Dallas, Texas, USA 
Commercial locksmith
Commercial Lock Installation in Dallas, TX
Texas Locksmith Pros is a mobile commercial locksmith for Dallas businesses. We install, rekey, repair, and replace commercial locks, and set up high-security, IC-core, master key, panic bar, and door closer systems, all at your property.
Get a commercial lock quote
Our Dallas locksmith services
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Commercial lock service
Commercial Lock Installation in Dallas
Opening a new location or replacing locks that are worn out? We install commercial-grade hardware selected for the doors, traffic, and access your business needs.
Texas Locksmith Pros provides commercial lock installation in Dallas for offices, retail stores, restaurants, warehouses, and managed properties. Our technicians bring the commercial door and keying experience to secure a new space, replace worn hardware, or upgrade the locks across an occupied building.
We install cylindrical, mortise, deadbolt, storefront, and interchangeable-core hardware on wood, hollow-metal, and aluminum doors, for a single entrance or a whole property, from tenant build-outs and lease takeovers to locations being prepared to open.
- Grade 1 and Grade 2 locks for high-traffic doors
- New installs, upgrades, and multi-door projects
- Mul-T-Lock, Medeco, Schlage Commercial, and Adams Rite
Serving Dallas businesses
Mobile Commercial Locksmith in Dallas
Texas Locksmith Pros is a fully mobile commercial locksmith serving Dallas businesses at their properties. We provide lock installation, rekeying, repair, and replacement for offices, storefronts, restaurants, warehouses, and managed buildings, whether you need service at one location or across several sites. We serve the same areas as all our Dallas locksmith services.
- Uptown
- Deep Ellum
- Oak Lawn
- Lakewood
- Downtown
- North Dallas
- Design District
- Bishop Arts
Open Monday to Saturday
7 AM to 10 PM
Fully mobile across Dallas.
ServiceAt your business
Licensed & insured#B29700001
QuoteFree, no obligation
Rekeying
Commercial Lock Rekeying in Dallas
When staff leave, a key goes missing, or you take over a leased space, the locks may still be sound even though the keys are no longer secure.
With commercial lock rekeying in Dallas, we reset the existing lock cylinders for a new set of keys, so previous copies no longer open the rekeyed doors. When the hardware is in good condition, rekeying is a more affordable alternative to replacing the locks. We rekey office locks, storefront cylinders, commercial lever sets, deadbolts, and existing master-key systems for single businesses and multi-tenant properties.
Rekey After Staff Turnover
When an employee or contractor leaves with a key, we rekey the affected doors so the key they held no longer works.
Lost or Unreturned Business Keys
If a business key is missing, stolen, or never returned, we rekey those locks so the missing copy no longer opens them.
One Key Across Several Doors
We can rekey compatible office locks to one key or bring selected doors into an existing master-key system.
Move-In Rekey for a New Lease
Taking over a Downtown office or a storefront in Deep Ellum? We rekey the doors so keys held by previous tenants no longer provide access.
Replacement and upgrades
Commercial Lock Replacement in Dallas
Old or damaged locks that can no longer be repaired, or hardware left behind by the previous tenant? We remove it and install new commercial locks selected for the traffic, access, and security requirements of your business.
We provide commercial lock replacement in Dallas when repeated repairs have not solved the problem, hardware was damaged during forced entry, or years of traffic and weather have worn it out. We remove the old hardware and install new cylindrical locks, mortise locks, commercial deadbolts, or storefront locks. Replacement can also move a business from standard cylinders to higher-security hardware or a restricted-key system for tighter control over key copies.
Worn and Weather-Damaged Locks
We replace locks worn by heavy traffic or weather when sticking, loose levers, or the same fault returns after repair.
Storefront and Aluminum Door Locks
We replace mortise deadlatches, hook-bolt locks, and Adams Rite hardware on the aluminum and glass storefront doors used by Dallas shops and restaurants.
High-Security and Restricted-Key Upgrades
We replace standard cylinders with Medeco, Mul-T-Lock, or a restricted-key system when better protection and tighter control over copies are needed.
Repair
Commercial Lock Repair in Dallas
Key getting harder to turn, a latch missing the strike, or a lever coming loose on a high-use door? We repair the lock and the surrounding hardware causing the problem.
Commercial lock repair in Dallas takes us from Downtown offices and Deep Ellum restaurants to Design District showrooms and managed properties in North Dallas. The work ranges from worn cylinders and loose levers to faulty latches, misaligned strikes, and storefront hardware on aluminum and glass doors. We repair locks and mounting hardware that can return to dependable use, without replacing a complete lock for a fault that can be corrected.
- Sticking, jamming, and misaligned locks
- Worn cylinders, loose levers, and faulty latches
- Storefront and aluminum-door hardware
Sticking and Jamming Locks
We find out whether the sticking comes from a worn cylinder, a door that has shifted, or a misaligned strike, then repair the source of the problem.
Latch and Strike Alignment
When a door has settled and the latch no longer meets the strike, we realign the hardware so the door latches and locks cleanly again.
Storefront and Aluminum-Door Repair
We repair Adams Rite deadlatches, pivots, and strikes used on aluminum and glass storefront doors.
When Repair Is No Longer Enough
If wear or damage is likely to make the problem return, we recommend replacement instead of another temporary repair.
High-security locks
High-Security Lock Installation in Dallas
Need tighter control over who can copy the keys to your business? We install high-security locks with restricted keys, so additional copies can be made only through an authorized process.
For high-security lock installation in Dallas, we work with Medeco and Mul-T-Lock cylinders and restricted key systems, built to resist drilling, picking, and key bumping. We have installed them on office entrances, medical practices, warehouses, and records rooms where businesses need a higher level of protection.
Restricted-Key Systems
We set up the authorization for additional keys, helping prevent copies from being made without the business’s approval.
High-Security Lock Cylinders
We install hardened cylinders on exterior entrances and other doors where standard commercial locks do not provide enough protection.
Key Authorization and Records
We document the doors included in the system and who may request additional keys, making future orders easier to verify.
What you get
- Restricted keys copied only on your authorization
- Medeco and Mul-T-Lock high-security cylinders
- Drilling, picking, and bump resistance
IC-core locks
IC-Core Lock Systems in Dallas
IC-core locks give businesses a scalable way to change access in minutes. With a replacement core and a control key, an authorized manager can change the key for a door without replacing the lock.
We install IC-core lock systems in Dallas for properties where staff, tenants, and access needs change often. Our technicians match the correct core to the door hardware and plan which keys should open each entrance, office, server room, stockroom, or restricted area.
Core Changes with a Control Key
The control key removes the existing core and installs a replacement without taking the lock apart.
Replacement Cores Kept on Site
A replacement core can be ready when access changes, allowing the missing or old key to be disabled within minutes.
Small and Large Format IC Cores
We match SFIC or LFIC cores to compatible hardware for offices, schools, clinics, managed properties, and multi-tenant buildings.
Exit devices
Panic Bar Installation, Repair and Replacement in Dallas
We install, repair, and replace panic bars on commercial exit doors, keeping the way out clear from inside while the door remains secured from outside.
Our panic bar and exit device services in Dallas cover storefronts, offices, restaurants, warehouses, schools, medical buildings, and multi-tenant properties. We install rim, mortise, surface vertical rod, and concealed vertical rod exit hardware on single doors and pairs, matching the device to the door, its daily traffic, and its fire rating.
During panic bar installation, we align the strike and adjust the touchpad and latch so the door releases smoothly, closes fully, and secures again.
- New panic bar and exit device installation
- Push bar repair and complete device replacement
- Exit-door alarms, exterior trim, and dogging options
Panic Bar and Exit Device Installation
We install rim, mortise, and vertical rod devices on single doors and pairs of commercial exit doors.
Exit Device Repair and Replacement
We repair loose touchpads, worn latches, misaligned strikes, and devices that no longer release or secure the door properly.
Fire Exit Hardware and Door Alarms
We install listed hardware on fire-rated openings and add exit-door alarms where staff need to know when a controlled door is used.
Exterior Trim and Dogging Options
We add keyed exterior trim for authorized re-entry and dogging where the door may remain unlatched during business hours.
Door closers
Commercial Door Closer Installation in Dallas
A door that slams, stays open, or will not latch? We install, adjust, and replace commercial door closers to restore smooth, controlled closing.
We provide commercial door closer installation in Dallas for entrances, fire doors, and high-traffic interior doors. We install surface, concealed, and overhead closers, then adjust the sweep and latch speed so the door closes smoothly and latches properly. On fire-rated doors, we install listed closers that bring the door shut and engage the latch.
Common door closer problems we fix
- Door slams instead of closing steadily
- Door stays open or stops before the latch
- Closer leaks oil or has lost closing force
- Door is too difficult to open
- Fire door does not close and latch fully
Master key systems
Master Key Systems in Dallas
One key that opens every door for you, while your team carries keys to only the areas they need? A master key system puts that order in place.
Texas Locksmith Pros designs and installs master key systems in Dallas that give a business one clear structure of access, with a master key that opens everything, sub-master keys for a floor or department, and individual keys limited to a single room. The result is real control over who reaches which doors, a shorter key ring, and a system that adjusts as your business changes rather than being torn out and rebuilt.
One Structure of Access
A master key opens the whole property, sub-master keys open a department or floor, and individual keys stay to a single room.
Restricted Rooms Stay Restricted
Private offices, stock rooms, server rooms, and records remain limited to the right people, without a separate lock on every door.
Documented Key Control
We record every working key and who holds it, so a lost or extra copy never quietly weakens the system.
Built to Expand
As staff are hired, promoted, or let go, the system updates instead of starting over, and it works on your existing doors wherever the hardware allows.
Request commercial service
Commercial Lock Installation and Upgrades in Dallas, TX
When a commercial lock fails, a key goes missing, or a door needs a high-security upgrade, Dallas businesses call Texas Locksmith Pros. We repair, rekey, and install commercial hardware, panic bars included, and we get every door right the first time. Call for a free quote and we’ll come to you.
Licensed and insured · #B29700001 · Open Monday to Saturday, 7 AM to 10 PM
FAQ
Frequently Asked Questions About Commercial Lock Services in Dallas
Can you install a new commercial lock and keep it on our existing master-key system?
Yes, when the new cylinder is compatible with the keyway and the way the current system is set up. Texas Locksmith Pros checks the existing hardware before adding the new lock, so it does not end up operating on a separate key unnecessarily.
Can you replace a commercial door lock without replacing the whole door?
A complete door replacement is not normally required. We can install new cylindrical, mortise, deadbolt, and storefront hardware when the existing door and frame are in serviceable condition. A damaged door or incompatible preparation may require additional work.
Can you work on our commercial locks without closing the business for the day?
Most commercial lock work can be completed one door at a time while the remaining entrances stay in service. For larger installations, the work can be organized around active entrances and quieter periods to reduce disruption to staff and customers.
If a master key goes missing, do we have to change every lock in the building?
Not necessarily. It depends on which doors the missing master key opened and how the system is arranged. The affected locks can be rekeyed, or prepared IC cores can be installed, so the missing key no longer provides access.
What is the best commercial lock for a storefront, office, or warehouse?
The right hardware depends on the door and how it is used. A high-traffic entrance may need a Grade 1 lock, an aluminum storefront may require Adams Rite hardware, and a business concerned about unauthorized copies may benefit from Medeco or Mul-T-Lock restricted keys.
Can one commercial locksmith handle all our Dallas business locations?
Yes. Texas Locksmith Pros provides mobile commercial locksmith service for individual properties and multi-location businesses. We work across Downtown, Uptown, Deep Ellum, the Design District, North Dallas, and surrounding service areas.