Interior Door Installation

Interior doors are one of those details that most homeowners do not think about until they become a problem — a door that sticks, swings incorrectly, or simply looks dated and out of place with the rest of a freshly updated interior stands out in ways that are hard to ignore once you notice them. At Home Pros STL LLC, we provide expert interior door installation services to homeowners throughout St. Louis, St. Charles, and Jefferson County, Missouri, delivering properly fitted, smoothly operating doors that complement the style and finish quality of your living spaces. Whether you are replacing a single damaged door, updating every interior door in your home as part of a larger renovation, or installing new doors in a freshly framed space, we bring the craftsmanship and attention to detail St. Louis homeowners deserve. Every door we install is hung correctly, operates smoothly, and is finished to a standard that integrates cleanly with the surrounding trim and architecture of your home.

Our interior door installation process covers everything from careful removal of the existing door and hardware through proper fitting, shimming, and hanging of the new door unit with correct reveal, swing clearance, and latch alignment throughout. We work with a wide range of interior door styles and configurations including hinged passage doors, privacy doors, closet doors, barn doors, and bifold systems suited to the diverse layouts and design preferences found in St. Louis area homes. Proper fitting is everything with interior door installation — a door that is not hung correctly will never operate smoothly regardless of the quality of the door itself, and we take the time to get every measurement, shim, and hinge placement right before the hardware goes on. Every installation we complete is checked for smooth operation, proper latch engagement, and consistent reveal before we consider the job finished.

Interior door installation in older St. Louis homes frequently involves out-of-square openings, settled framing, and non-standard rough opening dimensions that require careful fitting and adjustment work beyond what a straightforward new construction installation would demand. Our background in residential repair and structural framing gives us the practical experience needed to navigate these conditions and deliver a properly functioning installation regardless of the quirks and imperfections common in Missouri's older residential housing stock. We are licensed, insured, and EPA Lead-Safe Certified, which is particularly important when working in older St. Louis, St. Charles, and Jefferson County properties where existing painted surfaces around door frames and trim may contain lead that requires safe identification and handling during removal and replacement work. Our team approaches every interior door installation with the patience and precision that quality finish carpentry demands.

Interior door installation costs vary depending on the number of doors, the door styles and materials selected, and the condition of the existing openings and framing throughout your home. We provide free on-site estimates so homeowners always have a clear and accurate understanding of their project scope and investment before any work begins. New interior doors are one of the most impactful and cost-effective finish upgrades you can make to your home, instantly improving the look, feel, and functionality of every room they serve. Contact Home Pros STL LLC for a free estimate and let our experienced team deliver the smooth, professionally installed interior doors your St. Louis area home deserves.