What does key duplication really involve in Beverly Hills?
On paper, key duplication is simple: you hand over a key and get a matching one back. In practice, the quality of the copy depends on the blank, the machine, the condition of the original and the person doing the cutting. A copy that is off by a hair will still turn in the lock on a good day and then bind, stick or snap on a bad one. That is how people end up with a spare house key that works only if you jiggle it.
We cut keys for the things Beverly Hills residents and businesses actually carry: front door and deadbolt keys, apartment and condo keys, office and suite keys, mailbox keys, padlock keys, and a range of high-security and restricted keys. Some of these are a quick job at the counter. Others need paperwork, a factory code, or a conversation about who is allowed to have copies in the first place.
This page explains how we handle each type, what affects the cost without quoting numbers over the internet, and where duplication is the wrong tool and a different service makes more sense. If you already know what you need, call (213) 577-1366 and a person will pick up, day or night.
How do we duplicate a key, step by step?
Whether you come to our Westwood storefront at 10740 Wilshire Blvd or we meet you at your door, the process is the same. We do not skip the inspection, because most bad copies start with a bad assumption about the original.
- Identify the key. We look at the keyway, the brand stamping, the shape of the bow and the cuts to decide what kind of key it is and which blank matches it exactly.
- Check the original. A worn, bent or previously over-copied key passes its errors on to every copy. If the original is tired, we tell you, and we may suggest cutting from the lock's code or from a better source key instead.
- Match the blank. The blank has to fit the keyway profile and the lock's brand. A close-enough blank is how keys get stuck halfway in a cylinder.
- Cut the copy. We cut to the original's depths and spacing, then remove the burrs left by cutting so the key does not shave metal into your lock.
- Test it in the lock. A copy is not finished until it has turned the real lock several times, smoothly, in both directions where the lock allows it.
- Label and hand back. If you are ordering several copies for different people, we can keep them identified so you know which is which.
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We answer around the clock, every day of the year.
Call (213) 577-1366Which keys can we copy, and which need extra steps?
Not every key is a counter job. Here is how the common types break down, so you know what to expect before you call or visit.
- House key copy and spare house key: standard residential keys are the most common request. We can usually cut a spare while you wait, and we test it in your actual front door lock when we are on site.
- Duplicate deadbolt key: deadbolts often use a different keyway from the knob or handle set, so we match the key to the deadbolt itself rather than assuming it is the same as the door handle key.
- Apartment key copy: building keys may be stamped Do Not Duplicate. That stamp is not a legal barrier by itself, but we will ask about your lease or building management before cutting a key that belongs to a shared system.
- Office key duplication and commercial key duplication: suite, storage and cabinet keys are straightforward in many cases. Keys that belong to a master key system are treated more carefully, because a stray copy of a master key is a security problem for a whole building.
- Mailbox key duplication: mailbox keys are small and specific. If the original is lost, we may need to replace the lock rather than copy the key, which is where mailbox lock replacement comes in.
- High security key duplication and restricted key duplication: these keys use patented or controlled keyways. Copies generally require authorization, such as a registered card or proof from the account holder, and the blanks are not available to everyone. We explain what is needed, and if a key can only be obtained from the manufacturer or a dealer, we say so up front.
- Car keys: automotive keys, especially those with electronic parts, are a different job from a house key copy. We confirm what a vehicle needs by VIN or in person before promising anything, and we link to those services below.
How much does key duplication cost in Beverly Hills?
We do not post prices on a web page because the honest answer depends on the key in your hand. What we can do is tell you what moves the cost up or down, so there are no surprises when you call.
The biggest factor is the key type. A common residential key on an easily found blank is the lighter-cost end of the range. A high-security or restricted key costs more because the blank is controlled, the cutting is more precise, and authorization steps take time. Keys with electronic parts are a separate category and are quoted on their own.
Quantity matters too. One spare is a small job; a set of keys for a household, an office team or a rental unit is a larger one, and we can talk through whether that many copies is wise. Condition of the original also plays in: a worn key may need to be cut from code or may need a new lock, which changes the work.
Finally, location and timing count. Coming to our storefront is usually the more economical route for a plain key. Mobile key duplication adds travel and service time, and after-hours calls differ from a weekday visit. When you call (213) 577-1366, we ask a few questions about the key and where you are, then tell you what the job involves before anyone drives anywhere.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366When does mobile key duplication make sense?
Most people picture key copying as a trip to a counter. That works for one key and a free afternoon. It works less well when a key is the only way into your home, when you have a door that cannot be left unlocked, or when you are managing a property and need several keys cut on site.
Our mobile vans carry a range of common blanks and cutting equipment, so we can often cut and test a copy right at the door. That test is a real advantage. We try the new key in the actual lock, and if the lock itself is worn or sticky, we see that on the spot instead of sending you home with a key that fails later. If your situation has gone beyond a copy, see our page on mobile locksmith service in Beverly Hills.
Mobile service is also useful for businesses that cannot close for an errand, and for estates where the person who holds the keys is not the person who can leave the property. If you would rather come to us, the storefront in Westwood is about 4 miles from Beverly Hills.
What does key duplication look like around Beverly Hills?
Beverly Hills is not one kind of property, and key work changes with the building. North of Santa Monica Boulevard the housing is mostly large estates from the 1920s onward, in Spanish Colonial Revival, Mediterranean and traditional styles. South of Wilshire, the city shifts to duplexes, condominiums and apartment buildings from the 1930s through the 1970s. Trousdale Estates is its own mid-century enclave from the 1950s and 60s. Each of these tends to produce different key requests across ZIP codes 90210, 90211 and 90212.
In The Flats, a common situation is a household with a large, changing circle of people who hold keys: family, household staff, vendors, contractors. Duplication here is about control as much as convenience. We often suggest fewer copies, clearly tracked, and when a lot of copies are already out there, rekeying makes more sense than cutting more. High-security keys in these homes usually cannot be copied at a typical hardware counter, which is exactly why they are used. See our page on high-security locks for what that kind of hardware involves.
In Trousdale Estates, estate properties often pair high-security deadbolts with driveway gates, intercoms and monitored access, so a household can have several different keys on one ring. We help sort out which key belongs to which lock and cut copies for each. If a gate lock itself is the problem, that is a repair job, covered in gate lock repair.
South of Wilshire, apartment key copy requests come up regularly in condos and duplexes, where a tenant, an owner and a building manager may all have keys to different locks. We ask whose key it is before we cut. In the Golden Triangle and along Rodeo Drive, boutique storefronts and offices need commercial key duplication for back doors, storerooms and staff keys, and the cleaner approach is to keep the number of copies small and known.
Older Spanish Colonial Revival homes often have mortise locks with old, worn keys. Copying a worn key makes a worse key, so we may cut from the lock's code or recommend lock repair first. The sunny, dry Beverly Hills climate is mild on hardware overall, though hillside and canyon doors in places like the Coldwater Canyon area can see finishes fade from sun exposure, which affects the look of hardware more than the key itself.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366When is a copy not the right fix?
Key duplication solves one problem: you need another working key. It does not solve a lost key, a key that has gone to the wrong person, or a lock that is failing. We would rather tell you that than cut a key that does not help.
If you do not have a working key at all, you need a lockout service, not a copy. See house lockout or apartment lockout. If a key has snapped in the lock, a copy of the broken half will not get it out; that is broken key extraction.
If you do not know who else has a copy, because of a former tenant, a past contractor, an ex-partner or staff who have left, the safer move is to change what the old keys open. Lock rekeying changes the inside of the lock so old keys stop working, and you keep the hardware you have. For a door where the hardware is worn out, lock replacement is the better call. For car keys with electronic parts, car key replacement and transponder key programming are the right pages, and we confirm details by VIN or in person.
Why call Wilshire Lock & Key for key duplication?
We have been in business since 1987. That is long enough to have cut keys for homes built when the hardware was new and to know what to do when a worn original comes across the counter. We serve 140 cities across Los Angeles and Ventura counties, and Beverly Hills is close to home.
We have a storefront at 10740 Wilshire Blvd in Westwood and mobile service vans, so you can choose the counter or the doorstep. We are one company. There is no dispatch middleman who passes your call to a stranger, and the person you reach is part of the operation that does the work. David, the owner and lead technician, oversees the work.
California requires locksmith companies to hold a BSIS LCO license, and you should ask any locksmith to show you theirs before they start. That includes us; ask when you call. We answer the phone at (213) 577-1366 around the clock, every day of the year.
For related needs, our residential locksmith page covers the wider range of home services, and you can contact us any time to describe your keys before you come in.
Frequently asked questions
Can you copy a key that says Do Not Duplicate?
That stamp is a request from the key's owner, not a lock on the key itself. We will ask about your relationship to the key and the building. If it belongs to a restricted system or a shared building, we may need permission from the owner or manager before cutting it.
Can you cut a spare house key while I wait?
For most common residential keys, yes, and we test the copy before you leave. Unusual or high-security keys may need special blanks or authorization, which we explain when you call (213) 577-1366.
Do you duplicate deadbolt keys?
Yes. Deadbolts often use a different keyway from the door handle, so we match the key to the deadbolt and test it in the lock when we are on site.
Can you copy a high-security or restricted key?
Often yes, but not always at a counter. These keys use controlled keyways and usually need authorization such as a registered card or the account holder's permission. If only the manufacturer or a dealer can supply a copy, we tell you plainly.
Can you come to my home or office to cut keys?
Yes. Our mobile vans carry common blanks and cutting equipment, so many copies can be cut and tested at your door anywhere in Beverly Hills. Call us and we will confirm what is possible for your key type.
Can you make mailbox keys?
We can duplicate many mailbox keys if you have the original. If the key is lost, the lock may have to be replaced instead, since there is nothing to copy from.
My key is worn out. Is it still worth copying?
A worn key makes a worn copy. We will check it first, and if it is too far gone, we may cut from the lock's code or suggest repairing or replacing the lock.
How do I know a locksmith is legitimate?
California requires locksmith companies to hold a BSIS LCO license. Ask for the number before work begins, and be cautious with anyone who will not give it.
Should I rekey instead of making more copies?
If you do not know who holds old keys, from staff, vendors, tenants or former residents, rekeying is usually the better step, because it makes the old keys stop working. If you just need another key for someone you trust, a copy is fine.
More locksmith help in Beverly Hills
Key Duplication near Beverly Hills
Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.
Last updated 2026-10-11.
