About Us

Cast Iron UK Ltd is one of the UK’s leading distributors of Cast Iron Rainwater and Soil systems to all sectors of the building and construction industry. Located in Halifax, West Yorkshire all our products are manufactured and supplied direct from a UK Foundry, Hargreaves Foundry also based in Halifax, West Yorkshire.

Cast Iron UK Ltd, originally founded from a relationship with Hargreaves Foundry over many years. Our Sales Director Paul Laycock, started his working career with Hargreaves over 20 years ago, he then went on to become their Rainwater Sales manager. This unique working relationship allows Cast Iron UK to offer the most extensive knowledge and expertise along with a friendly knowhow service. Our Industry leading knowledge, experience and skill set, differentiates Cast Iron UK from all other suppliers.

Cast Iron UK Ltd are specialists in supplying the most extensive range of Cast Iron Rainwater and Soil Systems. These systems are manufactured to the British & European Standard BS460, BS416, BS EN877.  As a preferred cast iron merchant and supplier, we are honoured and proud to support many of the UK’s leading Architects, Specifiers, Building Contractors, Heritage and Conservation teams.

Cast Iron UK Ltd supply direct to both Trade & Public.

Services offered

  • Quotations
  • Product & Installation advice
  • Architectural & Plan drawings take-offs
  • Roof calculations & Flow rate information
  • Site visits & Surveys (Location and site safety dependant)

We have the ability to work from all types of information including photos, original sample castings, scaled drawings and architectural plans.

Cast Iron UK welcomes all enquiries, please email [email protected] or phone 01422 868 200.


Our ethos is simple, to offer exceptional cast iron quality products at the most competitive price within the UK market. We believe all customers deserve to purchase with confidence, they should expect to receive the very best quality and service for their money. Cast iron is known for its life expectancy, choosing the right product and supplier is essential. A good quality casting should last a life time.