Pulsar Electronics

Certified Alarm Inc. is a family-owned and operated business that has been serving the Southeastern Michigan area since 1986. The company specializes in providing 24-hour central station monitoring services, ensuring peace of mind for its customers. With a team of certified technicians, Certified Alarm Inc. installs state-of-the-art security equipment tailored to meet the needs of its clients. Their commitment to quality service and local expertise has established them as a trusted name in the community. Generated from the website

For over 90 years, National Time and Signal has been designing and manufacturing life safety systems. Located in Wixom, Mich., the company's products include life safety, master clock systems and architectural clocks. National Time and Signal offers services that include field services and custom design/manufacturing. The company serves K-12 schools, universities, hospitals/health care and commercial/retail. National Time and Signal has affiliations with the Automatic Fire Alarm Association, National Fire Protection Association, National Electrical Manufacturers Association and National Systems Contractors Association.