Fourwinds Construction's main area of expertise is open cut sewer and watermain installation. Our company has over thirty years of experience in this field of construction, and has moved into municipal road work improvement projects over the past decade. Fourwinds has installed various types and sizes of different pipe classes including plastic, concrete, and concrete pressure pipe. We have also installed precast oil grit separators, precast box culverts, precast headwalls, CSP culverts, subsurface storm water management systems, fiberglass storm water holding tanks, cisterns, and fire water storage tanks.