From Crisis to Coordination: The Demopolis Emergency Lock and Dam Repair [with video]
When a structural failure at the Demopolis Lock and Dam in [...]
Brennan Acquires Dredging & Dewatering Division
February 6, 2023 — Specialty marine contractor J.F. Brennan Company, [...]
Nuclear Diving 101: How To Dive Safely and Limit Exposure Risks
Nuclear diving demands unwavering safety measures. Every action, from meticulous [...]
How Brennan Delivered Safe, Efficient Refinery Wastewater Cleanup on Schedule
Refinery Wastewater Pond Cleanup with Remote Dredging We recently completed [...]
Brennan Achieves ISO Scope Extension Adding 2 Locations
Milestone Achievement in Quality, Environmental, and Safety Standards We are [...]
Brennan Marine Expands Operations with Acquisition of Matteson Marine
BURLINGTON, IOWA (March 11, 2025) – Brennan Marine, Inc. (BMI), [...]
Underwater Inspections – 3 Things You Should Know
Due to their importance, the condition of water-based structures should [...]
Cofferdams 101: Different Types and Construction Methods on Waterways
Working around water poses a plethora of challenges. There are [...]
Brennan Announces Certification to 3 ISO Standards
LA CROSSE, Wis., October 28, 2020 — J.F. Brennan Company [...]
History of Tug HAWK – A Storied Legacy
J.F. Brennan Company (Brennan) is honored to pay tribute to [...]
