4.8 
208 *The Angi rating for Locksmith Service companies in Derwood, 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 Derwood, 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 May 07, 2026
Serving Derwood, MD and surrounding areas
Approved
In business since 2016
Emergency services offered
Credit card accepted
"Responsive and on time. Locksmith was happy to slightly adjust the position of the lock for me after the initial installation."
+15
Serving Derwood, MD and surrounding areas
Approved
In business since 1962
Emergency services offered
Warranties offered
"Excellent. Technician Erick Perla was very courteous, professional, and prompt."
Serving Derwood, 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 Derwood, MD and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"The locksmith did an excellent job"
Serving Derwood, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Free estimates
Warranties offered
"Quick service and very professional!"
Serving Derwood, MD 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 Derwood, MD and surrounding areas
Approved
In business since 2013
Free estimates
Warranties offered
"Fantastically. A fine gentleman and very knowledgeable with alarm and Ring systems. Do not hesitate to utilize his services."
+40
Serving Derwood, MD and surrounding areas
Approved
In business since 1998
Free estimates
Warranties offered
"Ferney Leal and his team do superb work on everything ranging from design to carpentry to finished work to household repair to exterior renovation. He is the only person I have every hired who does a better job than I would do myself if I had the capabilities to do the work. I will not go to anyone else if Ferney Leal can do a job."
Serving Derwood, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
"Great job and done very quickly."
+25
Serving Derwood, MD and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
Hi, I’m Terry, owner and operator of 3rdLife Maintenance. I’ve spent the past five years working in residential maintenance, helping homeowners and property managers keep their spaces safe, functional, and looking their best.\n\nI genuinely enjoy this line of work because there’s nothing better than solving a problem, fixing something the right way, and seeing the immediate results of quality craftsmanship. I take real pride in my work and treat every home as if it were my own — because details matter.\n\nMy approach is simple: show up on time, communicate clearly, and deliver solid, reliable work. Whether it’s a small repair or ongoing maintenance, I aim to make the process easy and stress-free for the people I serve.\n\nIf you’re looking for someone who’s experienced, dependable, and takes pride in doing things right the first time, 3rdLife Maintenance has you covered!
+47
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