open door
lightbulb icon

We're the experts

Established in 1916, we have the skills to provide efficent and quality service.


Our Specialties

  • Parts
  • Repairs
  • Installation
  • Commercial
  • Residential
  • Electronic Security Systems


Give us a call

(609) 890-7331
Mon-Fri 8:00 - 4:30
Saturday 8:00 - 12:00

Caola & Co. Locksmith Company

Caola & Co. has been serving the residents of the Delaware Valley area for almost 100 years. The firm's steady growth and expansion over that period testify to its unswerving emphasis on quality and to area-wide recognition of the unvarying dependability of Caola goods and services. "Quality" has been Caola's constant watchword of service and formula for success.

Locksmith service ranges from duplication of home and auto keys to the selling and servicing of a complete line of safes and the installation of complete security systems for plants and office buildings

Hours & Contact Information


2 Crossroads Drive
Hamilton Square, NJ 08691


Local: (609) 890-7331
Fax: (609) 588-5247


Monday thru Friday 8:00 - 4:30
Saturday 8:00 - 12:00