MD License #394 · Licensed, Bonded & Insured
Locked Out?
We're Already Moving.
Mega Lock And Key is a mobile locksmith serving Anne Arundel, Baltimore City, Baltimore County, Carroll, Harford, and Howard counties — automotive, residential, commercial, and true 24/7 emergency response.
Our Specialty
Automotive Locksmith, Done Right
Car keys have gotten complicated — transponders, smart keys, proximity fobs. We carry the programming equipment and key blanks to handle lockouts, broken key extraction, ignition repair, and full key replacement on site, for nearly every make on the road.
- ✓ Car Lockouts
- ✓ Transponder Key Programming
- ✓ Broken Key Extraction
- ✓ Ignition Repair & Replacement
- ✓ Key Fob & Remote Battery Swap
- ✓ Laser-Cut Key Cutting
What We Do
Four Ways We Keep You Secure
Emergency Locksmith
True 24/7 mobile dispatch for lockouts, break-ins, and after-hours lock failures across all six counties.
Automotive Locksmith
Car lockouts, transponder programming, broken key extraction, and ignition repair for nearly every make.
Residential Locksmith
Rekeys, lock installation, high-security hardware, and lockouts for houses, condos, and apartments.
Commercial Locksmith
Master key systems, access control, panic hardware, and office lockouts for businesses of any size.
Why Baltimore-Area Homeowners & Businesses Call Us
Over a Decade of Experience
Years in the field means we've seen nearly every lock, key, and lockout scenario there is — and we fix it right the first time.
Licensed & Trained Technicians
Fully licensed under MD License #394, trained in modern lock and key programming techniques.
Modern Tools & Hardware
From transponder programmers to high-security cylinders, our stock keeps pace with today's locks.
Responsive, 24/7 Service
Call any hour — dispatch tells you honestly what to expect and gets a tech moving.
Where We Work
Serving Six Maryland Counties
No storefront to visit — our technicians come to you, wherever you are in the coverage area below.
“We had such a great experience with Mega Lock & Key! They were quick, made sure that the lock they installed met all of our business needs and we love the finished product!”
“Lost car key, called and they sent a guy within 1/2 hour. He took care of it quickly, made me 2 keys and charged what I felt was very reasonable given my "quick turn" situation! He was very nice, polite and efficient! I would definitely recommend them highly.”
“Fast and professional! I broke my key and they showed up quickly and got the job done in less than 10 minutes. They saved me. Thank you.”
Frequently Asked Questions
Request a Locksmith
Tell us what's going on — we'll call you back to confirm a time, usually within minutes.
