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Longi Engineering

Longi Engineering

Review
8.4/10
🇺🇸 New York, NY·10-49 employees·Reviewed Mar 2026

New York City managed IT and Microsoft partner with 20+ years delivering cloud migrations, SharePoint solutions, and IT support for businesses.

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Best For
New York businesses needing managed IT, Microsoft cloud migration, or SharePoint solutions from a fully US-based team
Industries
Finance, Healthcare, Real Estate

About Longi Engineering

Longi Engineering is a New York City IT consulting firm with over 20 years of experience, operating as a long-tenured Microsoft Partner. They specialize in managed IT services, cloud migrations, SharePoint solutions, and custom software development, all delivered by a US-based in-house team. Their 9 Clutch reviews carry a 100% positive rate, with clients reporting a 90% reduction in costs after cloud migration and consistent praise for their responsiveness and round-the-clock support.

Who Longi Engineering Is Best For

Longi Engineering suits New York-area businesses that want a reliable, long-tenured IT partner rather than a rotating managed service provider. Their 20+ year history and Microsoft partnership credentials give confidence for cloud migration and Office 365 work. The US-only, in-house delivery model is a differentiator for organizations that want accountability and no offshore handoffs.

Why Choose Longi Engineering

20+ years as a New York-based Microsoft Partner
100% positive Clutch feedback across 9 reviews
Documented 90% cost reduction from cloud migration for a client
Fully US-based in-house team, no offshore handoffs
Round-the-clock IT support with highly knowledgeable technicians

Things to Consider

New York-centric, not suited for clients outside the Northeast
Managed IT and Microsoft stack focus limits appeal for non-Microsoft environments
No disclosed pricing publicly
Not suited for greenfield custom software builds outside the Microsoft ecosystem

Longi Engineering Services

Managed IT ServicesCloud MigrationSharePoint SolutionsMicrosoft 365Custom Software DevelopmentIT Support

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