Transponder City Locksmiths Logo | Bridgeview, IL

Call us today

We’re Your Local Licensed Auto Experts

Choose Transponder City As Your #1 Auto Locksmith

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

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

Contact us today to schedule an appointment

Call us at


Request a service

Why choose us

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.


They were very nice. I thought our car locks would never work again but they are able to help me! They were very friendly. We showed up at closing time and they were willing to assist us. – T. Alexander-Jones (Google review) Reviews
Best place I’ve ever done business. Very friendly staff. Very knowledgeable and up to date. I wanted copied of keys to my 2017 yukon and the dealer couldn’t do it themselves since they haven’t received the proper software. I called transponder city and they got the job done and cheaper than the dealer! Highly recommend to others. I will definitely be doing business with them in the future.   – A. Jaber (Google Review) Reviews
I’ve been going here for 6 years, prices are good, management is fair, always get great quality products and service. – B. Rodriguez (Google review) Reviews
Great experience. I have a BMW and my key fob wasnt working, I thought I needed to buy a new a key from the dealer, but Sam was able to reprogram it and save me alot of money. – R. Weaver (Google review) Reviews

When you need locksmith services in the Chicago, IL region you can count on Transponder City every time.

Our locksmith service areas include:

Alsip  |  Arlington Heights  |  Berwyn  |  Calumet City  |  Chicago  |  Chicago Ridge  |  Crestview  |  Des Plaines  |  Evanston  |  Glenview  |  Hickory Hills  |  Lansing  |  Oak Lawn  |  Oak Park Township  |  Palatine

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