Commercial Locksmith

Commercial Rekeying & Master Key Systems

Businesses change staff, tenants, and access needs far more often than homes do — which is why commercial rekeying and master key systems are two of the most valuable services we provide to offices, retail storefronts, and multi-tenant buildings across the Highland Lakes region.

Commercial rekeying

Rekeying a business after an employee leaves, a lease changes hands, or a tenant moves out is a fast, affordable way to make sure old keys no longer work — without replacing every lock in the building. It's a standard part of good security hygiene for any business with staff turnover, and it's far cheaper than the cost of a break-in traced back to a key that should have been retired.

Master key systems

A master key system uses locks that respond to both an individual key, which opens one specific door, and a master key, which opens some or all doors in the building. This lets an owner or manager move freely through a property while employees, tenants, or departments only have access to the areas relevant to them. Systems can be designed with multiple tiers — a grand master key for ownership, sub-master keys for department heads or building managers, and individual keys for staff or tenants — so access scales cleanly as a business or property grows.

We design master key systems for single businesses with several interior doors, multi-tenant office or retail buildings where each tenant needs an individually keyed space, and property managers overseeing several standalone buildings who want one key that opens all of them for maintenance access.

Frequently asked questions

How is a master key system different from just giving everyone the same key?

A shared single key gives everyone access to everything — if one key is lost, every door is compromised. A master key system lets you assign individual keys to specific doors or areas while a separate master key opens more (or all) doors, so a lost staff key doesn't compromise the whole building.

Can you design a master key system for a building with multiple tenants?

Yes. This is one of our most common commercial requests — each tenant gets a key to their own space, while property management retains a master key for common areas and maintenance access.

What does commercial rekeying typically cost compared to replacing all our locks?

Rekeying is generally significantly less expensive than full hardware replacement, since it reuses your existing lock bodies and only changes the pinning. We'll give you a clear quote based on your number of doors and lock types before starting.

Need Commercial Rekeying & Master Key Systems help right now?

Call for a same-day quote. After-hours emergency dispatch is available 24/7 at our after-hours rate.

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