Middle Tennessee's Premier Locksmith Service – Donnie Sherfield – Owner – TN-LF50 – 615-305-3749

About Us

AAA Lock N Safe was formed in August of 2005, with the intent to bring to Murfreesboro and it’s surrounding areas a Premiere locksmith company whose desire it is to provide professional, reliable, and knowledgeable services.  We specialize in the ever changing Automotive world, (meaning it is our favorite, not that we aren’t as good at the other things).  We have multiple vehicles that serve as mobile shops for the locksmith technicians.  We pride ourselves on our AAA Motorclub affiliation, our Better Business Bureau rating, and most importantly our satisfied return customers.


Our Personnel


Donnie Sherfield

16 years Locksmith Experience

Donnie has been a resident of Murfreesboro, TN since birth, and loves this community.  Donnie has had the opportunity to learn from the best of the best, and has really great friends in the industry. He prides himself on creating a friendly environment with his competitors and often spends his free time assisting other locksmiths at home and abroad.  He often spends his free time doing his favorite hobby, locksmithing, when he isn’t spending time with his business partner/wife, three kids, and his favorite grandson (also pictured above).



Tisha Sherfield

6 Years Locksmith Experience

Tisha has lived in Middle Tennessee for over 25 years, but has called Murfreesboro home for nearly 20 years.  Tisha is an Honors graduate of Middle Tennessee State University where she studied Entrepreneurship.  She is the backbone of the office, but also enjoys locksmithing when she can.  When she doesn’t have her nose in the business’s books, she is usually pulling Mom (and sometimes Grandma) duty.  She also likes to work in writing, photography, and travel wherever she can.




Bob Leth

7 Years Locksmith Experience

Bob has traveled all over the country, but has returned to Murfreesboro to settle down and put down roots. He is a quick study, and a natural for the job.  While Bob is family, his dedication to the craft makes him an asset to our team anyway.  When he is not working, Robert enjoys wood crafting, online gaming, and spending time with family.




Charles Postlethwait “The Rookie”

Locksmith experience : Apprenticeship

While Charles is new to our company, and relatively new to Murfreesboro, he came to us with excellent references and a fierce determination.  He devotes nearly all of his free time to studying, practicing, perfecting his techniques, and often offers a fresh look at old questions.  When he actually unplugs from the job he enjoys martial arts, woodworking, and spending time with the love of his life, Ariana.




The Orange Ribbon

This year we made a decision to incorporate an orange ribbon for Leukemia Awareness into our business’s logo. While we would never use our most precious cause to promote our family business, we are in a position to use our company to promote awareness for the cause that weighs so heavy on our hearts.  On Christmas Eve 2011, an aggressive form of Leukemia took too much from the AAA Lock N Safe family.  We lost our sister, Michelle.  We were helpless in Michelle’s battle against Acute Mylomonocytic Leukemia, but we are not helpless in fighting for awareness and research to lessen the number of families destroyed by blood cancers.  The Leukemia and Lymphoma Society provides hope for families like ours and families who are still fighting the good fight every day.  Their/Our big annual event is the Light the Night walk, is held in October at LP Field, and if you feel so moved HERE is a link to join us in this fight.