For over 80 years, Rinnen General Constructions has been carrying out all types of civil engineering and construction work for individuals, businesses, farmers, and public organizations: outdoor developments, public buildings, schools, swimming pools, earthworks and demolitions, agricultural and commercial buildings, residential construction, wastewater treatment plants and water reservoirs, stables, manure pits, silos, corridors, roadways, bridges, pipeline work, driveways, parking lots.