MJ'S AUTO
LOCKSMITH
Fast • Reliable • Convenient
Professional mobile automotive locksmith services in Poplarville, MS and surrounding areas. Lost your keys? Need a spare? We bring our fully-equipped Triton Plus key cutting machine directly to you.
YOUR LOCAL
MOBILE LOCKSMITH
MJ's Auto Locksmith was built on a simple promise: when you need a key, we come to you. Based in Poplarville, Mississippi, we bring professional-grade automotive locksmith services directly to your location — no towing, no waiting at a shop.
Equipped with the industry-leading Triton Plus key cutting machine, we can cut and program virtually any automotive key on-site. From standard duplicates to advanced smart keys and ECU programming, we handle it all with speed and precision.
AUTOMOTIVE LOCKSMITH
SERVICES
Professional mobile locksmith services delivered directly to your location in Poplarville, MS and surrounding areas.
Key Duplication
Fast, precise key duplication for all vehicle makes and models. Standard and transponder keys cut on-site with our Triton machine.
Ignition Repairs
Ignition cylinder repair and replacement for all vehicle types. We diagnose and fix ignition issues on-location.
Key Fobs & ECU Programming
Full key fob programming and ECU/transponder chip programming. We work with Ford, GMC, Toyota, Honda, and most major brands.
Lost Key Replacement
Locked out or lost all your keys? We provide complete lost key replacement services — no original key required.
Smart Keys
Proximity smart key cutting and programming for modern vehicles. Starting at $250 — a fraction of dealership prices.
RV & Specialty Keys
Specialty keys for RVs, campers, and hard-to-find OEM and aftermarket automotive keys. Vintage vehicles welcome.
AFFORDABLE RATES,
NO SURPRISES
Fraction of dealership prices with the same professional quality. Mobile service included — no shop visit needed.
All prices include mobile service — we come to you
WHAT PEOPLE
ARE SAYING
MJ's Auto Locksmith — great guy. Professional, fast, and knows his stuff. Highly recommend for anyone needing automotive locksmith work in the area.
Lost all my keys to my truck and MJ came right out to my location. Had me back on the road in no time. Price was way better than the dealership quoted me. Will definitely call again!
Called MJ for a key fob programming and he was at my house within the hour. Very professional, knew exactly what he was doing. Great local business to support!
WHEN WE'RE AVAILABLE
Serving Poplarville, MS and Pearl River County. Call or text anytime — we'll respond during business hours.
For urgent needs outside business hours, call or text (601) 541-1057 and we'll do our best to assist you.
What counts as an emergency?
Emergency service applies to situations where you are locked out of your vehicle, have lost all keys with no spare, or face a broken key or ignition that leaves you stranded. For non-urgent requests such as spare key cutting or programming, please contact us during regular business hours (Mon–Fri, 9 AM– 5 PM) for the best response time.
READY TO
HELP YOU
Whether you've lost your keys, need a spare, or require ignition repair — give us a call or send a message. We serve Poplarville, MS and surrounding Pearl River County communities.
SEND A MESSAGE
Service Area
Poplarville, MS & Pearl River County — We come to you