4.5 
33 *The Angi rating for Locksmith Service companies in New Windsor, MD 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 New Windsor, MD 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 December 18, 2025
Serving New Windsor, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Free estimates
Emergency services offered
"Quick and fast service. Reasonable price very professional. The best locksmith I’ve had."
+8
Serving New Windsor, MD and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"This is the best locksmith I've ever met."
+5
Serving New Windsor, MD and surrounding areas
Approved
In business since 1982
Free estimates
Emergency services offered
"Would recommend them to anyone that wants quality service"
Serving New Windsor, MD and surrounding areas
Approved
In business since 1988
Free estimates
Emergency services offered
"Ultra Guard Security Systems did an excellent job. They were very professional, knowledgeable and technically competent. Lindsey Pearce was very easy to work with. She analyzed our home environment and provided an excellent proposal. UGSS was able to incorporate a manual bypass system that was part of our original security system. We requested proposals from four vendors, including the incumbent and only UGSS responded. Finally their call center is very prompt. I highly recommend Ultra Guard Security Systems."
+21
Serving New Windsor, MD and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Emergency services offered
"I called Alarm Protection Group AFTER my office was burglarized. Now I feel SAFE. William is great to work with. He's neat and tidy, prompt, presentable - not a butt-crack type of guy, and he doesn't leave a mess in his wake. He's also knowledgeable about the equipment and only uses high-quality products."
+1
Serving New Windsor, MD and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"Excellent service, prompt, professional, extremely polite. Will recommend to friends and will definitely hire again! Project was completed quickly, efficiently and well within my budget."
+24
Serving New Windsor, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
"I will definitely hire this company again"
+25
Serving New Windsor, MD and surrounding areas
Approved
In business since 1995
Free estimates
Customers say: Quick response
"Doug is great. He did a perfect job building a garden handrail. I certainly hope to work with him again!"
+1
Serving New Windsor, MD 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 New Windsor, MD and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Emergency services offered
"They came fast and changed my lock. Fair price and nice service"
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