Man locked out of his car with the keys left in the ignition

Automotive Locksmith Services

Locked out of your car, or down to your last key? Locks and Unlocks, Inc. has been an automotive locksmith for the Madison area since 2005. We unlock cars, replace lost keys, and program key fobs and remotes, and we come to you to get you back on the road.

We serve Madison, Sun Prairie, Stoughton, Janesville, Watertown and the surrounding areas.

Automotive Services

Car Key Replacement

Remote/ Fob Replacement

Key Cutting and Duplication

Key & Remote Programming

Ignition and Door Rekeying

Key Extraction

Vehicle Unlocks

Ignition Repairs

Locks and Unlocks mobile locksmith van parked on a residential street

From key replacement to lockouts, we handle automotive jobs on the spot.

We Come to You for
Car Keys and Lockouts

Locked out, or lost your only key? Our car locksmiths come to you across Madison, Sun Prairie, Stoughton, Janesville, Watertown and the surrounding areas. We unlock vehicles without damage, replace lost keys, cut spare copies, and program keys, remotes and fobs right where your car is parked, often the same day. That means no tow to the dealership and less time stuck waiting.

Locks and Unlocks technician beside a branded mobile service SUV

Remote, Key Fob &
Smart Key Programming

Need a new remote or key fob, or a spare smart key? Many newer vehicles use computer chip keys or smart keys, and we program them for many makes and models, on-site or at our location. Whether you need a replacement after a lost key or a spare before you need one, we'll get it working.

Technician programming a car key fob with a diagnostic tablet

Ignition Repair & Rekeying

Key stuck in the ignition, or won't turn? We handle key extraction, ignition repair and replacement, and new keys that work your ignition. If your keys were lost or stolen, or you just want old keys to stop working, we can also rekey your car door locks and ignition. We replace the internal pins and springs, so only your new keys fit.

Locksmith repairing a car ignition under the steering column

Cutting-Edge Security: Vehicle Keypad Solutions

If your vehicle has a keypad entry system, our locksmiths can read the code on many newer models. Once we have it, we'll show you how to add and delete codes, so you can lock and unlock your doors and trunk right from the keypad.

Keypad entry buttons above a car door handle

Beyond Cars:
Key Solutions for
Your Adventures

Don't let a lost key keep you off the water or the trail. We make keys for motorcycles, RVs, boats, ATVs, snowmobiles, scooters, commercial vehicles, construction equipment, airplanes and more.

Speedboat, motorhome and ATV, recreational vehicles that need keys too
Small airplane and three motorcycles parked in a grassy field

We're in the business of helping people. We just happen to know a lot about locks, keys and safes.

From commercial locks and access control to replacing lost car keys, plus home locks and lockouts, our family-owned team serves Sun Prairie, Madison, Stoughton and South Central Wisconsin.

Contact Us

418 N. Van Buren St, Stoughton, WI 53589
Appointments currently meet at 1312 Hamilton St.
New storefront opening January 2027.

Business Hours

Mobile service:
Monday - Friday
8:30am - 5:00pm

Emergency Service Available after 5pm by phone. Premium rates apply

© Copyright 2026 Locks and Unlocks Inc. - All Rights Reserved