Residential Lock Installation: Exterior Doors, Interior Doors, and Everything Between
Exterior doors carry the heaviest security load in any Montgomery home. A properly installed deadbolt — ideally an ANSI Grade 1 unit from a reputable manufacturer such as Schlage or Kwikset — paired with a quality mortise lock or a reinforced strike plate can be the difference between a door that holds and one that gives way under pressure. Our technicians assess the door thickness, frame condition, and existing bore pattern before recommending hardware, so nothing is forced into a mismatched prep hole. Where the door prep is correct, we aim for completely damage-free installation; where reinforcement is needed, we explain exactly what and why before proceeding.
Interior door lock installation is often overlooked but matters for privacy rooms, home offices, and rooms housing valuables. We install privacy sets, keyed interior locks, and passage hardware across the full range of interior door styles common in older Montgomery-area colonial and craftsman homes. Whether you need a simple door knob lock swapped on a bedroom or a keyed deadbolt added to a basement utility room, the same trained, insured technician who handles your exterior work can address the whole house in a single visit — saving you time and repeated scheduling.
