Servicing The Northwest

Chicago Suburbs

About Our Company

  • Schaumburg

  • Wheeling

  • Buffalo Grove

  • Cary

Quality You Can Trust

Precision Lock & Safe Inc

105 S Northwest Hwy

Palatine ill 60074


IL-LIC # 192-000246 - 24 HR Emergency Service



  • Palatine

  • Rolling Meadows

  • Inverness

  • Kildeer

  • Long Grove

  • Northbrook

  • Hawthorne Woods

  • Hoffman Estates

The precision lock and safe inc Difference


From our initial consultation to the installation. you won't find a company more committed to the safety of you, your family, and your home.


We guarantee your satisfaction every step of the way. When you have questions, our trained, professional staff is always ready to help. Don't trust your loved ones' safety to anyone else.

  • Mount Prospect

  • Lake Zurich

  • Deer Park

  • Fox River Grove

  • Arlington Heights

  • Barrington