Open 24/7Mon–Sun, 24/7Serving Los Angeles County from Lakewood
SoCal 24/7 Locksmith logo

Key Duplication

Spare house & business keys · Checked in the lock

Key copy

Spare keys that work the first time.

  • Copies tested in the lock
  • Worn keys cut back to code
  • Restricted keys need authorization
Freshly cut brass house keys beside a key cutting machine

A key copy that sticks in the lock is often a copy of a copy, each generation a little further from the original cuts. Our key duplication service cuts house and business keys from a good original or by code, and each new key is tried in the lock it belongs to. Homeowners and businesses anywhere in Los Angeles County can use it.

Making copies because keys went missing? Consider a rekey first; extra copies of a lost key don't solve anything. Car keys with chips are a separate job, covered under car key replacement.

Need spare keys?

Have the original keys ready, not old copies, so the new ones match the lock.

(562) 534-1992

Key duplication services

A good copy starts with the cleanest key you have. Worn keys can be decoded and cut back to their original depths.

House key copies

Spares for front, back, garage entry and gate locks.

Business key copies

Office, storefront and cabinet keys, with restricted keys cut only with authorization.

Cut by code

Keys cut from the code stamped on the lock or key, or from a decoded worn key.

Padlock and cabinet keys

Spares for padlocks, cabinets and other small locks you own.

Keys we can and can't copy

01

Standard keys

Common residential and commercial blanks, copied directly from a good original.

02

Restricted and high-security keys

Patented keyways that need the account holder's authorization and an authorized source.

03

"Do not duplicate" keys

The stamp alone doesn't stop copying. Real copy control comes from a restricted keyway.

When to get a key copied

Get a spare cut when:

  • You're down to one keyYou're a single lost key away from a lockout.
  • Your key sticks or needs wigglingProbably a worn copy. Cut a fresh one from the original or by code.
  • Someone new needs accessA family member, caregiver or new employee.
  • Keys are bent or crackedBent keys can snap off inside the cylinder.
  • You just had the locks rekeyedCut enough copies of the new key for everyone who needs one.

Safety first. Don't copy a key you aren't authorized to hold, and expect the tech to ask for authorization on restricted keys. Think about who will carry each spare; if one later goes missing, a rekey is the fix.

Why customers get keys cut with us

Tested in the lock

New keys are tried in their locks before the job is closed out.

Cut from a clean source

From your cleanest original, the key code or a decoded worn key.

Authorization respected

Restricted keys are cut only with the account holder's approval.

Shop in Lakewood

Our shop is at 5150 Candlewood St in Lakewood, serving LA County.

★★★★★Save on locksmith service

Current offers

Mention an offer when you call. One offer per visit.

Sample offers pending owner approval. Offers can't be combined. Ask the locksmith for details.

FAQs

Key Duplication FAQs

Why doesn't my copied key work well?

Copies made from other copies lose a little accuracy each time, and worn originals pass their wear on to new keys. A key cut to the original code, or from the cleanest key you have, usually turns more smoothly. If several keys stick, the lock itself may need service.

Can you copy a key marked 'Do Not Duplicate'?

That stamp signals the owner's wishes, but it isn't a mechanical restriction. Out of respect for it, the tech may ask for authorization from the property owner or manager. If you need keys that truly can't be copied, ask about a restricted or high-security keyway.

What does cutting a key by code mean?

Many locks and keys carry a code that translates to the exact depth of each cut. With that code, a locksmith can cut a key to factory spec without needing a good original. It's useful when the only key you have is worn, bent or broken.

Can you make a key if I don't have one at all?

For most house locks, yes. The tech can remove the cylinder and make a key from its pins, or decode the lock in place. You'll need photo ID plus a document linking you to the address first. Copies can then be cut from the new key.

How many spare keys should I have?

A reasonable rule is one key per person who needs regular access, plus one spare kept somewhere safe away from the home. More copies than that means more keys you can't account for. If you lose track, rekey and start over with a known number.

Can you copy car keys too?

A plain metal car key can be copied, but most newer cars use a transponder chip that has to be programmed to the immobilizer. That's handled as a car key job. See our car key replacement page, or tell us the vehicle's make, model and year on the phone.

SoCal 24/7 Locksmith locksmith job

Areas we serve

Choose your city.

The shop is in Lakewood, and the locksmith works in the cities around it every week. Pick your city, or call and say where you are.

16 listed service areas. marks a shop location. Call to confirm availability for your address.

Our shop

Locked out right now?

Call (562) 534-1992. A locksmith answers 24 hours a day.

Call now Free quote