Security Systems & Services in Appleton, WI

Comprehensive list of Appleton, Wisconsin based companies offering installation, maintenance and repair of home and business security systems, CCTV & burglar alarms, guard and video surveillance services.

Business Listings

Martin Security Systems. was established by the Martin family more than three decades ago. Now in its Second Generation, Martin Security Systems remains a locally owned family business. Since 1973, Martin Security Systems has expanded to become the biggest independently owned & operated alarm firm in Green Bay, protecting 1000's of domestic and commercial clients.


Our Mission is to protect you from crime! Advanced technology and exceptional client service are the hallmarks of Sage Security Solutions, a nationally recognized, full-time physical security firm. To meet your service requirements, Sage enlists the services of Certified Security Professionals and Factory Certified Technicians.


When it comes to ensuring your business is safe in today's hi-tech environment, Com-Tech Security Products. is the place to turn. Com-Tech provides the latest and greatest in security products and has the expertise to design and implement a security program for businesses of any size.



Setting the standard in home and commercial security! We provide a wide range of services including the design and installation of alarm systems, CCTV, electronic access. Being locally owned and run business, we have the expertise you need and can supply you with the best quality hardware, guaranteed competitive rates, and superb client service.


Our locksmith and security technicians are fully experienced and trained specialists who provide the expertise to effectively evaluate your specific requirements and customize a security system that suits your unique requirements. We service all of Wisconsin and Upper Michigan with our primary service area in the Fox Cities areas surrounding Appleton, Green Bay and Oshkosh.


There is no job too large or too tiny. Most insurance firms offer discounted premiums for homes protected by security and fire systems. These discounts can vary from 2% up to 20% if the system is monitored. Check with your insurance carrier to discover your savings potential.


Our aim is to provide the finest fire protection and life safety solutions available by providing quality products, service and technical support that our clients expect and deserve. We will ethically and honestly serve our clients Fire and Life Safety requirements by delivering best quality products, service, and technical support in an effort to ensure compliance with federal, state and local fire


This is the place to find answers to all your Audio & Video requirements. Audio Plus was set up in Oshkosh, WI in 1975. We started as a tiny retail store, and then graduated to a bigger 11,000 sq. Ft. Operation. Since then, we currently have greatly expanded our products and services to include: Custom Home, Commercial Sound & Lighting, and Marine Audio/Video design and installation divisions.