CORRUGATED STEEL PIPE
drainage pipe materials fOR ALMOST any application
Reliable Drainage Pipe Solutions.
WE KNOW STEEL
TrueNorth Steel® manufactures and supplies a wide range of drainage pipe materials to service virtually any application including culverts, stormdrains, irrigation, agricultural drainage, conduits, small bridges and underground stormwater detention systems. We have extensive experience and expertise as a steel pipe manufacturer in assisting engineers, project owners, and contractors with the design and installation of these systems and the selection and specification of the proper materials to meet the project requirements.
Drainage Culverts
Rehabilitation | End Treatment | Structural Plate | Drainage Gates
Stormwater Management
Retention/Detention | Storm Drain | Treatment Devices
Energy & Natural Resources
Oil & Gas Well casings | Wind Tower caissons | Power Pole Supports
Agriculture Applications
Field Drainage | Produce Ventilation Pipe
Engineered Pipe. Proven Performance.
With decades of experience in civil infrastructure, we support engineers, contractors, and project owners with expert guidance in drainage system design, material specification, and installation.
We manufacture and supply corrugated steel pipe in diameters ranging from 6” to 144” in both round and pipe arch configurations using galvanized steel, aluminized steel, and polymer-coated galvanized steel. 192” diameter CSP is available at select locations.
For projects that require a smooth interior for improved flow, we offer Spiral Ribbed corrugated steel pipe with a Manning’s “n” value of 0.012—an ideal choice for storm drains and culvert applications. We also provide slotted drain pipe solutions for curb drains and sheet flow drainage, available in a variety of custom configurations.
Custom-Fabricated Fittings and Prefabricated Solutions
Our manufacturing facilities can produce a full line of fittings and accessories, including:
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Wyes, tees, elbows, risers, and manholes
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Prefabricated headwall assemblies for CSP to reduce construction time and improve erosion protection
Need structural solutions for large-span applications? Refer to our TruePlate® Structural Plate system for box culverts, bridge replacements, and other specialty shapes.
Reliable Supply, Fast Turnaround, and Delivery
At TrueNorth Steel®, we maintain stocking locations nationwide and offer an extensive inventory of pipe sizes, corrugation patterns, coatings, and lengths. Our dedicated logistics team ensures prompt delivery using our own fleet of trucks and trailers, helping you stay on schedule, even in emergency situations.
Local Support Across the Upper Midwest and Beyond
Our experienced regional representatives provide:
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Project-specific technical support
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Field installation guidance
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Timely pricing and availability
We also distribute our corrugated metal pipe products through a trusted network of partners in Wisconsin, Minnesota, South Dakota, Nebraska, Colorado, North Dakota, Idaho, and Montana.
Drainage Pipe Applications
- Culverts
- Stormdrains
- Irrigation
- Agricultural Drainage
- Conduits
- Small Bridges
- Underground Stormwater Detention Systems
Manufacturing Facilities & Stocking Locations
- Missoula, MT
- Billings, MT
- Rapid City, SD
- Huron, SD
- Fargo, ND
- Mandan, ND
- Blaine, MN