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TRUSTED BY KEY BISCAYNE, FL HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon113
    Verified locksmith services reviews

Find Locksmiths in Key Biscayne

Avatar for A Best Locksmith
A Best Locksmith
4.9(
225
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Very good in fact great. Called and they came next day. Very punctual. Pleasant to deal with. I would highly recommend Derrick’s locksmith. Spoke to Gary and he sent his son. Price is very good. They were the first one suggested from Angie’s List and called immediately. Didn’t have to go any further. Five ????? professional and price."
Inventory
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RESEDENTIAL MEDECCO DEAD BOLT
COMMERCIAL MEDECO DEAD BOLT

+34

Response time10 hrs
Recommended by96%of homeowners
Avatar for A-Best Locksmith
A-Best Locksmith
4.7(
203
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"Gerry was very professional, was best price of other locksmiths I checked out. Confirmed appointment, was on time to the appointment and was thorough with installing my new lock. He also has a pleasant presence too! I recommend them for your lock needs."
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Locksmith
locksmith
locksmith
Response time3 hrs
Response rate91%
12 neighbors recently requested a quote
Avatar for KSM Development
KSM Development
4.9(
144
)

Serving Key Biscayne, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"I can't recommend Kevin enough! He’s been an absolute lifesaver with all the work he’s done around my house. He repaired my entire fence, installed a new bathroom sink, fixed the garbage disposal, and even worked on my gate door, outlets, and outside lights. Kevin is incredibly honest, reliable, and responsible – everything you want in a handyman. It’s clear he takes pride in his work, and I’m beyond impressed with the results. If you’re looking for someone who gets the job done right, Kevin’s your guy!"
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+25

Response time3 days
Recommended by93%of homeowners
Avatar for Garlield Locksmith & Painting
Garlield Locksmith & Painting
5.0(
3
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 1980

Free estimates

Credit card accepted

"Garfield Locksmith and Painting service was way beyond of what I expected. Professional, explains the job details to you, answers any questions that you may have with patients. Mr. Garfield was in and out with percussion. I would definitely recommend his business to others."
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)

Serving Key Biscayne, FL and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"AWESOME buying experience and setup experience! I just bought a house and wanted to make sure I was protected. They even helped me find a fantastic locksmith who gave a me great deal. Can't recommend highly enough. He gave excellent advice and saved me money in the long run with their current promo. Look no further for the best security company!"
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+1

11 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for The Grove Handyman
The Grove Handyman
4.5(
76
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 1987

Emergency services offered

Credit card accepted

"We love it! It is exactly what we wanted. The job was was completed within 1 week and involved crews of varying size. All workers were professional, prompt, and respectful of our home and pet. We will definitely hire Roger "The Grove Handyman" again."
Response time1 day
6 neighbors recently requested a quote
Recommended by92%of homeowners
J'P General Carpentry & Services
5.0(
21
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"Just had a job done by JP carpentry. My experience was wonderful. The owner is friendly, punctual, knowledgeable, and I was very satisfied with the entire job. I will be definitely hiring him for other projects in the future. I highly recommend this company to anybody who has projects that need to be done. Thanks."
Sliding Door
Wood Fence
Wood Fence
Wood Fence
Wood Fence

+8

Response time1 day
Response rate91%
3 neighbors recently requested a quote
Avatar for Mr. Handyman Serving Miami and Aventura to Kendall
Mr. Handyman Serving Miami and Aventura to Kendall
4.6(
19
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

"I needed someone to disassemble a Craftsman storage shed on my patio. I had waited to the last minute but Mr. Handyman Miami was able to meet my deadline. When the tech arrived, he was so pleasant! Iâ m ashamed that I donâ t remember his name. He was extremely conscientious asking for a baggie in which to place the hardware and when he finished, he made a point of letting me know to keep track of the piece that keeps the shed stable. He cautioned that the piece is often lost during moving. I so appreciated this! He finished the project so promptly and offered to disassemble anything else in preparation of the movers. I wish I had taken him up on the offer because he was far more careful than were the guys with the moving company. I also want to say that after the job was complete, the owner called me to follow up on my experience. This company is excellent! I wish I had moved to an area still serviced by Mr. Handyman Miami. I enthusiastically endorse and recommend Mr. Handyman Miami!"
Backsplash install
Caulking
Crown molding
Handle install
Cabinetry repair/install

+13

1 neighbors recently requested a quote
Recommended by55%of homeowners
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Showing 1-10 of 403
Locksmiths questions, answered by experts

Locksmiths offer keyless entry systems, high-security locks, panic bars, electronic access control, and biometric security solutions.

Expect to pay between $50 to $200 if you hire a locksmith to change your locks. That figure includes labor and the cost of basic hardware. The cost will naturally be higher if you plan to install more expensive locks, like smart locks, and if you need a lot of them.

Homeowners can save money by replacing locks themselves. A typical rekeying kit costs about $10 to $25. The only additional cost is purchasing new house keys, and those are no more than a few dollars per key. If you want to replace the locks on your own completely, the main cost is the price of the locks themselves. A standard knob-style lock starts around $25, while electronic locks and smart locks will run in the hundreds of dollars. The only additional tools you should need are a tape measure, screwdriver, and screws if they are not already provided.

Yes, keyless locks can deter burglars, mostly because they boost security and offer advanced features. Most models allow for unique codes or temporary access, making it harder for intruders to break in. Many of these smart locks even alert you if someone tries to tamper with them. However, you need to remember that while they provide an added layer of protection, no lock is completely foolproof. Pairing these locks with good security habits—like proper lighting and surveillance cameras—creates a strong defense to help stop intruders in their tracks.

Yes, you should always change your locks after buying a house. Do so as soon as possible after you move in. Otherwise, you won’t know who has working keys to the property, whether they’re spare keys or otherwise. If an intruder gains access to your house with a key, it may not be covered under your homeowners insurance.

A door lock service is performed by a professional locksmith, and the cost of hiring a locksmith for these kinds of repair tasks usually runs in the $100 to $250 range. It all depends on the type of locks you have, how many locks are included in the service, and where your home is located. Always choose reliable, trustworthy locksmiths, and get a few quotes before making your choice. 

The Key Biscayne, FL homeowners’ guide to locksmith services

From average costs to expert advice, get all the answers you need to get your job done.