Priority Building Supplies
Big Brands, Low Prices

Promotions, Vouchers and Offer Codes

We always want to give you the best possible deals on all our products, which is why we run regular offers and monthly promotions. We’ve detailed this month’s promotions and any ongoing offers below so you can be up to date with our fantastic deals, bundles and price drops!

We even run regular promotions for amazing boiler discounts - so you can get the best possible price on everything from small bundles through to big items.

We offer a range of deals on heating, plumbing, tools, materials, smart home and decorating products. These include money-saving bundles, price discounts and ongoing vouchers for a range of products.

Take a look at our latest offers, deals, bundles and discounts; double-check the details to ensure the best possible price!

Latest Heating Offers

Free Electrolytic Scale Reducer worth £32.99 (inc. VAT) with all eligible Worcester Boilers

A free Sentinel Electrolytic Scale Inhibitor 15mm (product ID: PBSALI15) is on offer with a selected range of Worcester boilers. Eligible products are clearly marked with a promotion box on the product page.

To qualify for the free inhibitor you must add both an eligible boiler and the inhibitor to your shopping basket. The discount will automatically be applied at the checkout if an eligible boiler is present.

Only one free scale reducing kit will be offered per boiler. You can order multiple boilers in the same order and be eligible for more than one free descaler kit.

This promotion is only valid as stocks last; this promotion will cease once all units of Electrolytic Scale Reducer 15mm (code: PBSALI15) are out of stock.
 

Got any questions? Our customer service team will be happy to help!