CSI has been a leading provider of efficient and customized IT services for K-12 schools since 1991. We provide innovative and effective IT solutions that focus on implementing the best tools and technology to help you solve your computer problems – so you can focus on your students, and deliver the highest quality education.


We always explain all work performed ahead of time.
We suggest preventive measures for the future whenever possible.
We always use plain English instead of jargon.
We offer options and explain the pros/cons of each.

"At CSI, our customers have peace of mind knowing we take a proactive approach to their IT needs. When you partner with us you know the job will be done right the first time, every time, and with minimal interruption."

Scott Quimby

Read our Founder's message!

Here’s What Our Clients Are Saying. . .

  • With CSI, I’m not just a sale, I’m part of a family.

    The difference between CSI and other IT companies isn’t so much how qualified they are to perform the work (even though they are) - lots of companies have Cisco (and other) certified techs that are more than capable of fixing problems. The difference is that CSI cares about me and my district, and have demonstrated the willingness and eagerness to go above and beyond what other firms offer. Everyone can sell services…CSI provides a sense of care and thoughtfulness that transcends quotes and hardware. Are you on the fence about who to hire? With CSI, you’re not hiring a tech firm, you’re joining a family.

    Chief Information Officer
    Putnam Valley CSD

    They help me implement the enterprise-class solutions I need within the constraints of my district’s budget

    CSI has consistently demonstrated an understanding and ability to provide me with enterprise-grade solutions and support while working within the constraints of a public organization's budget. Given these with our budget constraints, trade-offs are a must for me but with CSI’s help I define my priorities and then they provide me with several viable options all clearly laid out to and help me understand the pros and cons of each option for my district. CSI's understanding of subject matter and best practice has been exemplary in comparison to our past technology partners. Having worked with CSI for 14 years, their level of expertise, flexibility and approachability is unmatched. They have a wide range of experience in both the public and private sectors which allows them to offer viewpoints from the "other side of the fence." Also, they're just good people.

    Director of Technology
    Beacon City School District

  • CSI’s quality of service is a breath of fresh air!

    As a technology director for a public school district, you deal with a lot of vendors and re-sellers. The quality of the service you receive from outside vendors can be all over the map. CSI is an always has been a breath of fresh air! They are always professional and prepared when they work on a project. They are also great at helping you plan within a budget that works for you. When you add in their many year of technology experience and ability to minimize disruptions that changes in technology can bring to an organization, you have a recipe for success in any project they are involved in.

    Director of Technology
    Spackenkill UFSD

    Personal Service and responsiveness make CSI stand out from the crowd

    If you have worked with a vendor that is non-responsive you will understand why CSI stands out in the crowd. They are available and willing to work with us and our other vendors to ensure we have the best service and systems possible. You see their special quality of caring and personal service every time you work with someone at CSI. They also have the expertise to help us understand the technology “big picture”, while keeping in mind the constraints of a small district’s budget.

    Chief Technology Officer
    Sullivan West CSD

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Technology that just works

Tailored to schools and educational institutions

Learn more

  • Desktop Support - Poughkeepsie, Wappingers Falls, Fishkill

    Desktop Support

  • Network Management - Poughkeepsie, Wappingers Falls, Fishkill

    Network Management

  • IT Consulting - Poughkeepsie, Wappingers Falls, Fishkill


  • Infrastructure Management - Poughkeepsie, Wappingers Falls, Fishkill

    Infrastructure Management

  • Network Security Services - Poughkeepsie, Wappingers Falls, Fishkill


  • Remote Network Monitoring & Support - Poughkeepsie, Wappingers Falls, Fishkill

    Remote Access

  • Data Backup & Disaster Recovery - Poughkeepsie, Wappingers Falls, Fishkill

    Disaster Recovery

  • Virtualization Solutions - Poughkeepsie, Wappingers Falls, Fishkill


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Located in the historic town of Fishkill, we serve public and private schools, as well as local government clients, throughout Dutchess, Ulster, Orange, Putnam, Westchester Counties, Sullivan, Greene, Columbia, Rockland as well as Fairfield County, CT and beyond.

Cloud Computing Solutions - Poughkeepsie, Wappingers Falls, Fishkill