Topp Industries offers sewage, sump and wastewater basins, covers and accessories.
Topp fiberglass, polyethylene and structural foam basins, septic tank risers and lift stations.
Welcome to TOPP Industries, Incorporated

Customer Service and Satisfaction are TOPP Priorities

TOPP Industries, Inc. is a proven leader in the sewage, sump and wastewater markets, offering a full line of high-quality environmentally responsible products, including fiberglass, polyethylene and structural foam basins, tanks, basin and tank covers, lift stations, septic tank risers, extensions and accessories. Our staff of engineers, designers and production specialists provides solutions that surpass industry standards on every project.

  • Polyethylene & Structural Foam
    Basins, Covers & Accessories
  • Uniseals
  • Septic Tank Risers,
    Covers & Accessories
  • Fiberglass Basins, Covers & Accessories
  • Stainless Steel (SGR) Guiderail Kits
  • Freeflo™ Base Elbow Systems
  • Packaged Lift Stations
  • Custom Sizes & Products


TOPP Industries, Inc. · P.O. Box 420 · 420 N State Road 25 · Rochester, IN 46975
Toll Free: (800) 354-4534 · (574) 223-3681 · Fax: (574) 223-6106

© 2015 TOPP Industries, Inc. All rights reserved.

Member of Submersible Wastewater Pump Association.
National Association of Waterproofing and Structural Repair Contractors

Submersible Water Pump Association Sump and Sewage Pump Manufacturers Association