DS Pipe and Steel Supply
  • Aquatherm Polypropylene Pipe in Wilmington, DE

    Wilmington is a major commercial and industrial center in Delaware, with ongoing investment in healthcare facilities, manufacturing operations, life sciences, corporate campuses, and municipal infrastructure. Whether you’re installing piping for a new development along the Christina River, upgrading systems in… Read More

  • Aquatherm Polypropylene Pipe in Dover, Delaware

    Since 1979, DS Pipe & Steel Supply has been supplying quality pipe, valves, and fittings throughout the Mid-Atlantic region. In particular, we deliver high-quality Aquatherm polypropylene pipe in Dover, Delaware, that supports applications across mechanical, structural, and fire protection processes…. Read More

  • Aquatherm Polypropylene Pipe in Newark, Delaware

    From expanding pharmaceutical facilities to reviving city infrastructure, local builders are always seeking piping solutions that deliver productivity, dependability, and long-term performance. Whether you are supporting fire sprinkler systems in commercial developments or providing clean, safe potable water for factories,… Read More

  • Victaulic Grooved Fittings in Wilmington, DE

    As Delaware’s largest city and a major business center in the Mid-Atlantic, Wilmington continues to invest in commercial development, healthcare facilities, manufacturing operations, and public infrastructure. From projects along the Christina River waterfront and the Port of Wilmington to office… Read More

  • Victaulic Grooved Fittings in Newark, Delaware

    Victaulic grooved fittings have become a reliable tool for engineers and contractors thanks to their innovative design and established performance. DS Pipe & Steel Supply is proud to be a trusted supplier of Victaulic products, serving the city and nearby… Read More

  • Victaulic Grooved Fittings in Dover, Delaware

    From industrial warehouses to hospital expansions and mixed-use developments near Dover, projects across Delaware rely on efficient, high-performance piping systems. Whether supporting mechanical operations, upgrading municipal utilities, or building new commercial properties, contractors need connection methods to minimize labor time… Read More

  • Cast Iron Pipe in Wilmington, Delaware

    As Delaware’s largest city and a major center for finance, manufacturing, healthcare, and transportation, Wilmington depends on reliable infrastructure to support continued growth. From commercial developments along the Riverfront and renovations in the downtown business district to municipal utility improvements… Read More

  • Cast Iron Pipe in Newark, Delaware

    With 400,000+ square feet of warehouse space, over 13,000 SKUs, and 26 trucks delivering daily in the Mid-Atlantic region, DS Pipe & Steel Supply proudly offers high-quality cast iron pipe in Newark, Delaware. Our wide-ranging inventory includes durable steel products… Read More

  • Cast Iron Pipe in Dover, Delaware

    Implementing appropriate materials and installation techniques can enhance occupant comfort and health, providing the owner with a low-maintenance, durable facility when designing the plumbing system for a high-performance commercial structure. Whatever your piping needs are, DS Pipe & Steel can… Read More

  • Copper Press Fittings in Wilmington, Delaware

    As Delaware’s largest city and a major center for business, healthcare, manufacturing, education, and logistics, Wilmington depends on high-performing infrastructure to support continued growth and development. From office towers in Downtown Wilmington and healthcare facilities along the Route 202 corridor… Read More