Contech Engineered Solutions

Contech Engineered Solutions provides site solutions for the civil engineering industry. Our solutions for the water and wastewater industry include DuroMaxx SRPE pipe, A-2000 sanitary sewer pipe, A2 liner pipe and SPR PE trenchless pipe lining. Knowing pipe assessment, structural design and hydraulic analysis is what we do. We provide the right solution for your project needs—done right, on time and under budget. The entire Contech team welcomes the opportunity to work with you on your water and wastewater projects. To get started, please visit to find your local Contech representative or call us at 800.338.1122.


9025 Centre Point Drive
West Chester, OH 45069
United States
Phone: 800.338.1122
Fax: 513.645.7993


The SPR PE Pipe Rehabilitation
DuroMaxx SRPE: The Next Generation Pipe
A2 Liner Pipe

Industry News + Articles

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srpe system installation

Custom-Built SRPE Storage System Handles Variety of Flows

Located in Pierce County, Wash., the city of Gig Harbor is dedicated to preserving its unique history and character, even as it undergoes unprecedented growth. Recently...

Steel-Reinforced Polyethylene Pipe Meets Idaho DEQ Integrity Standards

The first phase of the Eastern Idaho Regional Wastewater Authority’s (EIRWWA) Regional Wastewater Treatment Plant, with a price tag of approximately $21 million, was...

SRPE Pipe Offers Strength & Durability

For more than 100 years (since 1904), Contech Engineered Solutions LLC has been involved in the pipe industry.

The Flow Below

In the second phase of extensive wastewater system upgrades in Plainfield Charter Township, Mich., five pump stations were to be either rehabilitated or replaced....

A Steel-Reinforced Sewer Storage Solution

At the turn of the 20th century, the City of Portsmouth, Ohio, constructed a nearly 2.5-mile brick tunnel sewer from the Ohio River through the hilltops of the city to...

Product Categories

Pipe; Pipe, Polyethylene; Pipeline Rehabilitation; Wastewater Treatment Systems; Wastewater Treatment Systems, Packaged

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