WM. J Keller & Sons Construction Corp is a heavy highway construction company located at 1435 Route 9, Castleton, New York.
Principal areas of work include:
Site Work, Including Subdivision Development.
Utilities - Storm, Water, Sewer, Directional Drilling and Horizontal Earth Boring/Jacking.
Treatment Plants - Water & Sewer, New Construction and Rehabilitation.
NYSDOT - Highway Pavement Structure, Bridges, Dams, Cofferdams, Sheet Piling, Bearing Piles, R/C Structures, Decks, Joints, Retaining Walls.
County & Municipal - Highway Pavement Structure, Bridges, Dams, Cofferdams, Sheet Piling, Bearing Piles, Decks, Joints, Retaining Walls.