Channel letters ordered online can save a significant amount of money for business owners looking to install illuminated signs, but are prohibited by the cost of having a local sign shop custom make and install them. These custom channel letters are made from a cast-pour process which means fast and consistent production that insures durability and high quality. The face snaps onto the can of the channel letter to keep water and grime out and lends simple maintenance when needed. These may not be the cheapest channel lettering options on the market, but they are less expensive than some complete sign packages from sign shops, and are guaranteed for life so you won't have to buy channel sign letters again for the life of your business.