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As South Wales leading supplier of building materials to the trade and DIY market, we offer a comprehensive range of bricks, blocks, aggregates and lintels from all the leading manufacturers. We have extensive stocks of timber, and offer a full range of sheet materials, including chipboard, plywood and MDF.

Building supplies


We offer a wide range of both 'Decorative' (e.g. Slate, Cotswold Chippings etc.), and 'Base' (Building Sand, Ballast etc) aggregates.

Decorative aggregates

At Denman & Sons we pride ourselves on our level of customer service. We want to build a relationship with you the customer that will last for many years. We offer competitive pricing, efficient delivery service and helpful, knowledgeable staff. If we haven't got a product in stock, please ask and we’ll get it!


With our fleet of specialist delivery vehicles, we can deliver to your door promptly and efficiently using our crane or tipper lorries. Whichever suits your needs best. Generally we can deliver to most areas the next working day, or if you place your order early enough, maybe even within a few hours!

Our services

Daily delivery service

Why choose us?

Looking for concrete? Contact us today on


01443 875 566


01495 21 31 40  

decorative-aggregates wood-chippings

 Bulk Sand/Aggregates

 Concrete Blocks




 Natural Stone Paving

 Hanson Cement