MJ Hughes has experience with dam upgrade and fish ladders.
This project removed an old wood stoplog spillway system and upgraded it to hydraulically controlled Obermeyer sluice gates. Major hydro-demo […]
The work on this project involves removing and replacing deteriorated concrete in select locations on the walls and floor slabs […]
The work on this project consisted of two major features of work. These were armor plating the base of a […]
This project involved refurbishing concrete stoplogs for Chelan PUD. Work consisted of removing and replacing the rubber seals around the […]
This project involves repairing the concrete on a secti