A good place to start is with your ceiling, and you should have a look online to find the best suspended ceiling tiles suppliers in your local area. You should never accept the price that you are given by the first supplier, and should instead look around to see if there is another local supplier who might be able to give you a better deal. Even if you can only save a small amount of money on each of the things that you purchase, it will all add up to a large amount by the time you have done up the whole of your home. This kind of research will be well worth the time taken in the long term.