
Omsay Construction & Civils is a premier civil engineering firm based in Centurion, South Africa, specializing in bulk earthworks, concrete structures, road rehabilitation, and underground utilities. With 9 years of industry experience, we deliver infrastructure projects that stand the test of time — safely, efficiently, and to the highest quality standards.
From new road construction to full-depth rehabilitation, our experienced teams deliver durable, high-performance road networks for municipal governments, property developers, and commercial clients across Gauteng and beyond.
We execute large-scale bulk earthworks, concrete foundations, structural concrete, and underground utility installations. Our large plant holding ensures project continuity and capacity for projects of any size, from small developments to major infrastructure.
We combine technical expertise, modern plant equipment, and an unwavering commitment to safety and quality. Our team delivers successfully on time, within budget, and to the highest standards — every time.
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