About Advance Security & Technologies
Professional, personal service—no contracts.
Founded by owner Michael Gillam, Advance Security & Technologies brings over 20 years of experience in designing and installing security solutions for homes, businesses, schools, and government facilities throughout the St. Louis region.
Our team includes a certified Alarm.com technician and a CEIA engineer-level technician, with extensive training across DSC, Videofied, Speco, Hikvision, and 2GIG systems. We don't just install equipment—we build ongoing partnerships to keep you ahead of evolving security threats.
We believe in service-focused relationships, which is why we don't require long-term contracts. Our goal is to earn your trust through reliable technology, responsive support, and solutions tailored to your unique needs.
Our Approach
Expert Team
Certified technicians with deep expertise across multiple security platforms and technologies.
Tailored Solutions
No one-size-fits-all packages—we design systems that match your specific requirements.
Ongoing Partnership
We stay with you long-term, adapting your security as your needs and threats evolve.
No Contracts
Service-focused approach without binding commitments—we earn your business every day.
Credentials & Memberships
- Registered M/WBE Missouri (Certification # MO4151)
- Member of Kirkwood/Des Peres Chamber of Commerce
- Member of Home Builders Association of St. Louis & Eastern Missouri
- Sponsor of NPursuit Technologies