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 June 08, 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"
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
""Great experience from start to finish. Quick response time, courteous technician, and affordable rates. I'll definitely use this locksmith again for any future needs.""
Serving Cabin John, MD and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Emergency services offered
"Dave Smith was AWESOME! Very knowledgeable and patient. We added new items to our order at the 12th hour and he came back twice to make sure that everything was completed as we desired. We also had Alarm Protection Group secure our office. Dave Smith and Co. make the process very easy-Highly recommended."
+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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