Non-destructive entry first, always - and we re-key Schlage, Kwikset, and Baldwin locks on the spot while you watch
You get a price before we start. It does not change when we arrive. No surprises.
Before
AfterTrusted Commercial Locksmith Nationwide
Los Angeles Commercial Locksmith work means securing the doors, hardware, and key systems that keep a business running, from a single storefront to a multi-floor office building. Ridley Locksmith & Security has handled that work as part of the Garrison Partners family since 2007, holding every job to a written standard most independents never put on paper. When a lock fails or a key system needs reworking, our background-checked, uniformed technicians show up with the parts on the truck and a written price before any work starts. That applies whether you call at noon on a Wednesday or two in the morning on a holiday, because a live person answers our phone 24 hours a day, 7 days a week. If your commercial door, lock, or master key system needs attention right now, call (956) 275-7388. A real person will pick up.
High Security Locks
High Security Locks are lock cylinders built with hardened components, restrictive keyways, and patented key control so they resist picking, drilling, and unauthorized key duplication. You need them when a standard Schlage or Kwikset cylinder no longer matches the value of what sits behind the door: server rooms, pharmacies, cash offices, or any tenant space where losing a key means more than a trip to the hardware store. Ridley Locksmith & Security stocks and services Medeco and Mul-T-Lock lines, and our techs understand how key control actually works: the blank can’t be copied at a corner kiosk, because it’s only issued through an authorized channel with a card signed by the owner.
Key Control and Restricted Blanks
The difference between a high-security cylinder and a standard one is not just harder steel. It’s the restricted key blank. When you hold the only authorization card for a Medeco or Mul-T-Lock system, no employee can walk into a hardware store and get a duplicate cut. That is the control most businesses actually need.
When Standard Locks Stop Being Enough
If your building has a shared hallway with unknown key copies floating around, the lock is doing nothing. A commercial space that has had a manager leave on bad terms, or that has never rekeyed after the previous tenant departed, is running on trust. High-security cylinders move the lock back to something you can verify.
Expect to pay $150 to $400 per opening for a high-security cylinder installed, including the restricted keys, depending on the brand and whether the door has a mortise or cylindrical prep. Every price is written down and handed to you before the first screw comes out.
Commercial Door Repair
Commercial Door Repair covers the mechanical and structural problems that build up on doors that cycle open and closed hundreds of times a day: sagging hinges, worn pivots, bent frames, stripped fasteners, and doors that no longer latch square. A door that drags across the floor or slams against the header is not just noisy; it wears out the lock, the closer, and the frame in a cascade that gets more expensive the longer it runs, a problem our Commercial Locksmith Troubleshooting: Common Problems and How to Fix Them guide can help you spot early. Ridley Locksmith & Security techs repair the door as a system, not a single part, because a new lock on a sagging door fails inside a year.
Hinge, Pivot, and Threshold Work
Commercial doors are heavier than residential doors, and the hinges carry that weight every single cycle. When a hinge wears, the door drops, the latch strikes the wrong spot, and the deadbolt stops throwing. We re-shim, re-align, and replace worn pivots so the door hangs true and the lock can do its job.
Frame Repair and Reinforcement
A split door frame around the strike plate defeats whatever lock you install, because the wood or metal gives way before the bolt does. We inspect frames on every commercial call and reinforce or repair them when they show signs of prying or repeated impact. A repair that ignores the frame is a repair that will fail.
Commercial door repair work typically runs $120 to $450 depending on the scope, from a hinge replacement to a full frame repair. The written price on every job means you approve the number before we start, and the written guarantee covers the repair for one full year.
Master Key System
A Master Key System is a key hierarchy that lets one key open every door in a building while each employee key opens only the doors that person is supposed to have. It is not a magic trick; it is a pinning scheme inside each cylinder, computed so that a master key and a change key both operate the same lock. You need it when you have managers who must reach every room, staff who must reach only their own areas, and a landlord or security lead who needs a reliable override. Ridley Locksmith & Security designs and installs these systems on Schlage, Kwikset, Yale, and Baldwin hardware, and we explain the hierarchy in plain English before a single cylinder gets rekeyed.
Designing the Key Hierarchy
A good master key system starts with a door schedule, not a pile of locks. We map who needs access to what, then build the pinning chart so the hierarchy works cleanly and nobody ends up with keys they should not hold. Every cylinder is keyed to spec and tested before we call the job done.
Expanding Without Rebuilding
If your system was designed with room to grow, adding a new key tier costs a fraction of a rebuild. When the old chart is lost or undocumented, we re-establish it, rekey the affected doors, and hand you a written record. A documented system is the difference between a secure building and a building that hopes nobody copied a key.
A master key system typically costs $15 to $35 per cylinder to key or rekey, plus hardware if cylinders need replacing. On a ten-door office that works out to a few hundred dollars, and you get the key chart and the pricing in writing up front.
Mortise Lock Replacement
Mortise Lock Replacement swaps out the rectangular lock body that slides into a pocket cut into the edge of a commercial door, the type of lock you usually find on aluminum storefront doors and older office suites. These locks handle far more cycles than cylindrical locks, but after years of use the internal springs, levers, and deadbolts wear out until the lock either fails or binds. Ridley Locksmith & Security replaces mortise bodies with hardware matched to the existing door prep from Yale, Baldwin, and other commercial lines, which means no ugly retrofit plates and no fresh holes drilled through the face of the door.
Matching the Existing Prep
A mortise lock body is shaped to a specific door, and forcing a different brand into the pocket creates problems with the trim, the cylinder, and the deadbolt alignment. We measure the case, the backset, and the faceplate before ordering or pulling a replacement, so the new lock drops in square. The result is a lock that operates smoothly instead of a door that fights the hardware.
When to Replace Instead of Rebuild
Some mortise locks can be rebuilt with new springs and levers. When the case itself is cracked, the threads are stripped, or the lock is decades old with no parts available, replacement is the honest call. We’ll tell you which one applies to your door and put the price in writing either way.
Mortise lock replacement generally runs $180 to $500 per door, including the lock body, trim alignment, and labor, with the final number depending on brand and cylinder options. The full price is quoted on the phone before anyone is dispatched, and it is the price on the invoice.
Replace Commercial Door Lock
Replace Commercial Door Lock means removing a failed or compromised lock from a business door and installing a new one that fits the existing prep and meets the security level the space requires. This is not the same as rekeying, which keeps the hardware and changes the pins inside; replacement is for locks that are worn out, broken, keyed to unknown copies, or simply not strong enough for the use they see. Ridley Locksmith & Security carries commercial-grade cylindrical and mortise locks on the truck so most replacements happen in a single visit, and we walk you through the hardware choice in plain language before cutting anything.
Choosing Between Rekey and Full Replacement
If the lock body is mechanically sound, rekeying delivers a fresh key for a lower price. If the body is loose, the deadbolt is worn, or the trim is failing, replacement is the better investment. We tell you which situation you are in, with the numbers for both, and let you decide.
Hardware Grades, Explained Without the Jargon
Commercial locks come in grades that describe how many duty cycles and how much physical punishment they are rated to survive. A lock rated for heavy traffic in a retail entry costs more and lasts far longer than a bargain cylinder that fails in two years. We recommend the grade that matches the door’s actual use, not the cheapest option on the shelf.
Replacing a commercial door lock typically costs $120 to $400 depending on the hardware grade, the prep type, and whether the cylinder needs keying into an existing master system. Every quote is a written price delivered before work begins, and there is no call-out surcharge added on arrival.
Panic Bar Installation
Panic Bar Installation puts a push-to-exit crash bar on a commercial door so that anyone can get out with one body-weight push, no key, no twist, no thinking. Building codes require them on many exit doors in commercial occupancies, and a missing or inoperative panic bar is both a code violation and a real fire hazard. Ridley Locksmith & Security installs rim, mortise, and vertical-rod panic devices, and we verify the latch, the rod adjustment, and the exit path function before the job is signed off.
Code Compliance, Not Just Hardware
A panic bar on an exit door must release with a push, and the door must swing in the direction of travel. We check the swing, the latch projection, and the strike alignment when we install, because a bar that looks right but binds against the frame will hold people inside exactly when they need to get out. The hardware only matters if the door works.
Adding Outside Trims and Dogging
Exterior trim lets authorized staff re-enter through the same door with a key, while a dogging feature holds the bar open during business hours and releases it when the door needs to secure again. We install both options and explain how they interact with the rest of your key system, so the exit stays safe and the entry stays controlled.
Panic bar installation runs $250 to $700 per door including the device, depending on the type and whether outside trim or dogging is included. The price is written down and approved before the drill comes out, and the work is covered by our one-year written guarantee.
Storefront Door Repair
Storefront Door Repair addresses the glass and aluminum entry systems common to retail and restaurant spaces, where the door frame, pivots, closers, and lock hardware all hang on a narrow aluminum stile. These doors take abuse from weather, public traffic, and carts, and the typical failures are a sagging door, a shattered patch fitting, a broken pivot, or a lock that no longer lines up with the strike. Ridley Locksmith & Security repairs aluminum storefront doors as a unit, bringing the frame, glass stops, and hardware back to square so the door closes flush and locks without fighting.
Adjusting Sagging Aluminum Frames
An aluminum storefront door that scrapes the sill has usually dropped on worn pivot points or loosened armature. We address the root cause instead of shaving the door or bending the strike, because modifying the wrong part makes the next repair more expensive. The goal is a door that swings level and hits the strike the same way every time.
Glass Stop and Patch Fitting Work
When the glass in an aluminum door works loose, the patch fitting and stops need attention before the whole lite drops and shatters. We secure and replace patch fittings, re-set glass stops, and verify the door is safe to operate daily. A commercial door with loose glass is a liability, and the fix is cheaper before the glass breaks.
Storefront door repair typically costs $150 to $500 depending on whether the problem is pivot wear, frame alignment, patch fittings, or a combination. We give you the full price in writing before any work starts, and that price is the price on the invoice.
Commercial Door Closer Repair
Commercial Door Closer Repair fixes the hydraulic box at the top of a commercial door that controls how fast the door closes and how hard it hits when it does. A closer that slams shut or fails to latch is a safety and security problem, and the cause is usually a blown seal, a leak, or a misadjusted valve. Ridley Locksmith & Security repairs and replaces closers on aluminum storefronts, office doors, and fire-rated openings, and we adjust the sweep and latch speed so the door closes firmly enough to lock without violent enough to hurt someone.
Adjusting Sweep, Latch, and Backcheck
Three separate valve adjustments control how fast the door swings through its arc, how quickly it latches in the last ten degrees, and how much resistance it gives when someone shoves it open. Most closer complaints are misadjustments rather than failures, and a proper adjustment takes minutes with the right tool. We set all three valves by hand, then cycle the door to confirm the result.
Repair Versus Replacement on Aging Closers
When the closer body is leaking hydraulic fluid, no adjustment is going to revive it, and every month it sits broken, the door slams and the hinges and latch take the beating. Replacement with the correct spring size costs more than a repair and lasts years longer than nursing a dead closer. We’ll give you the repair and replacement prices side by side and let you choose with real numbers.
Commercial door closer repair runs $90 to $250 for adjustment and service, while closer replacement including hardware typically lands between $180 and $400. Both options come with a written price up front and a one-year written guarantee on the work.
Brands We Service
We service Medeco high-security cylinders, and we understand their key-control rules because we order blanks and components through the authorized channels, not a gray-market supplier. When a Medeco key needs duplicating, we verify the card and log the cut; when a cylinder needs servicing, we handle it without voiding the system’s patent restrictions.
Yale commercial hardware, particularly mortise locks and exit devices, makes up a large share of what we replace in offices and multi-tenant buildings. We match Yale mortise bodies to the original door prep so trim and cylinders seat correctly, and we carry common Yale parts so a lockout or failure does not become a two-visit job. Whether you have Medeco, Yale, Baldwin, or any other make, we can help.
Signs You Need a Pro Right Now
- A key snaps off inside the lock. The broken blade blocks the cylinder and the door cannot be opened or secured. Leaving it means the whole lock may need drilling and replacement; pulling the piece with the right extractor preserves the hardware.
- The door no longer latches on its own. A door that swings open after you close it means the strike, the closer, or the hinge alignment has failed. It is unsecured square footage until it is fixed, and the damage compounds every day of normal use.
- The same lock has been rekeyed several times in a short period. Frequent employee turnover leaves you guessing how many key copies exist. At some point the cylinder itself is exhausted, and a replacement with restricted keys closes the gap.
- You hear grinding or feel a catch when turning the key. Internal components are worn or broken, and the lock is sending a warning before it fails completely. A lock that fails with the deadbolt thrown becomes a much more expensive door opening.
- A panic bar is stiff, rusted, or fails to release cleanly. Exit hardware must work with one push, every time. If yours requires force or two hands, it is a life-safety issue and a code violation, and it will not fix itself.
Our Process, Step by Step
- 1
Call and describe the problem. A live person answers our phones 24 hours a day, 7 days a week. We ask about the door type, the hardware brand if you know it, and whether the door is secure right now, so the right technician is dispatched with the right parts.
- 2
Get a written price before dispatch. We quote the job over the phone based on what you describe, and that written price is the price on the invoice. If the technician finds additional damage, they show you the revised number before touching anything.
- 3
The technician arrives and inspects. A background-checked, uniformed technician walks the door, checks the hinges, the strike, the closer, and the lock as a system. They explain what they found in plain language and confirm the scope against the written price.
- 4
Repair or replacement is completed. Work proceeds once you approve the written price. We use commercial-grade parts matched to your existing prep, and we test the door through full open and close cycles before calling the job done.
- 5
You receive the written guarantee. Every job ends with a document covering the repair for one full year. If the work fails inside that window, we return and make it right at no charge, no renegotiation and no fine print.
How Much Does Commercial Locksmith Cost?
A commercial locksmith visit typically costs between $90 and $500 depending on the work. A commercial door closer adjustment runs $90 to $250. A high-security cylinder with restricted keys lands between $150 and $400 per opening. A mortise lock replacement runs $180 to $500 per door. A panic bar installation runs $250 to $700. Those are the real ranges from our price book, not teaser numbers designed to get a truck to your door.
What moves the price is the hardware grade, the door type, whether the lock ties into an existing key system, and whether the frame or closer needs work at the same time, as covered in our Commercial Locksmith Maintenance Schedule: What to Do and When. We give you the full number on the phone before anyone is dispatched, and that number does not grow on arrival. The single best way to avoid overpaying in this trade is to demand a written price before the work starts, which is what we do on every single job, not as a special request but as a standing rule. Call (956) 275-7388 for a free estimate and you will get a live person and a real number.
Where We Work
Ridley Locksmith & Security serves homeowners and businesses across the United States through local crews operating under The Garrison Standard. Every location is independently owned and operated, with the same written price rule, the same written guarantee, and the same background-checked, uniformed technicians. Wherever your commercial doors are, the standard does not change.
Frequently Asked Questions About Commercial Locksmith
A commercial locksmith is a locksmith who works on the doors, locks, and key systems used by businesses, including storefronts, offices, warehouses, and multi-tenant buildings. The work covers master key systems, panic bars, mortise locks, commercial door closers, and high-security cylinders, hardware that is heavier and cycles more than residential locks. Ridley Locksmith & Security has handled that work since 2007, with technicians trained on both standard and high-security hardware lines.
Most common jobs, like rekeying a set of office locks or adjusting a door closer, take under two hours on site. A full mortise lock replacement or panic bar installation on one door usually runs one to three hours. Master key system design and implementation across a whole building can take a day or more, and we give you a written time commitment with the written price.
Pricing ranges from about $90 for a door closer adjustment to $700 for a full panic bar installation on a single door. Rekeying commercial cylinders runs $15 to $35 per cylinder, and mortise lock replacement runs $180 to $500 per door. The price you are quoted on the phone is the price on the invoice, and you approve it in writing before any work begins. Call (956) 275-7388 for an exact quote, estimates are free.
Yes, our technicians are certified to work on Medeco, Mul-T-Lock, Abloy, and Sargent high-security systems, as well as Schlage, Kwikset, Yale, and Baldwin standard hardware. We order blanks and parts through authorized channels so key control stays intact. If your system’s key chart is lost, we can often reconstruct it from the cylinder codes and get you back to a documented hierarchy.
A live person answers our phone 24 hours a day, 7 days a week, and emergency commercial lockout response is part of what we do. A locked-out business loses money by the hour, so we dispatch background-checked, uniformed technicians with the tools on the truck. The price is still written before work starts, even at two in the morning.
Every job carries the 365-Day Done Right Promise, a written guarantee covering the repair for one full year. If the work fails inside that window, we return and make it right at no charge, and a second visit is included automatically. You get the guarantee as a document with every job, not as a verbal promise.
Gather any existing keys, and if you can, note the brand printed on the lock face or the key bow, information that helps us match hardware before the truck leaves. Know who in your organization is authorized to approve access changes, because we will need that approval for a master key system or a full rekey. Clear the area around the door on both sides, and if the door is on an alarm system, have the alarm code or monitoring company contact ready. That is the whole checklist, and it saves time on the job.
Schedule Your Commercial Locksmith Service Today
Your commercial doors lock up your liability along with your assets, and the fix gets more expensive the longer it waits. Call (956) 275-7388 and a live person will answer, 24 hours a day, 7 days a week. You will get a written price before any work starts and a written guarantee covering the repair for one full year. The estimate is free, and there is no obligation. Call now.
Written by Drew Kowalski, Owner at Ridley Locksmith & Security, serving businesses across the United States since 2007.