Commercial and Residential Locksmith: Your Source for Professional Locksmith Services in York, PA

Markle Security offers a wide range of commercial and residential locks, keys, keyless access systems, door hardware and automotive security, providing both in-house and mobile locksmith services for residents in York, PA and the surrounding counties.

Residential Locksmith

Our highly trained technicians can service your locks, keys, automobile, safe, and doors at your home. Our residential locksmith specialties include:

  • Duplicating Keys 
  • Re-Keying Locks
  • Repairing Locks
  • Repairing Doors and Frames
  • Installing Deadbolts and Door Knobs 
  • Installing High Security Deadbolts and Door Strikes

Commercial Locksmith

We are able to provide our commercial and industrial customers in York, PA with specialized services tailored directly to your industry or application. Our commercial locksmith services include:

  • Commercial Grade Locksets
  • Magnetic Locks
  • Restricted / High Security Key Systems
  • Master Key Systems
  • Electronic Access Systems
  • Power Door Openers
  • Electric Door Strikes
  • Door and Frame Repair / Replacement 
  • Impact Door Repair
  • Heavy Duty Door Closers
  • Fire Rated Exit Devices
  • Desk and File Cabinet Locks
  • CCTV / Video Surveillance 

Automotive Locksmith

Our automotive locksmith services are wide ranging. From opening locked cars to servicing complicated transponder keys, we are able to help!

  • Lockout Services
  • Locks Repaired or Replaced
  • Keys Duplicated and Programmed
  • Keys Made by Code
  • Remote Starters for Most Vehicles
  • Motorcycle Keys

Access Control Systems 

Markle Security offers electronic and mechanical access control solutions for your York, PA home or business. We perform installations of any size and scope, from one door up to 5,000 or more. 

A professionally installed access control system gives you complete control over who has access to a specific door(s), and when they have access. Some access control packages also include smartphone applications that enable remote management. All access control applications are unique, so please contact us to arrange an on-site evaluation. 


Markle Security provides card printing and badging services for business customers in York, PA and the surrounding area. If you would like a professional looking ID with your company logo, or a sturdy visitor’s badge for guests, we can handle your badging needs in any quantity.

Safes and Vaults

We sell and service safes and vaults. Our services include:

  • Lock Services
  • Combination Changes
  • Digital Lock Conversions
  • Safe Openings 

We Sell:

  • Fire Safes
  • In-Floor Safes
  • Wall Safes
  • Gun Safes
  • Jewelry Vaults
  • Drop / Depository Safes
  • Data Safes 

Markle Security offers free delivery on any safe purchase over 250 pounds, for ground floor deliveries only. Your delivery location must be within 15 miles of our shop’s location in York, PA. 

Your Trusted Locksmith in York, PA

Markle Security is committed to helping York, PA residential and business customers secure what’s most important to them. Our fully equipped mobile units and two service locations provide prompt, 24-hour service. 

Thanks for the prompt service.

Dr. Michael Z.

Thank you for your timely service.

Donna K.

Your service is wonderful. Thank you for the professional camera installation.

Darrell R., President Hawks Gunning Club

Very happy to say that one of your employees helped my family out tremendously this past weekend after hours when our garage door failed to work and we had locked all the doors without a key.

Zack M.

Great customer service!!! This locksmith shop has been around for years and takes pride in their work.

Jake B.

Give Us a Call to Schedule Your Security Installation


Call 877-224-3712