Burglar Alarm Systems locations near Thornton, PA

Sentry Alarm Company Inc

📍 9 Lacrue Ave, Glen Mills, PA, 19342

📞 610-558-4600

Artisan Security Systems Inc

📍 Serving Your Area, Concordville, PA, 19331

📞 610-459-8852

Simpson Security

📍 123 Wilmington W Chester Pike, Chadds Ford, PA, 19317

📞 610-459-8448

Elevator & Alarm Lines

📍 20 N Matlack St, West Chester, PA, 19380

📞 610-344-0206

Delco Alarm Systems Inc

📍 5241 Birney Highway, Aston, PA, 19014

📞 610-459-0800

All Points Security

📍 101 E Gay St, West Chester, PA, 19380

📞 610-696-2527

Doughten Security Systems

📍 Groundhog College Rd, West Chester, PA, 19380

📞 610-793-1840

Penn Security Co Inc

📍 1045 Andrew Dr, West Chester, PA, 19380

📞 610-696-0400

🌐 pennsec.com

Safeguard Alarm Systems Inc

📍 2705 Market St, Upper Chichester, PA, 19014

📞 610-565-7856

🌐 delcoalarm.com

Safeguard Alarm Systems Inc is a provider of burglar alarm systems located in Upper Chichester, Pennsylvania. The company offers services in security system monitoring and wiring and rewiring. It has an active online presence as of 2026, indicating ongoing engagement with its customer base.

Unlimited Lock

📍 502 W Uwchlan Ave, West Chester, PA, 19380

📞 610-431-6661