Precast Concrete Products

At McDonald Concrete Group, we supply a wide range of precast concrete products built tough for New Zealand’s rural, civil, and infrastructure needs. Whether you’re after risers, lids, inspection points, headwalls, or custom units, our precast range is designed to make installation easier and stand up to the harshest conditions.

Manufactured right here in Whanganui, our concrete components are precast to exacting standards using high-strength materials. We work with contractors, councils, farmers, and builders across the North and South Island to deliver reliable, long-lasting solutions for stormwater management, drainage systems, and effluent fields.