Custom Lock Installation San Antonio

Custom & Specialty Lock Installation San Antonio

S.A. Locksmith & Security provides custom and specialty lock installation in San Antonio, Texas and surrounding areas including Alamo Heights, Stone Oak, The Dominion, Helotes, Converse, Schertz, Cibolo, New Braunfels, and Boerne. Unique door? Special security requirements? We install custom locks, specialty hardware, barn door locks, pocket door locks, antique-style locks, and security solutions for non-standard doors. Call (210) 348-3677.

What We Do

Not every door fits a standard lock. S.A. Locksmith & Security provides custom lock solutions for barn doors, pocket doors, French doors, double doors, Dutch doors, antique doors, vault doors, panic rooms, wine cellars, gun rooms, and non-standard commercial doors. We install surface-mount locks, mortise locks, rim locks, hook bolt locks, barn door privacy locks, pocket door cavity locks, French door flush bolts, and custom hardware from specialty manufacturers. If it has a door, we can secure it.

How It Works

Properties We Service

Barn doors, pocket doors, French doors, double doors, Dutch doors, antique doors, vault doors, panic rooms, wine cellars, gun rooms, and specialty entries.

Why Choose S.A. Locksmith & Security?

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Frequently Asked Questions

Can you install a lock on a barn door?

Yes. We install barn door privacy locks, hook bolt locks, and surface-mount latches designed for sliding barn doors.

How do you lock a pocket door?

We install cavity locks (mortise locks that fit inside the pocket door cavity) with a hook bolt and turn piece.

Can you secure French doors?

Yes. We install flush bolts on the passive door and a deadbolt on the active door for full security.

Do you work on antique doors?

Yes. We install period-appropriate hardware and can adapt modern security to antique doors without damaging them.

How much does custom lock installation cost?

Custom installations vary widely — $75-$500+ depending on complexity. Call (210) 348-3677 for a quote.

Request a Locksmith

S.A. Locksmith & Security is a full-service, 24/7 locksmith located in San Antonio serving the greater SA area. No project is too big or too small — call us anytime for a free estimate.

📞 (210) 348-3677

We Accept All Major Credit Cards

S.A. Locksmith & Security — Licensed (LIC# B18010), Insured, BBB A+ Accredited. Serving San Antonio since 2009 with a 90-day warranty on all work. No-damage guarantee. Average response time under 20 minutes. 10% Military & Veteran Discount — show valid military ID at time of service.

Need Custom Lock Installation in San Antonio?

Contact S.A. Locksmith & Security for professional residential locksmith service. Licensed, insured, and available 24/7.