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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon79
    Verified locksmith services reviews

Top-Rated Locksmiths in New Canaan - Updated Nov 2026

Avatar for ADT
ADT
4.5(
889
)
Security Safe - Install

Serving New Canaan, CT and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"Walter and Glen at Protect Your Home Group with ADT are the best people to talk to in terms of security alarm. Being a locksmith myself I know how important it is to deal with the right people. I referred a lot of customers to them and so far they are happy with their service. I myself got one for my house. Thank you for a consistent service and great deal."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

36 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Fairfield Hardwood Floors, LLC.
Fairfield Hardwood Floors, LLC.
4.4(
51
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving New Canaan, CT and surrounding areas

Approved

In business since 2002

Credit card accepted

Offers commercial services

"Great experience hiring Ronaldo & company. excellent communication, got the quote fast, he got to work and finished the job right away on short notice. He also does a variety of handyman and home repair services for a great value. Always transparent and fair with pricing"
Fairfield CT
Fairfield CT
Fairfield CT
Fairfield CT
Fairfield CT

+34

Response time1 day
17 neighbors recently requested a quote
Recommended by95%of homeowners
Jeffrey J. Davis, Contractor
5.0(
4
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving New Canaan, CT and surrounding areas

Approved

In business since 1999

Free estimates

Customers say: Quick response

"I've hired lots of contractors and home service providers over the years, but I've never had one work as hard as Jeffrey! I hired him to replace ten 12' tennis fence poles along with the accompanying top rails. Jeff busted his butt digging out the existing poles which were set in concrete, and then made sure each new pole was set in a 24" hole. He had minimal help from a laborer. Did most of the hard work himself. He was onsite every morning by 7:30am at the latest and gave a solid 8 hour+ day every day until the project was done. Jeff provided receipts for all materials purchased (how often does that happen?). His pricing was exceptionally fair given the effort and end result, which was excellent. Honest, friendly, hardworking, and a great completed job at the end . What else can ya ask for? Bravo Jeff!"
Our work
Our work
Our work
Our work
Our work

+7

Response time10 hrs
Response rate87%
Recommended by100%of homeowners
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Locksmiths FAQs, answered by experts

Yes. Most deadbolts purchased from a home improvement store include a step-by-step installation template that is easy to follow, even for novice DIYers. One of the most important steps for successful deadbolt installation is having the proper tools to start with and carefully measuring prior to any attempts at installation.

Commercial locksmith services range from $75 to $500, depending on the job's complexity, such as key duplication, lock installation, or access control system setup.

Standard residential deadbolt locks come with a steel bolt that locks your door into place using a key (or keypad) on one side and a thumb turn on the other. When you lock it, the bolt slides into a strike plate on your door jamb to secure your door shut.

You can cut a door knob off using a sawzall, but you risk causing additional damage to the door itself. You’ll also need to completely replace the door knob, costing you extra money and another trip to the hardware store.

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.

The New Canaan, CT homeowners’ guide to locksmith services

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