Carpet Underlay

Compare carpet underlay from Tredaire, Duralay, Cloud 9, Wilsons and Renu. Explore budget underlay, luxurious and comfortable options and underlay for sound reduction, then use the filters to compare thickness, material, tog and intended use.

Buying by the roll: check the coverage shown on each product. Divide the area you need, including your fitting allowance, by the roll coverage and round up to a whole number of rolls. The per-m² price helps you compare; the roll price is the amount you pay for each roll.

For underfloor heating, choose a suitable low-tog underlay and check that the combined carpet and underlay tog meets your heating system manufacturer’s requirements. Need it quickly? Browse next-day underlay and check the product’s order cut-off and delivery details.