Jonathan Fisher

Maen Karne Aggregates Ltd. supplies and produce aggregates, concrete blocks and waste removal services. Its products include primary and secondary aggregates, flowing screed concrete blocks and ready mix concrete. The firm offers transport, bagging, concrete books, builder merchant and environmental. Maen Karne Aggregates was founded by Julian Chenoweth and is headquartered in Newquay, the United Kingdom.

Part of GRS Bagging Holdings Ltd., GRS (Bagging) Ltd. is a British company that manufactures and distributes bagged aggregates. The company is based in Nuneaton, UK.

Part of GRS Production & Logistics Holdings Ltd., GRS Production & Logistics Ltd. is a British company that provides packing and logistics services. The company is based in Nuneaton, UK.

GRS Roadstone Group Ltd. operates as a supply chain company for sourcing, production and transportation of construction materials. The company was founded on April 29, 2014 and is headquartered in Nuneaton, the United Kingdom.

Part of GRS Roadstone Group Ltd., S Walsh Holdings Ltd. is a holding British company that operates subsidiaries engaged in various services such as land restoration, marine and road transportation, earthworks, environment management, remediation, recycling, and logistics management. The company is based in Nuneaton, UK and was founded in 2013.

S. Walsh & Sons Ltd. provides construction services. It offers building services, earthmoving management and excavation, site environment management, construction logistics management, construction aggregate, construction management, waste management, construction site security management, reservoir and golf course construction, construction remediation and recycling, marine management, and rail management services. The company was founded by Sean Walsh and is headquartered in Brentwood, the United Kingdom.

Founded in 1968, GRS Earth Solutions Ltd. is a subsidiary of Galliford Roadstone Ltd. Part of the management, the British company produces and markets construction materials and related transport services. The company is based in Nuneaton, UK. GRS Earth Solutions was acquired by Galliford Roadstone Ltd. management on February 01, 1997 for $4.16 million.

Part of Holcim Ltd., RFS Works Ltd. is a British company that provides rail freight transportation services. The company is based in Markfield, UK. Founded in 2015.

Part of GRS Roadstone Group Ltd., Maen Karne Concrete Products Ltd. is a supplier of concrete products. The company is based in Newquay, UK and was founded in 2010.