Communication & Security System Specialists Since 1991. Backes Technology Services offer Phone systems, data cabling, fiber optics. Backes Technology Services is a family owned and operated business that has been servicing Greater Minnesota for the past 20+ years. We specialize in a wide range of technology services. Whatever your technology needs are Backes Technology Services is here to serve you. We are dedicated to providing quality professional services and training. •Convenience and availability •Credibility and experience •Reliability •Services, Products, Brands •Affordable price/payment options