★ 24-Hour Locksmith Sioux Falls, SD Family-owned since 1911
605-334-5411
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Commercial Locksmith

From a corner shop to a multi-tenant building, we keep your business buttoned up with hardware that holds up and key systems that make sense.

What we handle

Running a business means a lot of doors, a lot of keys, and a lot of people coming and going. We design master key systems that give the right people the right access, and nobody else, plus the heavy-duty hardware to back it up. Commercial-grade locks, exit devices, and door closers that survive years of daily traffic.

Employee just left on bad terms? We’ll rekey before they’re out of the parking lot. Building a new buildout? We’ll spec the hardware to code. We’ve been the locksmith local businesses call for generations.

Built for business

  • Master key & sub-master systems
  • Commercial-grade rekeying
  • Panic bars & exit devices (ADA / fire code)
  • Door closers & heavy-duty hardware
  • High-security & restricted keyways
  • Keypad, fob & access-control entry
  • File cabinet, desk & mailbox locks
  • Scheduled maintenance & lock repair
How it works

Simple as it should be

No runaround, no pressure. Just the help you called for.

Step 1

Walk the building

We'll look at your doors and how your people move, then recommend a system that fits how you actually work.

Step 2

Plan the keys

You get a clear master key plan (who opens what) and a quote with no surprises.

Step 3

Install & support

We fit the hardware, hand over labeled keys, and stay on call when things change.

More we do

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Secure your business

Locked down, not locked up.

Call the shop and let's map out your master key system.

Call the shop605-334-5411
Call 605-334-5411