Detect, protect, monitor, automate and secure. Established in 1982, Cape Cod Alarm continues to provide peace of mind to the communities of the Cape and the Islands. We are the only 100% local, full-service alarm company on Cape Cod. We offer complete security system installation, repair, maintenance and monitoring for home or office, as well as full integration of home automation devices for “smart” homes and businesses. With surveillance video available for remote viewing, access control, 24-hour systems monitoring and complete fire & carbon monoxide detection specialists looking out for you, your family and your assets, you can rest easy whether you are home or away.