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Over Five Years of Industry Experience

Open Sunday – Saturday 24/7

Unlock Your Business for Success

A Local Locksmith Service Company

Contact Us
Sioux Falls, SD · Open 24/7

24/7 Mobile Locksmith in Sioux Falls, SD

Car keys, key fobs, lockouts and rekeying. We come to your vehicle, home or business, day or night.
Call (605) 759-1653
★★★★★Rated 5.0 from 200+ Google reviews

TJ Lock and Key is a family-owned mobile locksmith based in Sioux Falls. We come to you, 24 hours a day, anywhere in Sioux Falls and the surrounding towns: Brandon, Hartford, Harrisburg, Tea, Valley Springs and Worthing.

We specialize in car keys and fobs, including replacing lost keys and programming new ones on the spot. We also handle emergency car, house and business lockouts, lock rekeying and lock installation. Established in January 2024, with over 5 years of hands-on locksmith experience.

Our Services

What we get called out for most in the Sioux Falls area.

Car Keys and Fobs

Lost, broken or just need a spare? We cut and program replacement keys, fobs and smart keys right at your vehicle.

Car key replacement →Key fob programming →

Lockouts

Locked out of your car, home or business? We get you back in fast, at any hour.

Car lockouts →House lockouts →

Locks and Rekeying

Just moved in or lost a key? We rekey, repair and install locks, and set up master key systems.

Lock rekeying →

Why Clients Choose Us

We come to youNo tow and no trip to a shop or dealership.
Open 24/7Nights, weekends and holidays.
Family-owned and localYou deal directly with the owner, not a call center.
Rated 5.0 on GoogleFrom more than 200 reviews.
Locked out or lost your keys?
We're open right now.