Intakes and Headworks

We work on every part of the dam, and intakes and headworks are no exception. Brennan can implement the construction and replacement of structural steel components. We excel at providing turnkey installations and reliable maintenance to several types of water control structures.

Our certified welders and knowledgeable crews have the right equipment to carry out long lasting repairs, as well as install newly fabricated pieces. We understand the importance of each piece and that precision manufacturing, alignment, and placement is required to optimize the operations of the dam. Brennan is also one of the only contractors in the nation that can offer both above and below water solutions which could lead to the elimination of costly cofferdams.

We work on every part of the dam!:

• Bulkheads and slots
• Diversions
• Fish ladders
• Flow lines
• Penstocks
• Rail systems
• Screens
• Service bridges
• Stop logs and slots
• Tailraces
• Trash racks