From high-rise apartments to office buildings and condos, we protect some of the largest properties in the Delaware Valley.

We understand that tenants are your number one priority. Business interruptions such as frequent false alarms and ringing bells can disturb tenants and lead to a loss of rental income and potential vacant properties.
Unobtrusive Service
Keystone Fire Protection coordinates all service visits with minimal tenant interruption. Our technicians are skilled at working unobtrusively in the most sensitive customer environments.
Tenant Fit-Outs
Our new installations and tenant expansions are error-free and compliant with all codes and standards.
Always Available
Our service techs are always available – 24 hours a day, seven days a week.
Affordable and Flexible
Our service agreements are affordable with discounts on parts and labor and we offer flexible payment terms.

