
Choosing the Right Deadbolt for Your Exterior Door
Not every exterior door calls for the same lock. A standard single-cylinder deadbolt works well on most solid-core entry doors, but it is not the right answer for a metal door frame, a door with decorative glass panels nearby, or a door that has already been compromised by an attempted forced entry. Our technicians assess the door material, frame condition, hinge placement, and existing hardware before recommending a lock grade. Grade 1 deadbolts — the highest residential rating from ANSI — are what we recommend for primary entry doors throughout Henrico County, particularly in areas like Lakeside and Dumbarton where older housing stock can mean softer wood frames that benefit from reinforced strike plates alongside a solid deadbolt.
For doors that sit flush inside a rabbet cut into the frame — common on metal security doors and some older wood entries — a jimmy proof deadbolt installation is often the stronger choice. Rather than projecting a bolt into a strike plate, this style interlocks with the frame itself, making prying attacks significantly less effective. We also work with mortise lock systems, which combine a deadbolt, latch, and sometimes a privacy function inside a single pocket mortised into the door's edge. Mortise lock work requires removing more door material and precise fitting, but the result is a lock that is deeply integrated into the door rather than surface-mounted — a meaningful upgrade for Henrico homeowners who want commercial-grade security on a residential door.



