About Castle Composites Ltd
At Castle Composites, we are a business with a proud history of delivering excellent levels of service and innovative product solutions for our customers since our launch in 1998.
The company was formed in 1998 with the initial purpose of manufacturing GRC Promenade Tiles. We have sales of over 4m in that product line to date, a clear indicator of sustained quality.
The company remains a family-owned business with a focus on delivering value for our customers.
Castle Composites is quality assured as per ISO 9001:2015, ensuring strong customer focus, continual improvement, and quality management throughout the business.

