When a sliding door lock has worn past the point of repair, we replace the full mortise lock and strike set with a properly fitted match, and can recommend an upgraded security option if you want more than the original hardware offered.

We measure your existing mortise pocket and handle set, source a properly fitted replacement lock, and install and key it to match your preference. The strike plate is reset to the door's exact resting position so the new lock engages smoothly on the first try.
You're matched with a technician covering your area, available around the clock.
You'll know the scope of work and the cost before any repair begins.
We identify the actual cause before recommending a repair — no guessing, no unnecessary parts.
We fix what can be fixed. Full replacement is the last option, not the first one we reach for.
Our technicians carry OEM-compatible rollers, tracks, and lock hardware to most appointments.
The large majority of repairs are completed in a single appointment.
In nearly all cases, yes — sliding door mortise locks follow standard sizing. We confirm fit before ordering.
Yes, several upgraded mortise locks and auxiliary security pins are available and we're happy to walk through options.
We can match keying where the hardware supports it — ask your technician during the estimate.
Full name, phone, and ZIP code are all we need to get a technician moving. Everything else is optional.