Call 617-472-2177

for immediate assistance

VISIT US
OVER 38 YEARS EXPERIENCE
OUR SERVICES

- Residential

- Commercial

- Automotive

- Safes

  • Facebook Social Icon
  • Twitter Social Icon
  • Google+ Social Icon
  • YouTube Social  Icon
  • Pinterest Social Icon
  • Instagram Social Icon

© 2019 by Granite Lock Co., Inc. 

755 Southern Artery, Rte, 3A

Quincy, MA 02169

RESIDENTIAL

Mobile and Walk-In Service

Mobile:

 

If you need your locks rekeyed, Granite Lock can accommodate you at your home. We have vehicles equipped with lock repinning and repair equipment. We can cut keys with our vehicle mounted key machines. If new hardware is what you need, we can do standard replacement hardware such as Arrow and Schlage, or install decorative high-quality replacements such as Emtek and Baldwin.  We also specialize in updating your hardware and hinges to the popular satin nickel and oil rubbed bronze finishes. From deadbolt installations to door knockers, viewers and kick plates, we are just a call away.


Do you have an older home? Many older homes have locks that are 80+ years old. When they fail, most times we can repair them or provide you with a suitable replacement. Granite Lock has specialized equipment for installing mortise locks. This equipment clamps to your door and utilizes a high-speed router to prepare the door. If you have an old door or a new one, most times we can retrofit high quality mortise locks. We have a solution to your problem.

Our Residential Services Include

  • 24/7 Emergency Lockout Service

  • New Lock Installations (All Doors)

  • Lock Rekey

  • Break-In Lock Repairs and Replacement

  • Lock Repair and Replacement

  • Home Safe Lockout / Opened

  • Eviction Lockout Services

  • Door Knob Installation

Additional Residential Services

  • Entrance, Front and Back Door Locks

  • Mailbox Locks

  • Glass Door Locks

  • Cabinet Locks

  • French Door Locks

  • New Home Lock Replacement

  • Deadbolt Locks

  • High Security Locks