When it comes to engineering, fabrication, and construction projects, location matters more than many realise. For businesses and developers across the South West, having steel processing facilities right here in Cornwall offers huge advantages — from faster turnaround times to better communication and sustainable logistics. At Hewaswater Engineering, we’ve built our reputation on combining national-level capability with local service. Here’s…
In today’s fast-moving industrial landscape, reliable, high-quality steel processing is more than just a support service, it’s a critical foundation for successful projects. From large-scale construction to mining, infrastructure, and agriculture, Cornwall’s industries demand steel that performs, lasts, and arrives on time. At Hewaswater Engineering, we’ve been meeting those needs for over 75 years, delivering precision steel processing services tailored…
Structural steel is at the heart of modern construction, strong, versatile, and essential for everything from agricultural sheds to large-scale industrial complexes. But in coastal regions like Cornwall, protecting that steel is not just a best practice – it’s a necessity. At Hewaswater Engineering, we combine precision shot blasting with high-performance paint systems to dramatically extend the life of structural…
Featuring a selection of photos of a dewatering tank we recently made for Imerys Minerals.

