

The group consists of 3 geographically defined core regions, the North East, West and North West. Within each region businesses are grouped by product types. PPG Projects specialise in the manufacture of precast concrete products and forms part of the North West region with a focus on the production of construction minerals including aggregates, asphalt and contract services.
With locations in East Anglia, the East Midlands, the North West and London we supply a wide and diverse range of industries, ranging from house builders and agriculture through to sea defences and car parks contractors. Our companies are some of the most experienced and innovative in the industry with some operating for over 70 years, while others hold a number of exclusive patent licenses on their market leading products.
The SigmaRoc group are committed to sustainability and dedicated to Environmental, Social and Governance matters. SigmaRoc have implemented a series of specific policies, which are fully embraced by all the companies operating within the PPG Projects group.