INFRA-RISER® Manhole Riser System

Streamline your manhole adjustments with the American-made EJ® INFRA-RISER® system. This innovative solution raises rings from underneath, creating a protective cushioned barrier between the concrete and the metal frame. As an H-20 rated system, INFRA-RISER® provides a durable, reliable, and high-performance option for leveling municipal infrastructure. Choose INFRA-RISER® for a long-lasting and efficient manhole adjustment solution. Bass & Hays® is an authorized EJ® master distributor.

Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED  documentations and certifications, or to place orders.