A laminating machine can cost anywhere from $50 to $5,000, depending on the features and quality you need. For basic home use, an inexpensive laminating machine that can handle small projects will do the trick. If you need to laminate large documents or photos or need professional-quality results, you'll need to invest in a higher-priced machine. Some laminating machines can also bind documents, adding another layer of protection and making them easier to store.