Chicago Locksmith for Businesses, Homes & Car Keys
Commercial doors, locks and access control—plus car keys, home rekeying and 24/7 mobile emergency service across Chicago, Cook County and DuPage County.
Family-operated since 2006, Omega Locksmith combines a Southwest Side storefront with mobile service. Owner Jose Hernandez holds Illinois locksmith license #191-000821, and Omega Locksmith maintains a BBB A+ rating.
Shop: 4346 W 51st St, Chicago, IL 60632 • Local shop service • Mobile emergency assistance available after hours
Illinois licensed locksmith: Jose Hernandez — individual License No. 191-000821. Verify through IDFPR.
Request a Locksmith Quote
Tell us what you need and where you are. We will call to discuss your service options and the information needed for an estimate.
For urgent lockouts or lost keys, call (773) 277-5625.
What Locksmith Service Do You Need?
Choose the problem that best describes what you need. Our team will gather the details and help determine whether shop or mobile service is appropriate.
Locked Out Now?
Locked out of a vehicle, home or business? Call for mobile assistance in Chicago and nearby service areas.
Lockout service in ChicagoLost or Damaged Car Key?
We cut and program many transponder keys, remotes, proximity smart keys and push-to-start keys.
Car key replacement in ChicagoNeed Locks Rekeyed?
We rekey, repair and replace residential and commercial locks, deadbolts and lever locks.
Lock installation and replacementCommercial Door Not Working?
We service locks, closers, exit devices, panic bars, electric strikes and access-control components.
Commercial door servicesWhat Chicago Customers Say
Selected excerpts from customer reviews published on Facebook and displayed on Birdeye.
“Omega programmed my fob for my gmc arcadia.. very fast an efficient!!”
Read the source on Birdeye
“Highly recommended very fast reliable and professional”
Read the source on Birdeye
Commercial Locksmith Service for Chicago Businesses
Omega Locksmith helps retail stores, offices, warehouses, property managers, schools, childcare facilities and medical offices maintain secure, working doors and controlled access.
Commercial Locks & Rekeying
Commercial lock repair, replacement, rekeying, master-key systems and restricted CX5 high-security cylinders.
Commercial locksmith services
Doors, Closers & Exit Devices
Service for storefront hardware, door closers, panic bars, exit devices, electric strikes and related components.
Commercial door service
Access Control
Single-door keypad, card and fob systems, credential changes, reader and lock troubleshooting, and backup-key rekeying.
Chicago access controlWhen calling, include the property address, door count, hardware problem and whether the opening must remain operational during business hours.
Completed Commercial Projects
Steel Door, Push Bar & Closer
A completed commercial opening with a steel door, keyed exterior lever, interior exit device and surface-mounted closer.
View project photos and details
North Side Electric Strike
Documented push-bar and electric-strike work combining exit hardware, controlled entry and door alignment.
See the documented installationAutomotive Locksmith Services in Chicago
Modern vehicle keys require more than cutting a metal blade. Omega Locksmith works with transponder systems, remote-head keys, proximity smart keys and push-to-start vehicles using professional key-cutting and diagnostic equipment.
See Omega Locksmith’s automotive locksmith services for car-key replacement, smart-key programming, vehicle lockouts and supported ignition repair.
- Lost car key and all-keys-lost service
- Spare keys, remotes and proximity keys
- Key fob and transponder programming
- Laser-cut and standard automotive keys
- Vehicle lockouts and broken-key extraction
- Ignition-key problems and ignition repair
- Fleet key service for cars, vans and work vehicles
For lost keys and smart keys, visit our Chicago car key replacement service page. For broader vehicle service, see our Chicago automotive locksmith page, browse vehicles we service, or learn about car ignition repair.
Popular Vehicle Locksmith Pages
Ford • Chevrolet • Toyota • Honda • Dodge • Jeep • Nissan • Hyundai • Kia • Volkswagen • BMW • Mercedes-Benz • Volvo
Residential Locksmith
Moving into a new home, missing a key or looking for stronger entry-door security? We service houses, apartments, condominiums and multi-unit properties.
- Lock rekeying
- Deadbolt installation
- Lock repair and replacement
- Home lockouts
Emergency Locksmith
Lock and key problems do not always happen during normal hours. We provide mobile emergency assistance for lockouts, lost keys and urgent lock problems.
Availability and arrival time depend on technician location, traffic, weather and the required service.
Why Chicago Chooses Omega Locksmith
Before hiring any company, review our Chicago locksmith scam warning and verification checklist.
- Established in Chicago in 2006
- Local shop plus mobile locksmith service
- Family-operated team with hands-on field experience
- Automotive, residential and commercial capabilities
- Advanced vehicle key-cutting and programming equipment
- Real Chicago-area service history and customer reviews
Learn more about Omega Locksmith, meet founder Jose Hernandez, and read customer reviews.
Locksmith Service Areas Near Chicago
From our Southwest Side shop, Omega Locksmith serves Chicago neighborhoods and nearby Cook County communities.
¿Prefiere atención en español? Visite nuestra página de cerrajero en Chicago en español para conocer los servicios, horarios y áreas atendidas.
How Our Locksmith Service Works
1. Tell Us What Happened
Call or submit a request with your location and the lock, door or vehicle details. For automotive work, include the year, make and model.
2. Confirm the Service Options
We ask the questions needed to identify the likely service, required equipment and whether shop or mobile service is appropriate.
3. Technician Completes the Work
Our technician verifies authorization, inspects the problem and completes the approved locksmith work.
Frequently Asked Questions
Who is a licensed commercial locksmith in Chicago?
Omega Locksmith is a licensed commercial locksmith serving Chicago, Cook County, and DuPage County. Owner and lead locksmith Jose Hernandez holds Illinois locksmith license #191-000821.
Where can I get high-security CX5 locks installed in Chicago?
Omega Locksmith is the only authorized CX5 High Security Lock dealer and service provider in Chicago and suburbs, offering restricted-keyway key cutting with authorization on file and drop-in cylinder retrofits.
Does Omega Locksmith serve DuPage County?
Yes. Omega Locksmith serves Chicago plus Cook County and DuPage County. Service availability depends on the exact location, requested work, and technician scheduling.
What areas does Omega Locksmith cover?
Omega Locksmith serves Chicago, Cook County, and DuPage County for supported automotive, commercial, residential, security, and access-control services.
Is Omega Locksmith licensed?
Yes. Owner and lead locksmith Jose Hernandez holds Illinois locksmith license #191-000821.
Do you provide mobile locksmith service in Chicago?
Yes. Omega Locksmith offers mobile automotive, residential, commercial and emergency service within its coverage area. Scheduled shop service is also available at 4346 W 51st St, Chicago, IL 60632.
Can you make a car key when every key is lost?
For many vehicles, yes. Coverage depends on the year, make, model and security system. Call with the vehicle information so we can confirm service options.
Do you program push-to-start and proximity smart keys?
Yes, for many supported vehicles. We can often make an all-keys-lost replacement or program an additional smart key.
Can you repair commercial doors and door closers?
Yes. We service many commercial locks, closers, panic devices, storefront components, electric strikes and access-control openings.
Should I rekey or replace my locks?
Rekeying changes which key operates a usable existing lock. Replacement may be better when the hardware is damaged, worn or unsuitable for the door.
How We Prepare Your Quote
Start with your location and the service you need. For car keys, have the year, make and model ready. For a lock or door problem, tell us what is failing and how many openings need attention.
Pricing depends on the work, location, timing and required parts. We explain the available options; if an inspection is needed to confirm the price, ask for the scope and charges before authorizing the work.
Call Omega Locksmith for Service Today
Need a Chicago locksmith for a car key, lockout, home lock, commercial door or urgent security problem? Call our team and tell us what happened.
4346 W 51st St, Chicago, IL 60632
Response times vary by location, traffic, weather and service type.
High-Security Lock Cylinders
CX5 Restricted Keyways
We Offer Restricted Keyways to Our Customers
Improve control over unauthorized key duplication for compatible Chicago homes, businesses and managed properties.
Click Here to Learn More
Omega Locksmith • (773) 277-5625
Related Omega Locksmith Videos
Omega Locksmith Chicago Storefront
Visit Omega Locksmith at 4346 W 51st St, Chicago, IL 60632 for local locksmith service and scheduled shop assistance.