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One & Only Locksmith
LA · Bay Area · CA — 24/7
Los Angeles • Commercial Locksmith

Commercial Lock Installation in Los Angeles, CA.

Grade 1 commercial locks installed to code with proper strikes, exit hardware, and ADA-compliant levers.

  • ANSI/BHMA Grade 1 hardware on heavy-use doors
  • Proper backset, function (entry, classroom, storeroom)
  • ADA-compliant levers where required
  • Reinforced strikes and plate options
4.9/5 from 1,286 reviews
Bonded & Insured
15+ years serving LA
One & Only Locksmith mobile technician at work
Live dispatcher right now
(888) 492-0666
Call
15-30 min
average response
Bonded & Insured
fully licensed
4.9/5 stars
1,286 reviews
120,000+
jobs completed
24/7 dispatch
live human, always
Upfront pricing
no hidden fees
When Los Angeles customers call
  • New tenant build-out
  • Suite renovation or expansion
  • Replacing residential-grade locks installed by previous owner
  • Upgrading after a security incident
  • Adding doors to new spaces
Our commercial lock installation process
  1. Site assessment of door type, traffic, and code
  2. Specify lock function and finish
  3. Install lock, latch, and strike
  4. Key into existing system or new master key
  5. Document for facilities or property manager
Why Los Angeles chooses us
  • ANSI/BHMA Grade 1 hardware on heavy-use doors
  • Proper backset, function (entry, classroom, storeroom)
  • ADA-compliant levers where required
  • Reinforced strikes and plate options
  • Schedule keying with your existing system

Why local Los Angeles experience matters

Los Angeles has its own personality, and our service approach reflects it.

Around Downtown LA, Hollywood, Mid-Wilshire, Westwood, Silver Lake, and Echo Park, we see a steady volume of residential lockouts and rekey calls, especially after home sales close.

Quick access to I-5 and I-10 and I-110 and US-101 and I-405 means our nearest van can usually clear the freeway and reach you fast — even at peak traffic times.

We dispatch across every Los Angeles ZIP — 90001, 90004, 90005, 90006, 90007, 90008 — and our techs know the residential street grid as well as the commercial corridors.

Cross-border jobs into Beverly Hills, West Hollywood, Santa Monica are routine, so the same fast response applies if your address technically straddles a city line.

Newer construction in Los Angeles typically uses Grade 2 builder-grade hardware that we frequently upgrade to high-security on request.

Why Los Angeles customers choose One & Only Locksmith

Same crew, start to finish. Whether it's a 5-minute lockout or a multi-day master key system in Los Angeles, the same technician owns your job from arrival to handoff. No "we'll send another guy out for that part."

Transparent pricing. You get a quote on the phone and a written quote on site before any work starts. We do not have a "minimum service charge" hidden in fine print, and we do not run the bait-and-switch game some pop-up locksmiths play.

Bonded and insured. Bonded & Insured. We can provide our certificate of insurance, W-9, and license info on request — useful for HOAs, property managers, insurance claims, and commercial procurement.

Local knowledge of Los Angeles. Older homes have older mortise locks. Newer high-rises have proprietary cylinders. Cluster mailboxes have specific USPS standards. We know what's typical for the Westside and bring the right hardware on the first trip.

Mobile, fully-stocked vans. We don't hand you a quote and then "go get the parts." Our trucks carry deadbolts, strikes, smart locks, panic bars, transponder blanks, programmers, extractors, and more — first-visit completion on the vast majority of jobs.

Non-destructive entry first. Our locksmiths are trained to pick, bypass, and decode. We drill only as a last resort, and only after explaining why. Most Los Angeles lockouts in residential, commercial, and automotive locks are opened cleanly with no damage at all.

What to expect when you call us in Los Angeles

Our process is the same on every call in Los Angeles, whether it's a $99 lockout or a $5,000 access control build-out.

1. You call (888) 492-0666. A live dispatcher picks up. They confirm the address, the issue, and any specifics ("front door deadbolt, Schlage, brushed nickel"). You'll get a clear ETA and a price range.

2. The nearest van rolls. We dispatch the closest fully-stocked technician to your Los Angeles location. You'll get a text or call when they're a few minutes out.

3. ID and authority verified. For lockouts and rekeys, we verify ownership or authority before opening anything. This protects you and us.

4. On-site assessment. Your tech inspects the lock, door, frame, hardware, and any related issues. We'll explain what we recommend and why.

5. Written, signed quote. Before any work begins, you get a clear written quote. If you don't want to proceed, you don't owe a dime.

6. Clean work. Hardware is installed straight, square, and to manufacturer spec. Strikes are reinforced into the king stud where appropriate. Old hardware is removed and disposed of.

7. Test and tour. We test the lock or system top to bottom, walk you through any new keys/codes/fobs, and answer questions.

8. Receipt and warranty. Itemized receipt by email, plus our workmanship warranty on every install.

9. Commercial Lock Installation-specific testing. Document for facilities or property manager.

Honest pricing for Los Angeles customers

Pricing comes up on every call, so let's address it directly.

Standard commercial lock installation calls in Los Angeles are quoted by our dispatcher when you call. The number depends on a few real variables: the lock or system involved, time of day, distance from the nearest van, and any parts required. Once our technician is on site and has eyes on the job, you get a written quote — and you don't pay anything until you sign off.

Our pricing is in line with other reputable, licensed locksmiths in Westside. If a quote sounds dramatically lower than ours, it's almost always going to climb dramatically once a technician is on site.

Payment: Cash, Credit Card, Debit Card, Apple Pay, Google Pay. We email an itemized receipt the same day, useful for insurance claims, expense reports, or property management records.

Common scenarios in Los Angeles

Most commercial lock installation calls in Los Angeles happen for one of a small number of reasons.

1. New tenant build-out.

2. Suite renovation or expansion.

3. Replacing residential-grade locks installed by previous owner.

4. Upgrading after a security incident.

5. Adding doors to new spaces.

Hardware we install in Los Angeles

We're brand-agnostic — we use whatever fits the job and the customer's budget.

Commercial locks & exit hardware: Schlage L-Series, Sargent 8200/10X, Yale 8800, Adams Rite, Von Duprin 99/98 panic bars, Detex, Medeco high-security, Mul-T-Lock, ASSA, BEST cores.

Smart locks & access control: August, Schlage Encode, Yale Assure SL, Kwikset Halo, Level Bolt, Salto KS, Brivo, Kisi, Openpath. Mobile, fob, and PIN credentials.

Service coverage in Los Angeles

Our Los Angeles service area is the entire city.

ZIP codes covered: 90001, 90004, 90005, 90006, 90007, 90008, 90010, 90011, 90012, 90013, 90014, 90015, 90016, 90017, 90018, 90019, 90020, 90024, 90025, 90026, 90027, 90028, 90029, 90031, 90034, 90035, 90036, 90038, 90039, 90041, 90042, 90045, 90046, 90048, 90049, 90064, 90066, 90067, 90068, 90071, 90077.

Adjacent areas we routinely serve in the same trip: Beverly Hills, West Hollywood, Santa Monica, Culver City, Glendale, Pasadena, Inglewood.

If you're in a gated community or HOA in Los Angeles, our dispatcher will coordinate guard-house access in advance so you're not waiting on us at the gate.

Get help in Los Angeles — fast

One call, one trip, one technician — start to finish. Real humans answer (888) 492-0666 every hour of every day.

Commercial Lock Installation in cities near Los Angeles

We dispatch across the Westside. If your address is on a city line, choose the nearest match — our nearest van still rolls.

FAQ

Commercial Lock Installation in Los Angeles — FAQ

What makes commercial lock installation in Los Angeles different from other locksmith services?
Commercial Lock Installation requires the right tooling, the right parts on the truck, and the right experience to do it cleanly the first time. Our Los Angeles mobile technicians specialize in commercial locksmith and carry the parts to finish commercial lock installation jobs in a single visit. Grade 1 commercial locks installed to code with proper strikes, exit hardware, and ADA-compliant levers.
Do I need Grade 1 locks for an office?
Yes — that's exactly what our commercial lock installation service is built for. ANSI/BHMA Grade 1 hardware on heavy-use doors, and proper backset, function (entry, classroom, storeroom). Our Los Angeles dispatcher will confirm pricing and timing before sending a technician.
Do you have commercial accounts and invoicing for businesses in Los Angeles?
Yes. We work with property managers, restaurants, retailers, medical offices, and industrial properties throughout Los Angeles. We can set up Net-30 invoicing on approved accounts, send W-9s, and provide insurance certificates for facilities and HOA paperwork.
Can you handle a multi-door master key system for an office in Los Angeles?
Absolutely. We design master key systems for offices, retail spaces, medical buildings, and industrial properties of every size. We provide a written keying chart, restricted-keyway blanks where appropriate, and ongoing key control records so you can keep track of every key issued.
Is access control overkill for a small business in Los Angeles?
Not anymore. Modern access control starts at very reasonable price points and pays itself off the first time you'd otherwise have to rekey after firing or losing an employee. For Los Angeles small businesses with even a couple of staff turnovers a year, a simple card or mobile-credential system is often a no-brainer.
Can you install panic bars and exit devices to code in Los Angeles?
Yes. We install UL-listed panic bars, fire-rated exit devices, and code-compliant levers throughout Los Angeles. We can coordinate with your fire marshal or building inspector when needed, and we keep documentation for inspections.
What if my access control or commercial lock fails after hours?
Call (888) 492-0666 any time. We dispatch 24/7 throughout Los Angeles for commercial emergencies — failed cylinders, dead access-control panels, broken keys in mortise locks, jammed exit devices, and post-break-in lock changes. Most repairs are completed before your next business day.
Are you a real local locksmith in Los Angeles, or a call center?
One & Only Locksmith is an owner-operated, locally dispatched locksmith. When you call (888) 492-0666, a real person picks up — not a national booking service. Our nearest mobile technician to Los Angeles is dispatched directly, and you'll know their ETA before you hang up.
How fast can you reach a job in Los Angeles?
Most jobs in Los Angeles are reached in 15-30 minutes during normal traffic. Time of day, freeway conditions, and how many active calls we have can extend that window during rush hour. Our dispatcher will give you an honest ETA up front and update you if anything changes.
Do you charge extra at night or on weekends in Los Angeles?
On most service calls in Los Angeles, our standard rate applies 24/7 — including evenings, weekends, and holidays. A small after-hours surcharge can apply for unusual situations like an extended drive at 3am to a remote address, but you'll always be told before any charge is added.

Ready for commercial lock installation in Los Angeles?

One call, real ETA, written pricing.

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