25/06/2026
From ancient stone trenches to precision engineered concrete structures, the culvert has come a long way.
Today, box culverts are a critical component of modern infrastructure, built under roads, railways and civil developments to manage water flow, prevent flooding and protect the networks that keep communities connected.
At Vula Concrete, we are proud to be part of that evolution.
Every culvert we manufacture is precision cast at our state of the art Donkerhoek facility under highly controlled conditions, using steel reinforcement engineered to handle complex load factors. Manufactured to SANS specifications and CMACS approved, our culverts are built to perform reliably for decades under the most demanding conditions.
Available in multiple sizes, with stock on hand and production capacity that has more than doubled following our recent investment in advanced manufacturing technology, we have the product, the quality and the availability to meet your project requirements without delay.
The infrastructure of tomorrow deserves the very best. That is what we build every day.
π +27 11 422 2700
π§ [email protected]
π www.vulaconcrete.com
π’ Bolton Street, Benoni, South Africa, 1501
High-quality precast concrete products for stormwater, sewer, and civil works. Custom designs, timely delivery, and 40+ years of trusted expertise in SA.