Dam walls that last. And last.
We design and construct customized arch dams, gravity walls, and reinforced concrete earth dam outlets. Our oldest dam still in operation was built in 1968.
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I had a 30 meter concrete dam built by TGC in 2006. It has seen my farm through some of the worst floods and droughts I’ve experienced in my lifetime. And it still looks like new after 12 years!
Wimpie steenkamp, farmer, warden district
In 65 years, we have never lost a weir to flooding, breakage or other damage.
Designed to manage water on any scale, our weirs are an indisputable asset to our clients.
Invest in water security today.
Featured Water Retention Projects
8 meter high and 50 meter long arch holding dam and accompanying pump station designed and constructed for Sparta Feedlot, a major South African meat supplier.