Upgrade your home's security with our range of quality parts. Whether you need chamberlain storm door parts, or a gatehouse entrance handleset, our vast selection caters to a multitude of needs. Restore functionality with garage door handle replacement parts or enhance your entry with garage screen door parts. Our inventory boasts assortments from top-tier brands like Larson, Pella, and Chamberlain, so you're assured of a perfect fit for storm door replacement parts or security door replacement parts. Choose from gatehouse security doors parts or grisham security door replacement parts for a fortified entrance. Iron security door replacement parts add strength and durability, even in the most demanding environments. As leading security door parts suppliers, we're dedicated to providing high-quality replacement screen door parts to maintain the integrity of your home's safety systems.

Note:  Parts to be installed by authorized installers only


If you have a broken garage door or gate, you've come to the right place! We carry a wide selection of parts from garage door opener and Elite gate operator parts to swing gate hinges, all offered at wholesale prices. Our products include parts for some of the biggest names in the industry, like Liftmaster, Chamberlain, Sears Craftsman, Genie, Sentex, Miracle Arms, DoorKing and more. We also have parts for commercial door openers and phone entry systems, and you'll even find garage door operator owners manuals for both Chamberlain and Liftmaster at the bottom of this page. If you can't find what you need, just ask us! We're happy to help. Garage doors and gates are big, heavy, and can be dangerous when broken, so parts should always be installed by authorized installers. This not only saves you time and hassle, but it is also safer for you and your family. Proper installation of parts is critical to how your equipment works, and improper installation can be even more dangerous than broken equipment. Saving a little bit of money isn't worth your family's safety. At Gatehouse Supplies, we're here to serve you. We've been in business since 2003, and we specialize in high-quality, brand name equipment for your garage door and/or gate. We offer the same quality with our parts as we do with our equipment: we only offer the best. So, even if you're looking for pedestrian door or sliding gate hardware, we've got what you need. Take a look at our available parts, and if you don't find what you need here, contact us! We'll help you find the part you need at a price you can afford.