Johnson Wilson Constructors

Our Markets

Johnson-Wilson specializes in heavy civil construction such as Earth Moving/Mining, Mass Concrete, Structural Concrete, Roller Compacted Concrete (RCC), Soil Cement, Cement Treated Base (CTB), Aggregate and Rock Production,  and undeground utilities. 

dam constructionJohnson-Wilson has performed new construction of dams as well as many dam rehabilitation projects. Projects involving dewatering, mass excavation, zoned earth fills, mass concrete, structural concrete for spillways and outlet works are just some of the larger items involved.

Water and wastewater treatment
New water treatment and wastewater treatment plants have been contructed as well as uprading and expanding existing plants.

fish hatcheries

Highway contruction

underground utilities