 😎 Our new 20-foot booth is LIVE at the Inland Marine Expo in Nashville, featuring nonstop footage of the amazing crews, equipment, and inland waterway work that keep us moving.

If you’re at the show, come find us at Booth #616. Fair warning, you might end up staying longer than planned.