Building Supplies in Derry

The W & J Chambers business was set up in 1935 by Mr. John Chambers. During 1960's the business was taken over by Mr. Will Chambers. During the 1980's, the business was joined by Will's sons all of whom play an active role in the firm today. The business was initially founded to produce concrete blocks,

Northstone (NI) ltd, headquartered in Dunmurry, Belfast has a business portfolio which includes technically demanding construction projects, as well as the production of quality building materials and utility access chambers. Northstone has three divisions which focus on specific market sectors. These

Hasson Concrete Products was founded by Thomas Hasson. With over twenty five years knowledge in the concrete industry he has developed a unique understanding of concrete solutions. We manufacture a huge array of quality concrete products for national distribution and provide for new build and renovation,