Johanna O'Driscoll

Tarmac Services Ltd. provides construction materials and services. It manages cement and lime, aggregates, ready mix concrete, asphalt and asphalt surfacing, maintenance services, and waste services businesses. The company has offices in Bellshill, Brighton, Bristol, Buxton, Cardiff, Chester-le-Street, Derby, Ferryhill, Greater Manchester, Hertford, Ipswich, Leeds, London, Nottingham, Preston, Reading, Solihull, Syston and Walsall. Lafarge Tarmac was founded on January 7, 2013 and is headquartered in Birmingham, the United Kingdom.

GRS Roadstone (Holdings) Ltd. provides construction materials and recycled products. The company is headquartered in Nuneaton, the United Kingdom.

Founded in 1937, East Coast Slag Products Ltd. is a building materials provider. The company is based in Solihull, UK.

Construction Products Association engages in promoting the business of construction product manufacturers and distributors. The company is headquartered in London, the United Kingdom.

Founded in 1981, Cambrian Stone Ltd. is a quarrying British company that specializes in ornamental and building stone, limestone, gypsum, chalk, and slate. Part of PLC Nominees (Pty) Ltd., the company is based in Solihull, UK.

Part of CRH Plc, Tarmac Caledonian Ltd. is a British company that supplies aggregates, concrete, and concrete blocks. The company is based in Bellshill, UK. Tarmac Caledonian was founded in 1997.

Part of PLC Nominees (Pty) Ltd., Tarmac (South Western) Ltd. is a British company that engages in querying and manufacturing concrete aggregates. The company is based in Solihull, UK. Tarmac (South Western was founded in 2000.

Mineral Products Association Ltd. is a trade association for the aggregates, asphalt, cement, concrete, dimension stone, lime, mortar, and industrial sand industries. The private company is based in London, UK, and has subsidiaries in the United Kingdom. The British company's website provides information on the industry overview, essential materials, extracting minerals, sustainable solutions, quarries and nature, careers, and partnerships. The company was founded in 2009, and Jon Prichard has been the CEO of the company since 2022.

Part of Holcim Ltd., Tendley Quarries Ltd. engages in extraction, coating and sale of limestone and other aggregates. The company is based in Cockermouth, UK.

Part of CRH Plc, Tarmac Leasing Ltd. is a British company that leases industrial machinery. The company is based in Solihull, 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.

R. W. Aggregates Ltd. is an investment holding British company founded in 1996. The private company is based in Solihull, UK. The company's main function is to hold investments.

Founded in 1973, Hopkins Concrete Ltd. is a subsidiary of CRH Plc. The company is based in Wincanton, UK. The British company manufactures ready mix, concrete pumping, and blocks.

Part of CRH Plc, Dolphin Hotel (Wincanton) Ltd. operates hotels. The company is based in Wincanton, UK.

Britannia Aggregates Ltd. was founded in 1988 and engages in the mining of gravel, sand pits, clays, and kaolin. The joint venture company is based in Gravesend, UK.

LAL-GRS Ltd. is a British company that provides landfill services. The joint venture company is based in Birmingham, UK. The company was founded in 2004.

Part of CEMEX SAB de CV, Island Barn Aggregates Ltd. is a British company that engages in operating sand, gravel pits and dredges. The company is based in Birmingham, UK. Island Barn Aggregates was founded in 1980.

GRS Roadstone Ltd. produces and supplies construction aggregate and waste removal services. Its products offers primary and recycled materials, decorative gravel and chippings, welsh slate, pebbles and cobbles, de-icing products, drainage solutions, limestone, playground products, and rail products. The company is headquartered in Nuneaton, the United Kingdom.

Part of PLC Nominees (Pty) Ltd., National Road Planing Ltd. is a British company that provides asphalt contracting services. The company is based in Solihull, UK.

Part of CRH Plc, J B Riney & Co. Ltd. is a British company that provides civil engineering services. The company is based in London, UK. The company was founded in 1978 by Brendan Riney. J B Riney & Co. was acquired by Tarmac Trading Ltd. on May 17, 2017.

BRUSH Electrical Machines Ltd. is a British solutions-engineering company that provides energy solutions for the power industry. The company is based in Ashby de la Zouch, UK, and has subsidiaries in the UK and Italy. The company offers a range of products and services including power transformers, switchgear, and engineering solutions. The company's focus is on delivering innovative and sustainable solutions that address grid resilience, facilitate the electrification of transport, and maximize resource efficiency. With a deep understanding of energy systems, BRUSH Group is a trusted industry partner for some of the world's leading companies. It was founded in 1910, and Christopher David Abbott has been the CEO since 2017.

Woodclay Ltd. is a wholesale gift and British homeware company founded in 1981. The private company is based in Chadderton, UK and has subsidiaries in the United Kingdom. The company is home to leading brands such as Wm Widdop, Hometime, Disney, Bambino, Amore, Juliana, Rhythm, Best of Breed, Harvey Makin, Sophia, and more. Woodclay has won the Best Giftware Supplier to the Trade award and is a cutting-edge homeware and gift supplier for any occasion.

Part of Albion JVCo Ltd., Albion Holdco Ltd. is an investment holding British company. The company is based in London, UK. Founded in 2021, Albion Holdco functions as an investment holding company.

Pipe Holdings Plc is a holding company, which engages in holding external debt and holds investment properties. The firm’s main risks are the interest rate risk and liquidity risk. The company was founded on June 15, 2004 and is headquartered in Leeds, the United Kingdom.

Aggreko Generator Rentals Pty Ltd. supplies power generators and temperature control equipment. The firm offers cooling rentals, heater rentals, dehumidifier rentals, energy storage, solar-diesel hybrid, fuel management systems, and power stations. The company was founded on October 15, 1980 and is headquartered in Melbourne, Australia.

Part of CRH Plc, Tarmac Minerals Ltd. operates as a British dormant company. The company is based in Solihull, UK.

Tarmac Holdings (THL) Ltd. provides business support services. The private company is based in Solihull, UK.

Part of CRH Plc, CRH Investments (UK) Ltd. is a British company that functions as an investment holding company. The company is based in Birmingham, UK and was founded in 1943.

Part of Agesca Nederland NV, Blue Circle Properties Ltd. operates as a British non-trading company. The company is based in Solihull, UK.

Founded in 1955, Tarmac Industrial Products Ltd. is a British company that functions as an investment holding company. Part of PLC Nominees (Pty) Ltd., the company is based in Solihull, UK.

Telford City Technology College Trust Ltd. is a private company that provides secondary education services. The company was founded in 1989 and is based in Telford, UK.