Entries by Michelle Krewinghaus

CIPP Lateral Sewer Rehabilitation: Does It Perform As Expected?

Every day utilities are faced with underground infrastructure issues. Aging sewer pipes are continuously failing as many countries find themselves on a fast track to renew sewer collection systems. The main objectives for rehabilitating a collection system include: • A renewed structural integrity of the host pipe • A long-term watertight seal Learn more about […]

Prism is Soliciting Certified MBE Firms

Prism Contractors & Engineers, Inc. is soliciting subcontractor and supplier participation to bid on the projects listed below. We encourage participation from minority-owned, women-owned or otherwise small, disadvantaged enterprises. West Arch & Poovey Farms SRF Sewer Rehabilitation Design Sanitary Sewer Collection System Rehabilitation 2016 Priority Repairs Contract 1 – Gravity Sewer Rehabilitation Plans, Specs and Addendums may […]

Michelle Krewinghaus Completes NASSCO ITCP

This week, Prism’s Marketing Director Michelle Krewinghaus, successfully completed the NASSCO Inspector Training and Certification Program (ITCP).   ITCP is a standard national training and certification program that provides field construction professionals with comprehensive learning and tools to understand and inspect trenchless pipeline renewal technology.