Family of Companies

With the PURIS family of companies, our clients can expect the job to be completed on time and on budget, with flawless execution. We are a premium trenchless service provider focused on delivering exemplary infrastructure solutions. We are constantly reinvesting in our company to optimize our platform and enhance our service offering. We are dedicated to quality to help communities maximize the long-term value of their infrastructure investments.

Inliner Solutions, has over 30 years experience in the rehabilitation industry and has grown to become one of the largest wastewater infrastructure renewal companies in North America. Inliner proudly serves municipal, industrial, and private clients with the experience and diversity of solutions designed to meet the unique needs of any infrastructure application.

IWPC, a Detroit based company, has been in business since 1973. It has provided the state of Michigan with an evolving suite of sanitary solutions. Today, IWPC offers engineering and design services in addition to a portfolio of trenchless technologies to support its clients infrastructure and procurement needs. 

LiquiForce leads the Canadian market in no-dig lateral pipeline rehabilitation. Their state-of-the-art process significantly reduces pipeline repair time with minimal disruption to the community and decreased cost to the client. LiquiForce’s green, no-dig technology also helps reduce carbon footprints compared to open cut alternatives.

PM Construction, a Houston-based company, performed its first pipe-bursting installation for the City of Houston in 1991. Today, it is the largest pipe-bursting contractor in the country focused on broadening the portfolio of trenchless wastewater and water solutions to the southeast Texas market and beyond.

Murphy Pipelines is a trenchless utility contractor focused on pressure pipe and potable water applications. Based out of Jacksonville, FL, it brought established British oil and gas renewal technologies to the US. It specializes in HDPE solutions using pre-chlorinated pipe bursting, slip lining, and CompressionFit.

Since 1999, Liner Products has led the manufacturing industry by producing the highest quality CIPP tubes with an unparalleled commitment to customer service. With a 120,000 SF facility, it is capable of producing a wide variety of traditional felt, composite and UV based lining tubes ranging from 4 inches to 120 inches in diameter.