*The Angi rating for Locksmith Service companies in Nassau, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.
*The HomeAdvisor rating for Locksmith Service companies in Nassau, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.
Last update on May 23, 2026
Serving Nassau, NY and surrounding areas
Approved
In business since 1889
Warranties offered
Credit card accepted
"Locksmith arrived on time and fixed the lock very quickly."
+2
Serving Nassau, NY and surrounding areas
Approved
Super Service Award Winner
Free estimates
Emergency services offered
Warranties offered
"Errol and his son arrived on time, repaired my screen door as good as new. They were so professional and skilled, the whole process was a pleasure. I intend to use Reid services again and recommend them to my friends."
+17
Serving Nassau, NY and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Emergency services offered
"SafeStreets provided an outstanding experience from start to finish. The installation was quick, and the technician explained everything clearly. The system works perfectly, and the home automation features are a huge bonus. Highly recommend SafeStreets!"
+1
Serving Nassau, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2006
Free estimates
Emergency services offered
"Very professional and experienced- recommend him?"
+13
Serving Nassau, NY and surrounding areas
Approved
Super Service Award Winner
Free estimates
Customers say: True professional
"Joe does great work! He's a very respectful and considerate professional. I don't trust easily and Joe is the only contractor who I would trust to do work in my home while I'm not there. He does a lot more than what he advertises so just ask for a quote and I bet you'll be surprised."
+35
Serving Nassau, NY and surrounding areas
Approved
In business since 1993
Free estimates
Emergency services offered
"Very smoothly. James is knowledgeable and very service-oriented. We are very satisfied and will definitely hire him again if we have other technology-related needs."
Serving Nassau, NY 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."
+35
Serving Nassau, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Small jobs welcome
Credit card accepted
We take great pride in our experience, expertise, quality, and customer service provided to meet your needs. It is our mission to exhibit excellent workmanship and supreme dedication from start to finish of a project. We understand the needs and expectations of our customers, and take great care to work and communicate with them in a courteous and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
Serving Nassau, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Emergency services offered
"Artie did such a great job. Fast, courteous and well within My budget. Definitely recommend"
Serving Nassau, NY and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
I’m a proud mom of three who has always loved to build, fix, and create. My business was born from a passion for problem-solving and a drive to help my neighbors keep their homes in top shape. As a self-proclaimed perfectionist, I don't just "get the job done"—I ensure every detail is right before I leave. Whether it’s a quick repair or a creative project, I bring a keen eye and a helpful spirit to every home I enter.\n
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