Lock & Security Solutions – Chicago’s Trusted Locksmith
Clean Work. Smart Security. Trusted by Homeowners & Businesses.
OBS Locksmith provides expert lock repairs, rekeying, and security upgrades for homes, apartments, and commercial properties across Chicago.
Whether you're fixing worn-out hardware, installing smart locks, or improving your property's security, we deliver clean, reliable service — no gimmicks, just results.
Our Services
Emergency Lockouts
Fast Help When You Need It.
Locked out of your home, office, or vehicle? OBS Locksmith responds quickly and gets you back inside with no damage and no stress. Available in select areas of Chicago — call now for availability.
Rekeying
Affordable Security Upgrade
Whether you’ve just moved in or had a tenant leave, rekeying is a smart way to secure your space. We rekey homes, apartments, and commercial locks — fast, clean, and affordable.
Lock Replacement & Upgrades
Secure. Clean. Done Right.
We replace worn or outdated locks with precision — offering everything from basic deadbolts to high-security cylinders and smart lock systems. Ideal for long-term peace of mind.
Smart Locks & Commercial Security
Pro Solutions for Modern Properties
We install smart locks, keypads, and high-security hardware for homes, offices, and rental properties across Chicago.
From Wi-Fi-connected deadbolts to master key systems and commercial-grade hardware, OBS Locksmith delivers clean installs, long-term reliability, and expert service trusted by homeowners and property managers alike.
Why Choose OBS Locksmith
Licensed and Insured Professionals
24/7 Emergency Service
Customer Satisfaction Guarantee
Commercial Locksmith Solutions
Reputable and Reliable
Competitive Pricing
Client Testimonials
Adam K. - Homeowner, Lincoln Park
“I called OBS to fix a sticking front door lock. They showed up same day, explained everything clearly, and left the area spotless. Felt like working with someone who actually cares. 10/10.”
Emily S. - Office Manager, West Loop
“We had a few tenant units that needed rekeying and a main entry lock that was getting loose. Ben handled it all in one visit, with a level of professionalism that’s hard to find. We’ll be using them again.”
Michael R. - Property Owner, Logan Square
“We upgraded two buildings to smart locks with keypad access. Ben helped us choose the right models and did super clean installs. Our tenants love the setup and I finally feel secure as a landlord.”
FAQs
How do I request emergency lockout assistance?
Just call us directly. If we’re in your area and available, we’ll give you a clear ETA and get you back in without any damage. We keep it real — if we can’t make it, we’ll tell you up front.
What areas do you serve?
We're based in Chicago and serve most neighborhoods — especially the North Side, West Loop, Logan Square, and Lincoln Park. Not sure if we cover your spot? Just shoot us a text or call.
Do you provide commercial locksmith solutions?
Definitely. We help property managers, realtors, and business owners secure units, upgrade locks, and set up smart access. We keep things simple, fast, and clean.
What types of car key services do you offer?
We currently focus on property and commercial locksmithing only — no car keys or programming at this time.
Is your team licensed and insured?
Absolutely. Our locksmiths are fully licensed and insured to ensure professional, secure, and reliable service.
How can I provide feedback on your services?
Text us directly or leave a review on Google. Good or bad, we listen. Your feedback helps us get sharper.
Contact Us
For all your locksmith needs or any inquiries, don't hesitate to get in touch with us. Our team is dedicated to providing the best locksmith solutions and customer support.