Auto Key Replacement & Reprogramming - Hiram, GA and Surrounding Communities

Lost or broke your car key and cannot start your vehicle? Need a duplicate auto flip-key or remote but don’t want to wait in line at the dealership? You are in the right place.

Residential Locksmith Services

We've been servicing homes in Hiram, GA  and nearby communities. Our technicians' mobile units come fully stocked with the tools and parts needed for all residential services.

Commercial Locksmith Services

Lost Mountain Locksmith's highly skilled professional commercial service technicians are trained to tackle businesses' key access issues and provide quality solutions to businesses throughout Hiram, GA.

Automotive Key Services

Lost Mountain Locksmith automotive service technicians provide state of the art car key replacement for almost any type of American, Asian, European, German or Japanese vehicle. Our mobile service units are equipped to cut and program any high security vehicle keys.

24/7 Emergency Locksmith Services

Lost Mountain Locksmith is a full service 24/7 locksmith services provider in Hiram, GA and surrounding cities. No matter the time or day, we are Hiram's choice for professional locksmithing services.


For the professional mobile technicians at Lost Mountain Locksmith, automotive key cutting and programming for every kind of car, truck, van, or motorcycle are what we do best. Our mobile technicians are equipped with all the tools and parts needed to service our customers and will perform all the work onsite. 

Automotive Key Programming

Lost Mountain Locksmith mobile units and technicians are specially equipped to cut and program the of keys foreign and domestic vehicles on the spot so you can avoid the hassle and cost of dealership prices and services.

Smart Key Replacement

Lost Mountain Locksmith technicians are highly skilled at handling a broad range of automotive ignition keys no matter the vehicles make or model.

Ignition Changes and Repairs

Lost Mountain Locksmith are trained to repair or replace even the most sophisticated ignitions on foreign or domestically manufactured vehicles.

Servicing Hiram, GA
Since 2008


Key Replacement Has Changed Over The Years

At Lost Mountain Locksmith we stay ahead of the curve when it comes to the latest automotive technology to guarantee we can help our clients with complete key replacement solutions on a mobile emergency basis.

Key Technology

Locks and ignitions have evolved over the last 20 years with advances in electronic and laser key cutting technologies.

Smart Keys

Key replacement is no longer a quick, inexpensive trip to the local big box store.

Costly Replacement

Losing a smart key, breaking a remote, or getting your transponder chip key stolen can cost anywhere from $180 to $600. 

Replacing Keys

While these modern keys are very practical, you can't just go down to any locksmith for duplicating or replacing lost keys. 

Locked Out?

Give Us A Us: 678-509-5625

Lost Mountain Locksmith and Key Access Solutions is an affordable solution for producing car keys onsite that will work flawlessly without any damage.

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