Precast concrete headwalls offer significant advantages over in-situ concrete headwalls such as reduced installation times, less labour requirement, no requirement for premix concrete, and 'at-strength' concrete on delivery.

We manufacture a range of standard headwalls (300mm to 1,200mm) to conform to the requirements of individual state and local authorities. Humes also manufacture multiple cell headwalls (for both pipes and box culverts), sloping headwalls and end walls, small box culvert headwalls, and compact headwalls. Where a project requires specific needs, we will work with you to develop a cost effective headwall design to meet the needs of your project.