Michael Wallis

Aggregate Industries Ltd. supplies construction and building materials. Its products include asphalt, ready-mixed and precast concrete products. The firm also offers paving, contracting, and soil remediation services. The company is headquartered in High Wycombe, the United Kingdom.

Tarmac Trading Ltd. produces and supplies building materials and construction products. The firm offers aggregates, asphalt, contracting and maintenance products, blocks and mortars, cements, limes, concrete and screed, and tools and services. The company was founded in 1903 and is headquartered in Wolverhampton, the United Kingdom.

Thomas Vale Construction Ltd. provides construction services. It engages in building, refurbishing, and maintaining residential homes and educational facilities. The firm specializes in steel piling works relating to river crossings, abutments, and deep excavations in canal diversion. The company was founded in 1869 and is headquartered in Stourport-on-Severn, GB.

Promanex Group Ltd. provides construction and engineering support services. It offers support services to organizations in both the public and private sectors. The firm also provides services to the water industry. The company was founded by Mark Robert Dixon in 1996 and is headquartered in Maidenhead, the United Kingdom.

Part of Heidelberg Materials AG, Pioneer Concrete (U.K.) Ltd. is a British company that manufactures concrete. The company is based in South Harrow, UK.