We have a 23-year track record for always putting our clients first, serving them with respect, providing excellence, value, extraordinary customer service and competitive rates. Our client base includes residential and commercial customers, high end homes, restaurants, schools, multi-unit complexes, towns and municipalities, housing authorities and churches, and our customer satisfaction ratings continue to grow. Electronic Security Group has the experience to handle your security needs, from simple residential security to the most sophisticated commercial installations-on time, on budget, and with 24-Hour Service to all. Stop Vandals. Stop Thieves. Stop Employee Theft. Request the Security Guru's FREE Security Audit! New England's Security Experts!