Baltimore County Locksmith for Cars, Homes and Businesses
AUTHORITY LOCKSMITH INC · BALTIMORE COUNTY
Locked out, lost keys or need new locks anywhere in Baltimore County? Authority Locksmith Inc is based in Baltimore and heads out at any hour. Call (443) 527-1442.
Maryland Locksmith License #379 · Insured & bonded · Family owned · Serving Baltimore since 2014 · Free estimates
About Baltimore County
Baltimore County wraps around Baltimore City on three sides, from the waterfront communities in the southeast to horse country in the north. The county seat is Towson. Our Baltimore base sits right on the county line, so most Baltimore County calls are a short drive for us.
Free Estimate
Baltimore County Towns on Our List
Towson · Dundalk · Catonsville · Owings Mills · Essex · Pikesville · Parkville · Perry Hall · Randallstown · Cockeysville · Reisterstown · Lutherville-Timonium · White Marsh · Middle River · Rosedale · Woodlawn · Arbutus · Hunt Valley · Nottingham · Overlea · Windsor Mill · Lansdowne · Edgemere
Car Lockouts
Keys locked in the car anywhere in the county? We open it. See Car Lockouts →
Home Lockouts
Locked out of the house? We get you in. See Home Lockouts →
Rekey & Lock Change
New home or lost keys? We rekey or change your locks. See Rekey & Lock Change →
Good to Know
- Is my town in Baltimore County on your list? If it's one of the towns above, yes. If it isn't listed, call us anyway. We may still come.
- Do you also work in Baltimore City? Yes. See our Baltimore page.
- Do you come to the north end of the county at night? Yes. We answer and drive out 24 hours a day.
- Not one key to our car is left, and it's sitting in the driveway. Can you make one where it sits? Yes. We work out the key from the car itself, cut it beside the bumper, and pair it so the car starts before we leave. The title or registration helps, along with your license.
- The townhouse door locked behind me and my phone is inside. How do I reach you? Borrow a neighbor's phone and dial (443) 527-1442. We open the door, most often by picking it, and your key works in it the same way afterward.
- Who runs the towns here, like Towson and Dundalk? The county does. Every community in the county is unincorporated, Towson included, and the county itself goes back to 1659.
See also: All Car Keys Lost · Areas we serve.
What Customers Say
★★★★★ Over 100 five-star reviews on Google
"Excellent service good prices"
— Kevin, Google review
NEED A LOCKSMITH IN BALTIMORE COUNTY?
We're open 24/7. Call (443) 527-1442.
Looking for a town? See all the areas we serve.
Other areas we serve: Baltimore City · Howard County · Harford County · Anne Arundel County · Carroll County.
AUTHORITY LOCKSMITH INC
OPEN 24 HOURS
Call (443) 527-1442
Pay by cash, all major credit cards, Apple Pay, Apple Cash, Zelle, Venmo or Cash App.