Buried Pipe (Gravity or Pressure) & Culvert Repair Systems

Specialized Solutions for Buried Pipe

STRUCTURAL TECHNOLOGIES provides products, design support and turnkey installation for circulating water pipeline systems. Our upgrade solutions provide renewal or repair of leaking, damaged and/or weakened pipelines. We develop comprehensive technical solutions for critical water lines found within industrial facilities.

Products & Design Support

From the identification of pipe repair needs, to selecting the proper product solution, STRUCTURAL TECHNOLOGIES has a wide array of industry proven products that have been installed at many industrial plants. Our repair support includes rapid response to analyzing your problem, recommending an appropriate design solution and providing the proper product utilizing state-of-the-art products that match your performance needs and construction windows in order to minimize disruption to ongoing operations.

Turnkey Solutions

When STRUCTURAL TECHNOLOGIES teams with one of our repair and maintenance companies – we provide a turnkey single source package. This includes inspection, prioritization, design, repair implementation and quality control for circulating water line repair and renewal programs. Our contracting companies utilize certified crews with years of industrial and pipeline experience including industry leading safety and quality programs.

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State-of-the-Art Pipe Rehabilitation Systems:

STRUCTURAL TECHNOLOGIES provides clients with a wide range of proven product solutions that repair and extend the life of vital pipeline assets:

StrongPIPE® V-Wrap™ FRP Composite Systems

StrongPIPE® V-Wrap™ FRP Composite Systems
StrongPIPE® V-Wrap™ FRP Composites are structural strengthening systems for the restoration and renewal of pressure pipe. These systems have been tested and meet or exceed durability requirements necessary to provide the desired service life for pipeline structures.

StrongPIPE® Spincast Mortar Lining (SML)

StrongPIPE® Spincast Mortar Lining (SML)
STRUCTURAL TECHNOLOGIES’ StrongPIPE® Spincast Mortar Lining (SML) system is a trenchless solution to strengthen and extend the life of culverts, sewer and storm water pipelines.


StrongPIPE® PALTEM® Flow-Ring System is a rehabilitation system which is installed in medium to large diameter pipelines. This specialized pipeline repair system delivers a semi or fully-structural long-term upgrade to pipelines of all shapes and a wide range of sizes, and performs exceptionally well in aggressive wastewater applications.

StrongPIPE® Steel Composite Liner (SCL)

StrongPIPE® Steel Composite Liner (SCL)
StrongPIPE® SCL (Steel Composite Liner) is a patented trenchless solution for renewal of large diameter pipelines.

Pipe Rehabilitation Engineering Support

Solutions For:

STRUCTURAL TECHNOLOGIES’ Pipe Rehabilitation team provides valuable insight and assists in developing comprehensive technical packages for pipeline owners and consultants.

Design-Assist & Engineered Product Support

• Investigation Support
• Solution Development
• Budget Development
• Specification Assistance
• Constructability Consulting
• Application Engineering
• Quality Control Programs
• Project-Specific Design-Assist

Industrial & Power Pipe Rehabilitation Team Leader
Mike Larsen