IT & Security Integration

Let Us Help You Today.

22 North Mulberry Street
Suite 102
Hagerstown, MD 21740

Toll Free 844.433.6360
Local 301.850.0646
Fax 301.329.2302

  • Gary House

    Owner and IT Architect

    Gary founded DEM360 in 2013 to fulfill an unmet market of a one-stop shop, 360° of IT products and services. Gary’s experience with commercial enterprises, private interests, government agencies, and Federal procurements makes him a man of many hats, able to solve technology and security problems. You’ll find Gary riding around the office on a hoverboard with coffee in one hand and his cell in another, sending out proposals until 2 a.m., and managing multiple phone calls at once. When he isn’t working, he likes spending time at the lake with his family.

  • Nick Hill

    Senior Network Engineer

    Nick has over 17 years of IT experience and is in charge of designing/building out networks and solutions for DEM360’s clients. He helps resolve tickets and can be found talking to clients almost all day long. Nick is a bonafide coffee drinker and enjoys restoring his 1973 Nova in his free time.

  • Matthew Rudy

    IT Technician

    You’ll talk to Matt with any assistance resolving help desk tickets. When Matt isn’t working, he bikes and hikes, continue working on electronics and enjoys astronomy and meteorology.

  • Steve Hixon

    Field Service Manager

    Steve assists in the design and planning of projects involving hardware. He oversees the implementation of projects and makes sure each project is completed on time and under budget. When Steve isn’t in the office, he is busy playing roller derby, taking care of things on the farm, or selling handmade pies at the farmer’s market.

  • Joseph Richards

    Senior Project Manager

    Joe is DEM360’s Senior Project Manager. Interacting with clients and company staff, he works to ensure projects are kept on track and on time. When not working in the office or in the field, he enjoys DIY projects around his house, spending time with his grandchildren, or outdoor activities.

  • Hagan Wilt

    IT Technician

    Hagan has worked in the IT field for 5+ years focused on help desk support and other various IT needs.  When he’s not working, he enjoys DIY projects at home and traveling with his wife. He enjoys local breweries and trying different craft beers.

  • Marisa Sentz

    Administrative Assistant

    Meet Marisa! When she’s not working answering phones or emails at DEM360, she enjoys spending time with my family and friends. She loves binge watching anything on Netflix and playing in the yard with my dogs.

  • Richard Mills

    IT Specialist

    Richard’s been in IT for 6 years doing everything from help desk to complete server and network design and implementation. When not working he enjoys riding his motorcycle, playing video games, and spending time at the park with his wife and son.