About Us

CLS Cox Locksmith Service LLC is a family-founded business, originated by Ron Cox in 1990. Our shop is located in Knightdale, North Carolina, with a mobile fleet serving the Triangle area. Our staff has over 30 years experience in the locksmith industry. We have seven licensed locksmiths on staff, and we will go above and beyond to offer you excellent customer service! We look forward to providing you with trustworthy, professional service!!!

Meet Our Staff


Ron Cox, CRL (Certified Registered Locksmith) License #0105 President and Owner, 30+ years	Linda Cox Vice-President, 19 years	Marsha Loudermilk License #0675 Office Manager and Dispatcher, 8 years	Olisha “Shani” Cox-Mardenborough CRL License #0104 Shop and Field Technician, 16 years

Micah Cox License #0555 Shop and Field Technician, 8 years	Billy Perry Jr. License #0911 Field Technician, 12 years	Preston Bessard License #0985 Field Technician, 3 years	Mike Loudermilk License #0676 After-Hours Technician, 12 years