Top Managed IT Companies in McKinney

Sewelltech

McKinney IT, cloud, and security from one accountable team.

✓ Verified Provider ⭐ 4.9/5 Stars Est. 1995
Dallas, TX (serving McKinney)
10–49 employees
Founded 1995
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Sewelltech is a managed IT services provider based in Dallas, TX (serving McKinney), operating since 1995. Across 417 verified Google reviews it averages 4.9 out of 5, a public track record you can weigh during diligence. It focuses on Managed IT Services, Cybersecurity & Threat Protection, Cloud Services & Migration, Microsoft 365 & Collaboration. Compare it against other McKinney managed IT providers, then request a quote.

Vetted by the Best IT MSP editorial team · Last updated September 2026

About Sewelltech

As a McKinney IT partner based in Dallas, Sewelltech brings managed IT, cybersecurity, and cloud services to employers nearby.

Sewelltech carries a 4.9/5 Google rating from 417 reviews, a checkable record buyers can weigh during due diligence. Sewelltech has been open since 1995.

The scope runs to managed IT, cybersecurity, cloud services, help desk support, Microsoft 365, and backup and disaster recovery. Typical clients are professional-services firms and healthcare and medical practices that want a single provider for support, security, and planning.

Services Offered

🖥️
Managed IT Services
🔒
Cybersecurity & Threat Protection
☁️
Cloud Services & Migration
📧
Microsoft 365 & Collaboration
🛟
IT Help Desk & End-User Support
💾
Backup & Disaster Recovery

Industries Served

📋 Professional Services
💊 Healthcare & Medical
🛍️ Retail & Hospitality

Why Choose Sewelltech

4.9/5 From 417 Google Reviews

With 417 reviews averaging 4.9, Sewelltech shows a checkable reputation that stands up to scrutiny.

📍

On the Ground in McKinney

Sitting in Dallas, Sewelltech stays near enough to McKinney clients to arrive quickly when a remote fix will not do.

☁️

Cloud & Microsoft 365

Sewelltech moves and runs cloud plus Microsoft 365 setups, keeping McKinney teams productive and protected from any location.

Offices

Sewelltech lists 4 offices. Choose one to see it on the map.

Certifications & Compliance

Apple Certified
Microsoft Partner

Frequently Asked Questions

What do Sewelltech reviews say?

Across 417 verified Google reviews, Sewelltech averages 4.9 out of 5. Weigh that public track record alongside a direct quote.

Which IT services does Sewelltech provide?

Sewelltech delivers Managed IT Services, Cybersecurity & Threat Protection, Cloud Services & Migration, Microsoft 365 & Collaboration, IT Help Desk & End-User Support, Backup & Disaster Recovery to organizations across McKinney, TX.

What area does Sewelltech serve?

Sewelltech is based in Dallas, TX (serving McKinney) and supports businesses across McKinney and the greater metro area.

When did Sewelltech start?

Sewelltech has been operating since 1995.

Is Sewelltech certified?

Sewelltech carries Apple Certified, Microsoft Partner.