Commercial Locksmith for Metro Detroit Businesses
Master keys, storefront locks, exit devices and access control.
- 24/7 emergency service
- Upfront quote before work
- Fully mobile — we come to you
- ID verified every job
From Big Beaver office towers in Troy and Southfield to shops on Main Street and light-industrial buildings along I-75 and Mound Road, businesses need locks that hold up to heavy daily use and work with fire code. Metro Detroit Locksmith services and installs commercial-grade hardware, key systems and access control.
When an employee leaves with a key, we can rekey the affected doors the same day — or design a master key system so it never becomes a building-wide problem again.
What's included
- Master key systems and restricted keys
- Storefront and aluminum door locks
- Panic bars and exit devices
- Door closers and hinges
- Mortise and cylindrical lever locks
- Keypad and access control systems
- File cabinet, desk and mailbox locks
- After-hours business lockouts
Signs you need commercial locksmith
- An employee left without returning keys
- Your storefront lock or closer is failing
- You need panic hardware to meet code
- You want to control who can access which rooms
How it works
Site survey
We review doors, hardware and who needs access where.
Plan
You get a written plan and quote for keying and hardware.
Install
Work can be scheduled after hours to avoid disruption.
Document
Key schedules are recorded so future changes are easy.
Commercial Locksmith near you
Available throughout Oakland County and Macomb County. Choose your city for local details and arrival information.
Oakland County
- Auburn Hills
- Berkley
- Birmingham
- Bloomfield Hills
- Clarkston
- Clawson
- Farmington
- Farmington Hills
- Fenton
- Ferndale
- Hazel Park
- Huntington Woods
- Keego Harbor
- Lake Angelus
- Lathrup Village
- Madison Heights
- Northville
- Novi
- Oak Park
- Orchard Lake Village
- Pleasant Ridge
- Pontiac
- Rochester
- Rochester Hills
- Royal Oak
- South Lyon
- Southfield
- Sylvan Lake
- Troy
- Walled Lake
- Wixom
Commercial Locksmith FAQs
What is a master key system?
A master key system lets each person carry one key that opens only the doors they need, while managers carry a master key that opens everything. It makes rekeying after turnover much simpler.
Can you work after business hours?
Yes. We are available 24/7 and can schedule commercial installs before opening or after closing.
Do you service panic bars and door closers?
Yes. We repair, adjust and replace exit devices and door closers on commercial doors.
Get a free quote
Call or text us and a short description of what you need. Include your vehicle's year, make and model for car keys. You'll get a firm price right away, 24/7.
You may also need
Access Control Systems
Keycards, fobs and keypads you can manage without rekeying.
Learn more →Lock Rekeying
Old keys stop working; your existing hardware stays in place.
Learn more →High-Security Locks
Pick-resistant cylinders and keys that cannot be copied without authorization.
Learn more →Safe Opening & Installation
Forgotten combinations, dead keypads, repairs and bolt-down installs.
Learn more →Locked out or need a key? We're on the way.
Call or text any time — day or night. You get a clear quote before we start.