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Who We Are

Diversified Systems International (DSI) opened for business in the Northern Nevada and Lake Tahoe Areas in 1994 and strives daily to be the leader in our markets for meeting the design, installation, and service needs of our clients. In March of 2018, DSI joined forces with Technology Design Associates (TDA), and we are now able to service all of our clients across Nevada, California, Oregon, Washington, and Arizona.

Over the past 25 years, our growth can be attributed to a vast referral network of contractors, consumers, and independent businesses which have come to recognize the value of what we have to offer: consistent product performance and excellent service.

Our Mission

The goal behind all projects in Reno, the Carson Valley, and Lake Tahoe Basin, as well as our other service areas, is to create tailored Control4, Crestron, and smart home automation technology solutions that facilitate and elevate your day-to-day lifestyle. We strive to earn your trust and make you a client for life by delivering unprecedented performance, reliability and ease-of-use you can enjoy across multiple properties. Our professional staff is there to serve as your personal technology advisor that educates and guides you to solve all of your current and future technology needs. We take world-class care of every customer and thrive due to your referrals and strong recommendations. We strive to exceed our clients’ expectations on every project regardless of project size or budget.

DSI reno team
Patrick Hartman
General Manager
Mobile: (775) 790-4044
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DSI reno team
Angel Handlin
Office Manager
Office: (775) 823-7300
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DSI reno team
David Brown
Field Technician
Office: (775) 823-7300
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DSI reno team
Ben White
Field Technician
Office: (775) 823-7300
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    California C7 License #1041041
    Nevada C2D License #0083245

    Oregon/Washington Licenses Listed Under
    Technology Design Associates
    Oregon CCB# 203667
    Oregon Electrical # CLE399
    Washington Limited Electrical EC TECHNDA850QF

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