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.
Fast, Reliable Commercial Locksmith Across Los Angeles
Commercial locksmith work in Los Angeles means dealing with buildings that are older, heavier, and more idiosyncratic than almost anywhere else in the country. We handle rekeys, lock replacements, panic bar installation, master key systems, and access control for commercial properties from the Valley to the Westside, with crews dispatched from our Los Angeles office. Most commercial lockouts and rekey jobs in Los Angeles are completed same-day, and you’ll get a written price before any work starts. Call (910) 714-4287 and a live person answers, at any hour.
The reality of Los Angeles commercial locksmithing is this: in a city with roughly 60% renters and the country’s largest Rent Stabilization Ordinance footprint, locks get cycled constantly. Landlords rekey between every tenancy. Property managers juggle master key systems across dozens of units in 1960s and 1970s dingbat apartments. Restaurants and retail spaces along Wilshire, Sunset, and Ventura need panic bars that satisfy fire code. If you’re managing or owning commercial property here, you already know the lock work never really stops. We’ve been part of the Threshold Group serving Los Angeles since 2007, and our Commercial Locksmith team knows this city’s hardware the way a mechanic knows a classic car: by the sounds it makes and the ways it fails.
Why Dunmore Locksmith Is Los Angeles’s Preferred Commercial Locksmith Company
Los Angeles property managers and commercial building owners call us because we answer the phone, we show up when we say we will, and the price we quote is the price on the invoice. Every technician who arrives at your door is background-checked, identity-verified, and sent to you by name and photo before the visit. It’s what we call the Threshold Standard, and it matters more here than in most cities because Los Angeles commercial properties change hands and change tenants constantly. You should know exactly who is walking up to your building before you buzz them in.
Dunmore Locksmith is led by Perry Osgood and operates as part of Threshold Group, which has served customers since 2007. Our Los Angeles customers routinely tell us the same thing: they called once for an emergency and stayed because the guarantee is real. Every repair carries the 365-Day Done Right Promise in writing. If the repair fails within a year, we return at no charge. No fine print, no argument. That guarantee is why property managers from Huntington Park to Maywood keep our number saved.
We also know Los Angeles hardware in a way a national call center never will. We stock Schlage interchangeable cores, Kwikset cylinders, and commercial-grade panic bar hardware locally, so a rekey in Koreatown or a panic bar replacement in Hollywood doesn’t wait on a parts shipment from out of state. When a Valley building’s entry door swells in August and the deadbolt stops throwing, we’ve seen it a hundred times. We bring the right tools the first time.
Key Takeaways
- Live-person phone coverage 24 hours a day, every day, from our Los Angeles office team.
- Written price delivered before any work begins. No after-the-fact totals.
- Background-checked, photo-badged technicians sent to you by name and photo before arrival.
- 365-Day Done Right Promise: if a repair fails, we return at no charge.
- Factory-authorized service on Schlage, Medeco, Mul-T-Lock, Yale, Baldwin, Kwikset, Sargent, and Abloy hardware.
Replace Commercial Door Lock in Los Angeles
Replace Commercial Door Lock work in Los Angeles is rarely as simple as unscrewing the old unit and dropping in a new one. The buildings here are old, the doors are heavy, and decades of sun, salt air, and seismic settling mean the new hardware often needs to be fitted, shimmed, or modified. A typical commercial lockset replacement in Los Angeles runs $160 to $380 for standard hardware, while high-security cylinders from Medeco or Mul-T-Lock run $240 to $520 installed. If the door itself is warped or the frame is racked, expect additional door work.
When to Replace Instead of Rekey
We tell Los Angeles property owners the truth: rekey when the lock is mechanically sound but you need new keys. Replace when the cylinder is worn, the latch won’t throw, or the hardware is so old that replacement parts don’t exist anymore. A 1970s Kwikset on a dingbat apartment door in the Valley may rekey fine for another decade. A corroded deadbolt on a Venice storefront that’s been breathing marine air for twenty years usually needs to go.
Hardware That Actually Fits the Door
Los Angeles doors are not standard. A 1920s Spanish Colonial in Los Feliz had a mortise lock pocket cut by hand, and a modern deadbolt will not simply drop in. On jobs like that, we rebuild the strike, file the latch, and keep the original hardware working. We carry ANSI Grade 1 commercial hardware for doors that need real security, and we will tell you when a less expensive Grade 2 lock is fine for an interior office door.
Panic Bar Installation in Los Angeles
Panic Bar Installation in Los Angeles is driven by fire code and foot traffic. Any commercial door serving 50 or more occupants, or any door on an exit route in a restaurant, theater, or retail space, needs a panic device that opens with one push. A typical panic bar installation in Los Angeles runs $280 to $640 for standard commercial hardware, including the bar, latch, and strike. High-traffic or exterior-rated devices run $450 to $850 installed, and retrofitting an older LA building where the door is out of plumb adds time and often a frame adjustment.
Retrofits on Older Buildings
Many Los Angeles commercial buildings predate modern panic hardware standards. A 1950s retail space on Sunset may have a door that was never cut for a rim-mounted panic device, or a frame that has shifted out of square from years of canyon micro-shifts. We measure, level, and adjust before we mount the bar. A panic device installed on a racked door will drag or fail to latch, and we will not put our name on work like that.
Code Compliance Without Guesswork
Los Angeles fire inspectors look for devices that release with a single horizontal push. We install panic hardware from Sargent, Yale, and other commercial-grade manufacturers, and we check the door swing, the strike, and the latch throw before we call the job done. If your inspector has flagged a door, call us and we will tell you over the phone whether you need a new device or a hardware adjustment.
Trusted Brands We Service in Los Angeles
We are factory-authorized to install and service Schlage, Medeco, Mul-T-Lock, Abloy, Baldwin, Yale, Kwikset, and Sargent hardware. For Los Angeles commercial properties, that matters because we stock common Schlage interchangeable cores and Kwikset cylinders locally, so rekeys and cylinder replacements don’t wait on cross-country shipping. Medeco and Mul-T-Lock high-security cylinders require a factory key card to duplicate keys, which means we can control who gets keys cut. If you lost a key to a Medeco system, we can rebuild the cylinder and issue a new key card. On older Los Angeles buildings where the original hardware is Baldwin or Yale mortise-style, we keep the common wear parts on hand.
Common Commercial Locksmith Problems We See in Los Angeles Homes
- Worn interchangeable cores on 1960s – 1980s dingbat apartments. The original Schlage or Kwikset master key systems across the Valley, Hollywood, and the Westside have cores that have been rekeyed dozens of times. The pins bind, the old keys still work on units they shouldn’t, and the whole system needs to be re-pinned or upgraded.
- Salt-air corrosion on coastal commercial doors. Exterior deadbolts and padlocks in Venice, Mar Vista, Pacific Palisades, and Malibu seize up from marine-layer humidity far faster than inland hardware. A lock that turns one month can feel welded shut the next.
- Heat-swollen entry doors in the San Fernando Valley. When summer temperatures cross 105°F, wooden door frames in older buildings expand enough that latches bind and deadbolts won’t throw. The fix is often a strike plate adjustment or a filed latch, not a new lock.
- Seismic racking in hillside canyon buildings. Decades of minor movement in Laurel Canyon, Beachwood Canyon, and Nichols Canyon leave door frames slightly out of square. Deadbolts no longer line up with their strikes, and the fix is a file and a strike-plate extender, not a drill.
Pricing for Commercial Locksmith in Los Angeles, CA
Here are the ranges we quote over the phone for Los Angeles work. A standard commercial lock rekey runs $80 to $160 per cylinder. A full commercial lockset replacement runs $160 to $380. Panic bar installation runs $280 to $640 for standard devices and up to $850 for exterior-rated hardware. High-security cylinder installation from Medeco or Mul-T-Lock runs $240 to $520 per cylinder. Master key system setup starts at $450 for a small system and scales with the number of locks and key levels. These are the numbers we give before dispatch, and they are the numbers on your invoice. If the job reveals a bigger problem, we stop, show you, and give you a new written price before we continue.
We Also Serve Cities Near Los Angeles
Our Los Angeles crews regularly cover commercial locksmith work in Huntington Park, South Gate, Bell, and Maywood. We’re based in Los Angeles and the surrounding metro is our backyard. If your commercial property is in one of those cities, call (910) 714-4287 and we’ll give you the same written-price guarantee and send a technician by name and photo. Learn more about our service across the broader area on our Commercial Locksmith in Los Angeles page.
Serving Los Angeles, CA - Our Local Coverage Area
We’re based in the Los Angeles area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Commercial Locksmith in Los Angeles
Yes, we rekey Schlage interchangeable-core locks in Koreatown and across Los Angeles regularly, and in most cases those 1970s cores are fully rebuildable. The Los Angeles Rent Stabilization Ordinance requires rekeying between tenancies, and we handle that cycle for RSO-covered buildings throughout Mid-Wilshire and the San Fernando Valley. If the core is worn to the point that old keys still work, we re-pin it rather than replace the whole lock. A full replacement only makes sense when the housing itself is cracked or the tailpiece is broken. Call (910) 714-4287 for a rekeying schedule and a written per-unit price.
No. Most original mortise locks in Los Feliz and Silver Lake Spanish Colonial homes can be repaired. We disassemble the lock body, clean out decades of dust and congealed grease, file the latch plates, and rebuild the strike so the key turns smoothly. Replacement is only necessary when the lock body is physically cracked, which is rare. We keep Baldwin and Yale mortise wear parts on hand, and we will quote the repair over the phone before we come out. Call (910) 714-4287.
It’s a door problem in almost every case, and it’s a pattern we see across the San Fernando Valley every summer. When temperatures exceed 105°F, the wooden door frame swells and pushes the latch out of alignment with the strike. The fix is usually a strike plate adjustment, a filed latch plate, or a small frame shim, not a new lock. We see the same issue on commercial doors in Woodland Hills, Sherman Oaks, and Studio City. Call (910) 714-4287 and we’ll diagnose it over the phone, then send a technician with the right tools the first time.
Yes. We install panic bars on commercial doors throughout Los Angeles, including older buildings where the frame is out of square and the door was never cut for modern hardware. We use Sargent, Yale, and other commercial-grade devices rated for the occupant load on the exit route. Before any work, we check the door swing, the frame alignment, and the latch throw, then give you a written price for the full installation. No dispatch fee, no arrival surcharge. Call (910) 714-4287.
A rekey changes the internal pins or tumblers so the old keys no longer work, which costs $80 to $160 per cylinder in Los Angeles. A full lock replacement swaps out the entire hardware unit, which costs $160 to $380 for standard commercial locks and more for high-security cylinders. We rekey when the lock is mechanically sound and replace when the cylinder is worn out, the housing is cracked, or the hardware is obsolete. We give you that answer honestly on the phone, with a written price, before anyone is dispatched. Call (910) 714-4287 for a free estimate.
Written by Perry Osgood, Owner at Dunmore Locksmith, serving Los Angeles as part of the Threshold Group since 2007.