Insulating your floor can be a great way of keeping your property warm. It is most common for homes to only have their ground floor insulated.
Older homes are most likely to have suspended timber floors.
If you have air bricks or ventilation bricks on the outside walls of your house that are below floor level, you probably have a suspended timber floor.
If you have a basement or cellar beneath your house that you can get into safely, take a quick look down there to see what type of floor you have. If the floor is a suspended wooden floor, you will be able to see wooden joists and the undersides of the floorboards, if you are still not sure you can phone us on 0800 111 4553 and we can advise you on what to look for.