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.

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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 ...Read More

    Michael Lee
    Chief Information Officer
    Putnam Valley CSD

    I have nothing but praise for the work that CSI did for our district.

    I was searching for a firm that conducted technology audits and CSI came highly recommended through a number of trusted colleagues. We needed an in-depth forensic examination of the entire department and every system ...Read More

    Valerie Henning-Piedmonte, Ed.D.
    Superintendent of Schools
    Brewster Central 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 ...Read More

    Brett Hasbrouck
    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 ...Read More

    Elizabeth Huggler
    Chief Technology Officer
    Sullivan West CSD

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Technology that just works

Tailored to schools and educational institutions

  • 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


Latest from
our Blog

Tech Tidbit - Thoughts About Passwords

Recently it was worldwide "change your password" day!
I have a few thoughts.
If you attended the CSI CyberSecurity event in December, you heard the ...

speak for themselves

  • Symantec-Registered

  • Cisco-Partner

finding us is easy

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