212-997-9444 | 45 West 34th Street Suite 911 New York, NY 10001

IT Support

IT Support/Managed Services

Trusted Microsoft Partner

All services performed in the US by our employees.
Managed Services Cybersecurity Cloud Solutions
Network Support Business Continuity/DR Migrations

Contact Us


    We are a New York City based Microsoft Silver Certified Partner that provides managed services as well as outsourced IT support to small and mid-size businesses.

    We are highly experienced with:

    • Providing IT Support for SMBs
    • Windows Server/SQL Server
    • Managing Microsoft Azure
    • Server Virtualization
    • Supporting Microsoft and Macs
    • Migrations to Office 365


    Our offerings include flexible fixed price monthly IT support plans as well as project based work. Our goal is to become your trusted partner and provide technology solutions that meet your business requirements. We pride ourselves on our responsiveness.

    Support Plans

    Our IT support plans  include:

    • On-Site/Remote IT Support
    • Preventive Maintenance
    • Automated Patching
    • We provide Antivirus Software
    • Fixed monthly pricing
    • Strategic Planning/IT Advisory
    • Trusted Microsoft Silver Partner
    • No Long Term Contracts

    Some Of Our 200+ Satisfied Clients…

    Client Testimonials

    Richard J. Warren
    President and Managing Attorney,
    Warren & Warren, P.C.

    Longi Engineering has been a trusted advisor of ours for over a decade, helping to implement technical solutions to some of our business challenges.

    Annie Doresca
    Chief Financial Officer,
    Jewelers of America

    The technology solutions implemented by Longi Engineering, including Office 365/SharePoint, have increased collaboration and enhanced employee productivity throughout the organization.

    Christina DeSimone
    Future Care

    Longi Engineering has been a trusted technology partner of ours for the last 15 years. They have helped to implement business process automation and tech solutions for our global business challenges.

    Contact us to learn more about how we can help you.

    Click the Contact button or call us at 212-997-9444.