Precast Concrete Headwall Structures
Concrete Headwalls
Headwalls are structures set at the inlet and outlet ends of culverts to provide flow control, protect culvert ends, control erosion, and provide safety.
Concrete Headwall Structures
Precast concrete Headwalls are cost effective solutions for protecting the inlets and outlets of culverts due to fast and easy installation.
Concrete headwalls provide support at the inlet and outlets of culverts by retaining soils, directing flows, and even allowing for handrails and grillages.
Precast Concrete Headwall Structures
Precast Headwalls are available in a wide range of sizes and styles for use with drainage culverts such as pipe, box culverts, fish passage and more.
MOTI style Headwalls
Headwalls for use according to MOTI specifications.
Typical Precast Headwalls
Headwalls for standard ditch sized culverts in municipalities.
Headwall MAX Series
Large priest Headwall structures for use where culverts may be square, require more than one culvert opening or other custom applications.
Headwall accessories
Precast headwalls have optional Handrails, Inlet/Outlet Grillages and can be fitted with sluice gates, weirs and more!
Drawings Downloads
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Headwall-SP582-04.01
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HWS 17-18
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HWS 17-18 with Flood Box Cradle
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Headwall Max Standard
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Headwall Max with Box Opening (Inlet)
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Headwall Max with Box Opening (Outlet)
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Headwall Max with Twin Box Opening (Inlet)
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Headwall Max with Twin Box Opening (Outlet)
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Headwall Max w/ Twin Pipe Openings
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Headwall Max with Box Culvert
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Headwall Max 90° Wing Wall with Box Opening (Inlet)
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Headwall Max 90° Wing Wall with Box Opening (Outlet)
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Headwall Max 90° Wing Wall with Pipe Opening
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Headwall Max w/ Energy Dissipator
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14-15 Headwall Structure w/ Energy Dissipator
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16-20 Headwall Structure
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16-20 Headwall Structure w/ Energy Dissipator
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HW-Mini
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Inlet Structure
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Type I Headwall
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Type II Headwall Structure
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Type II Headwall w/ Energy Dissipator
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11-13 Headwall Structure
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11-13 Headwall Structure w/ Energy Dissipator
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14-15 Headwall Structure
Related Products
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Typical Concrete Pipe Fittings
Learn MoreFittings allow concrete pipe to conform to the civil engineering applications such as lateral connections to PVC pipe, Manhole inspection connections, etc.
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Custom Precast Products
Learn MorePrecast concrete in civil underground structures may require adaptation to meet specific dimensions, configurations or other considerations.
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Box Culverts
Learn MoreManufactured in sizes 1800x900mm (span by rise) to 3650 x 3650mm. Applications: culverts detention tanks, vertical chambers and more.
Better alternative to plastic
Langley Concrete has invested in technologies and equipment to offer a wide range of products for developing civil underground applications.
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