PIPELINE PROJECTS - Over 6,000,000 linear feet of pipe ranging from 3” up to 120” in size. The majority of our work includes large diameter pipelines of ductile iron, steel, reinforced concrete or pre-stressed concrete cylinder pipe material.
WHAT WE DO
JOHN D. STEPHENS, INC. is a full service heavy civil pipeline and environmental infrastructure construction company. We provide construction services and project management for traditional hard bid contract as well as design-build delivery methods. Our primary focus is water distribution, sanitary and storm-water sewer systems.