About Blog Founded in 1969,
Security Equipment Inc. (SEi) is a full - service security company specializing in a variety of residential and commercial fire and intrusion alarm systems throughout the
Security Equipment Inc. (SEi) is a full - service
security company specializing in a variety of residential and commercial fire and intrusion alarm systems throughout the
security company
specializing in a variety of residential and commercial fire and intrusion
alarm systems throughout the Midwest.