About Us

Jack Brown My name is Jack Brown. Mr. Lock has been in business since 1979 and has been happily serving customers from the same location along Beechmont Ave in the heart of Mt Washington. Dave Sohngen, President of Mr. Lock Locksmiths and Security Systems Inc. for more than 30 years, was the first locksmith to obtain a rating of Certified Master Locksmith (CML) by normal means in Cincinnati. Our uniformed employees are bonded, insured, and covered by workmen’s compensation insurance and can assist from our fleet of 10 fully-equipped trucks. Mr. Lock has collected a number of awards including: Anderson Chamber Business of the Year award, rated GOOD with Angie’s List and “Cincinnati’s Best Locksmith” by Cincinnati Magazine. We have been BBB accredited since 2006, a member of Associated Locksmiths of America (ALOA), a member since 1996 of the Anderson Area Chamber of Commerce and Cincinnati USA Regional Chamber of Commerce since 1992.