Choose Transponder City As Your #1 Auto Locksmith

We’re your family-owned local automotive locksmith with over 30 years of experience

Best Locksmiths in Chicago

Transponder City Is Your Trustworthy Local Bridgeview, IL Locksmith

From automotive locksmith services Transponder City has you covered. Our team of certified, insured locksmiths are ready to help you with everything from making duplicate car keys and installing car stereo systems, to tinting your car windows and getting back into your vehicle if you accidentally get locked out.

In addition to having a full staff of certified, insured locksmiths, Transponder City is a member of  ALOA and NASTF, and we’re listed in the 1-800-Unlocks and Fair Trade Locksmiths directories. When you use Transponder City for your local locksmith services, you can rest assured that we’ll do the job right.

Our ultimate goal is to serve you and make your experience with us a pleasant one.



Transponder City Mobile Locksmith Truck

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    Why Choose Transponder City Locksmith & Alarm

    If you need automotive locksmith services and you live or work in the Chicago, Illinois region, Transponder City Locksmiths has you covered. We offer lockout services, as well as a wide range of other automotive services including car key duplication, key fob programming, window tinting, and alarm system installation.



    All our technicians are fully certified, licensed, and insured. We are members of the ALOA Security Professionals Association, and the National Automotive Service Task Force (NASTF).



    We are a full-service automotive locksmith business that can also upgrade your car’s appearance and value. We can provide all the services you need from replacing keys and installing alarm systems, to tinting your windows and installing the audio systems you’ve always dreamed of.



    Located in Bridgeview, IL, we serve a wide area in and around the Chicago region. We have convenient hours during the week and on Saturday too! We also have fully-stocked locksmith trucks ready to mobilize to your location if you’ve locked your keys in your car.

    Check Out Our Reviews On Google

    Transponder City
    Based on 234 reviews
    Had a remote control key cut and programed for my car, more affordable than a dealer, quick service, some waiting time while programming taking place.
    ziad El-Halabi
    ziad El-Halabi
    19:09 24 Dec 21
    Lost my key too my car needed a another one I brought one and they programed it for me and gave me a little discount on my key.I really appreciate it so much thank you guy for your service. I recommend transponder to everyone one give them a call or just stop by.
    Keith Brown
    Keith Brown
    00:24 19 Dec 21
    Needed a new remote for the car they were great they had it programed it right away and had us back on the road in no time
    Miguel Aguilar
    Miguel Aguilar
    00:44 13 Dec 21
    sheba chears
    sheba chears
    14:29 12 Dec 21
    Very professional! Did a great job and would recommend them to anyone.
    Harold Keohane
    Harold Keohane
    04:34 09 Dec 21