Thank you for choosing Sentry Alarm Co for all your security needs.

About

Sentry is recognized as an industry leader in electronic security system installation, integration and service. Based in Delaware County, Pennsylvania since 1985, we primarily serve the Mid Atlantic Region specializing in Commercial and Industrial Access Control, CCTV, ID Badging, Fire Alarm and Burglar Alarm Systems. Our focus is to provide our customers with the absolute best service in the industry and believe that coupling excellent and prompt service with quality components sets us apart as an industry leader, earning you as a customer for life.If we can assist you in any way, or answer any questions you may have, please feel free to call us, or contact us today.

Contact

Address
1396 Naamans Creek Rd
Garnett Valley, PA 19060

Hours
Monday–Friday: 8:15AM–5:00PM
Saturday & Sunday: Closed

Phone:  1-800-558-4601

Email: Al@sentrytec.com