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State DirectorySeaside Alarms Inc.
Patrol 51 Security Guard Service
Serving the South Yarmouth area.
Top Home Security
Serving the South Yarmouth area.
Photos and Videos
- HoursOPEN NOW
- Regular Hours:
Mon - Sun - Phone:
Main - 508-394-0599
- Address:
- 1265 Route 28 South Yarmouth, MA 02664
- Email:
- Link:
- Category
- Security Equipment & Systems Consultants
- Services / Products
- Electrical Service, Intercom Systems, Emergency Electrical & Lighting, Upgrades, Electronic Access Control Systems, Video Surveillance, Maintenance & Service Contracts, Wiring, Sales, Free Estimates, Industrial Monitoring, Code Violations Correction, Repairs, Rewiring, Smoke Detectors, Leak Detection Systems, Monitoring, New Construction, Security Systems, Installation, Construction, Police Response, Maintenance, Consultations, Estimates, Design Services, 24-Hour Emergency Services, Lighting Control, 24-Hour Monitoring, Inspections, Motion Detectors, Fire Detectors, Sensors, Wireless Systems
- Payment Options
- Accreditation
National Fire Protection Association
Better Business Bureau,Cape Cod Chamber of Commerce
Better Business Bureau
General Info
Seaside Alarms Inc. is a trusted, family-owned and operated security company based in South Yarmouth, MA, providing comprehensive security, fire, and medical alarm systems for both residential and commercial customers across Cape Cod. Established in 1981, we specialize in custom-designed alarm systems, CCTV, access control, fire alarms, and 24/7 UL-certified central monitoring. Our team of certified, background-checked professionals handles every installation, repair, and emergency response—never subcontractors. We offer life safety solutions including carbon monoxide, gas, panic, and medical alert systems. With over 40 years of experience, we combine cutting-edge technology with small-town reliability, ensuring each property is protected with integrity, care, and local knowledge.