J P Westall Limited is a firm of plumbing and heating engineers, serving the needs of the residents and businesses of Northumberland and County Durham since the 1930s. As you would expect, we are accredited to all relevant standards and approved installers of all major boiler brands, so you are in safe hands and assured of a high quality job when you choose Westalls. You are also in very good company – our customer base extends to over 10,000 properties from around the region, and from tiny cottages to stately homes, schools, offices, hotels, etc.

& Services




  • I’d like to say a big thank you to Graham for coming out to check our gas supply for us. The heating and hot water went off and I was unable to figure out why. We live at the top of a very rough track and the conditions were poor when he came out, he couldn’t get his van up to us as it was so icy so he left it at the bottom and walked up to sort the issue for me. I have a baby and young child so am so grateful he went the extra mile to ensure I had heating! I can’t fault Westalls at all, Graham was here within an hour of me contacting them. I will definitely be using your services again in the future! Thank you

    AM – Hedley