Welcome to Armstrong Building Supplies Ltd online.

Specialists in supplying quality plastics to the building industry for over 13 years. The family run business operates a fast and friendly service whatever the size of your building project. As we stock an extensive range of products in all shapes, sizes and colours we can provide FREE same day delivery within the Carlisle area.

Whether your requirements are for underground or above-ground drainage, central heating systems, copper tubing, brassware or Home Heat butane or propane gas Armstrong Plastics prides itself on the quality of service, which we feel is second to none.

Give us a call today our friendly and knowledgeable staff are there to help you get the job done as quickly simply and as cost effectively as possible.

We are not just Internet box shifters, you have an open invitation to visit our store in Carlisle, chat with our staff about your project and see all the products for yourselves. Our large premises carry a lot of always in stock items, but we are more than happy to order in specialist items or very large quantities for your needs.