dam construction

Alpine Construction, LLC has over 25 years of experience in the construction of dams and water related structures.  Recent projects have included repair work, rehabilitation and construction of dams, abutments,  and retaining walls.

Alpine also has the ability to provide Design Build Services.  

Please review the dam construction brochure here.

project index
fourth branch hydroelectric project

Project:  Intake Canal Wall Rehabilitation


-Design Build Contract with Owner

-Assist with FERC and NYSDEC permitting

-Permanent sheet pile cofferdam design concept that allowed operation of the facility during rehabilitiion of canal wall

-Select demolition of existing stone masonry and concrete dam

-Concrete gravity structure

view detailed project images - fourth branch