Since 1950, we have served Virginia & the Mid-Atlantic quality septic tanks & precast concrete products


Winchester Precast began with septic tanks that are still in use all over the Commonwealth of Virginia. We have since expanded our products to anticipate the area’s precast concrete needs. We specialize in wastewater drainage, storm inlets and manholes, precast pole bases and retaining wall systems. With over 65 years of experience in the precast concrete industry, let us help you on your next project. Contact us with any questions or request a quote here.

Winchester Precast specializes in: 

  • Septic Tanks, Septic Lids and Risers

  • Distribution Boxes

  • Storm Inlets and Manholes

  • Sanitary Manholes

  • Pole Base Applications

  • Single Box Culverts

  • Redi-Rock Walls and Retaining Walls

  • Pump Stations, Valve Vaults and Meter Vaults

  • Frame & Covers / Frame & Grates

  • EZ-Treat (Alternative Septic Treatment System)

  • Well casings, Parking Bumpers and Custom Products

Give us a call for your residential septic needs!