W. J. Brett

Part of Robert Brett & Sons Ltd., Capital Concrete Ltd. is a manufacturer of concrete products. The company is based in Aylesford, UK. The British company was founded in 1909. The CEO is Luke Smith.

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.

Robert Brett & Sons Ltd. provides waste management, engineering, and construction services. It also provides mineral extraction, processing and supply of materials for use in the construction and civil engineering industries. The company was founded by Robert Brett in 1909 and is headquartered in Canterbury, the United Kingdom.