4.6 
85 *The Angi rating for Locksmith Service companies in Stony Brook, 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 Stony Brook, 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 September 04, 2025
Serving Stony Brook, NY and surrounding areas
Approved
Super Service Award Winner
In business since 1981
Free estimates
Emergency services offered
"It was great working with Mitch. He's very experienced, intelligent, and diligent. I would recommend him to anyone looking for a Locksmith."
+1
Serving Stony Brook, NY 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!"
+1
Serving Stony Brook, NY and surrounding areas
Approved
In business since 1982
Free estimates
Customers say: Super punctual
"I was extremely happy with Hank the owner of Standguard Security Inc. I called Hank early in the day for information about an alarm system and he promptly came to my house that same day in the evening for an estimate and other options that he presented to me for my needs. I called him back and we set a time for the installation of a new system that was free ( just needed to sign up for a monitoring service). The day of installation Hank showed up with his tech guy Chris and promptly started to get to work. Chris the tech guy / installer was great and made sure everything was working correctly and answered all of my questions before leaving. They both were professional and I am very happy with the whole process."
+4
Serving Stony Brook, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2009
Free estimates
Small jobs welcome
"He is very punctual and experienced with variety skills. Got the project done very quickly. 10/10 would recommend and would hire him again."
+71
Serving Stony Brook, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Warranties offered
Small jobs welcome
"Mike demonstrated his years of experience. He did a great job with an exterior door in serious disrepair. The final charge came close to estimate."
+130
Serving Stony Brook, NY and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1874
Free estimates
Emergency services offered
"Our dealings with Protect Your Home/ADT were delightful. We received a call back very fast after requesting a quote through Angie's List. We were able to complete everything on the phone; there was no paperwork or downtime. I had to call Customer Service with a question about the keypad, and they ended up telling me other helpful details on top of my original question."
+35
Serving Stony Brook, NY and surrounding areas
Approved
In business since 2009
Customers say: Quick response
"Rob was a very nice and professional guy I would definitely recommend him and new edge carpentry to anyone looking to get work done"
+1
Serving Stony Brook, NY and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Eddie was great to work with! We had a limited time frame to adhere to town inspections and Eddie and his team knew exactly what we needed and quickly got the job done. The results were great and even the inspector acknowledged the impressive repair. They were able to put a knocked out garage wall back on the foundation and repair the interior dry wall. I would recommend this company for any professional contract work due to their reasonable price, ease to work with and quality of work."
+172
Serving Stony Brook, NY and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: Terrific value
"Chris Perry is extraordinary. An excellent carpenter with amazing expertise in cabinets and much more. Strongly recommended!"
Serving Stony Brook, NY and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Handy Hubby Steve repaired cement stairs and installed a new outside back door. He did an awesome job. Steve was always on time and made sure everything was done properly. His prices were very reasonable. Great personality. Very personable. I will definitely use him in the future for any other repairs I need done."
+5
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