About Action Lock & Key

Action Lock & Key has been providing professional locksmith services to businesses in and around the Boston Metropolitan Area for over 30 years. Our door and locksmith services are just a phone call away.

Action Lock & Key specializes in commercial lock and door security. We sell, install, and service panic exit devices, automatic operators, electronic locking devices, card and digital access systems, ADA-compliant access, commercial master key systems, as well as address any lock, door, or rekeying needs. We have the ability to specify the appropriate hardware for any application.

Our professionally trained locksmiths are committed to staying up to date on cutting-edge technology to provide our customers with prompt, expert service every time. There is no job too large or too small for our trained locksmiths to perform.

Need Locksmith Services?

Give us a call at 781-229-9992.

Give us a call at
781-229-9992

We love hearing from our customers!

We would love to hear from from you!

“I’ve been a customer of Action Lock and Key for over a decade. They installed new locks at my Boston laser office and my home. They have also made countless numbers of key replications; all perfectly keyed.

They are punctual and efficient.

I highly recommend this establishment.”
- Toni D.

“Michael did a superior job in duplicating my front door key. Two other places duplicated the key, but I could unlock the door with their keys. Michael made the duplicate and it works. Recommend and thank you very much!”

- Jay B.


“Great people! They rekeyed two older house locks recently, and then yesterday found a common blank that works in my antique scooter. Terrific depth of knowledge & expertise in that shop!”

- Erik N.


Our
Service Area

Action Lock & Key proudly serves the Cambridge, Burlington, and Waltham, MA, communities. Call us today to see if we are in your area!

Our Service Area

Action Lock & Key proudly serves the Cambridge, Burlington and Waltham, MA communities. Call us today to see if we are in your area!

Read the Action Lock & Key News

Why Do Some States Require Locksmith Licensure?

Why Do Some States Require Locksmith Licensure?

March 12, 2025

When it comes to securing your commercial property in Massachusetts, you can rely on a qualified locksmith to handle sensitive security systems, including access control and master key systems.

Locksmith Working on Door

Is the Locksmith Profession a Dying Trade?

February 14, 2025

The question lingers: Are locksmiths a dying trade? In Massachusetts, where historic buildings meet cutting-edge tech, the answer is a resounding no—but with a significant caveat.

3 Reasons You Should Hire a 24-Hour Locksmith

3 Reasons You Should Hire a 24-Hour Locksmith

January 14, 2025

In the unfortunate event you do get locked out, remember to stay calm and try not to panic. Instead of breaking a window or jamming a lock to get in, call us, your local 24-hour locksmith here in Boston, MA.

Why Do Some States Require Locksmith Licensure?

Why Do Some States Require Locksmith Licensure?

March 12, 2025

When it comes to securing your commercial property in Massachusetts, you can rely on a qualified locksmith to handle sensitive security systems, including access control and master key systems.

Locksmith Working on Door

Is the Locksmith Profession a Dying Trade?

February 14, 2025

The question lingers: Are locksmiths a dying trade? In Massachusetts, where historic buildings meet cutting-edge tech, the answer is a resounding no—but with a significant caveat.

Why Do Some States Require Locksmith Licensure?

Why Do Some States Require Locksmith Licensure?

March 12, 2025

When it comes to securing your commercial property in Massachusetts, you can rely on a qualified locksmith to handle sensitive security systems, including access control and master key systems.

What are you waiting for?
Contact Action Lock & Key today!

What are you waiting for? Contact Action Lock & Key today!