Winged Endwalls

Robust, High-strength construction for reliable waterway protection

Description

SVC’s precast concrete wingwalls, also referred to as winged endwalls, are engineered to provide long-lasting protection and structural stability for drainage networks across council, civil, infrastructure and subdivision projects.

Designed to manage water flow efficiently while preventing soil erosion and potential blockages around stormwater pipe inlets and outlets, our wingwalls deliver outstanding performance in even the most demanding environments.

SVC concrete wingwalls cater to a broad range of stormwater and civil drainage applications, including:

  • Pipe inlets and outlets for stormwater drainage systems
  • Road infrastructure to protect roadway embankments
  • Subdivision and council works requiring durable erosion control
  • Waterways, creeks and wetlands where stabilisation around pipe openings is essential
  • Flood mitigation projects requiring robust endwall structures

Designed for efficient installation and maximum hydraulic performance, SVC’s wingwalls provide a stable transition between pipes and surrounding soils, maintaining long-term system integrity and effectiveness.

Features & Benefits

  • Available to suit 225dia, 300dia and 375dia pipes
  • Precision-moulded wing shapes to optimise water flow and reduce downstream erosion
  • Smooth, consistent finish that ensures dimensional accuracy and ease of installation

Material Specifications

  • Manufactured using high-strength 40MPa precast concrete
  • Steel reinforced, providing structural reliability

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Road Infrastructure

Contact Us Today

Operating since 1948, SVC Products is a well-respected local manufacturer and supplier of high quality products to the civil construction industry. Contact our friendly team to discuss your next project.

Frequently Asked Questions

How are driveable endwalls different from a standard headwall or winged endwall?

Standard headwalls and endwalls typically do not accommodate vehicular loading, and have wingwalls that fan out on either side to prevent soil erosion. In contrast, a driveable endwall features a sloped profile with parallel walls that are laterally braced with galvanised steel tubing. This gives them the required additional strength to be safely exposed to vehicular traffic loads.

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