4.8 
240 *The Angi rating for Locksmith Service companies in Cabin John, 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 Cabin John, 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 October 10, 2026
Serving Cabin John, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"The installation went smoothly and the locksmith was accommodating."
+57
Serving Cabin John, 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 Cabin John, MD and surrounding areas
Approved
In business since 1962
Emergency services offered
Warranties offered
"excellent work was done by Sure-Fit Security"
Serving Cabin John, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Free estimates
Emergency services offered
"Prompt. Efficient. Polite. Professional. I would highly recommend Otari and Mobile Key Locksmith."
+8
Serving Cabin John, MD and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"The locksmith did an excellent job"
+31
Serving Cabin John, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Free estimates
Warranties offered
"Excellent work, good communication. Fixed two windows, eliminating the need for full replacement."
Serving Cabin John, MD and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Credit card accepted
"Fast and very good workmanship."
Serving Cabin John, MD and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Emergency services offered
"I would like to recognize employee Doug A at SafeStreet/ADT. We’ve had an old security system sitting in our house for over 15 years without service or functionality. He took the time to explain the differences between how the old systems work and how the new systems work. He was patient with us, and we are happy customers."
+1
Serving Cabin John, MD and surrounding areas
Approved
In business since 2005
Emergency services offered
Warranties offered
"I am happy with the replacement of the door jamb. The employee was polite and professional and I would hire them again."
+2
Serving Cabin John, MD and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1874
Free estimates
Emergency services offered
"ADT is the best company 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
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