Top Managed IT Companies in Pittsburgh

Quality Computer Services, Inc. (QCSI)

Flawless IT Support for Businesses. No Hassles. Just Uptime.

✓ Verified Provider ⭐ 5.0/5 Stars Est. 1989
Pittsburgh, PA
10–49 employees
Founded 1989
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Quality Computer Services, Inc. (QCSI) is a managed IT services provider based in Pittsburgh, PA, operating since 1989. Across 3 verified Google reviews it averages 5.0 out of 5, a public track record you can weigh during diligence. It focuses on Managed IT Services, Cybersecurity, Cloud Services, IT Help Desk & End-User Support. Compare it against other Pittsburgh managed IT providers, then request a quote.

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

About Quality Computer Services, Inc. (QCSI)

Quality Computer Services, Inc.

(QCSI) is a Pittsburgh, PA-based managed IT provider with 35+ years of experience, offering proactive IT care plans, network security, VoIP, and cloud migration support to small and mid-sized businesses.

Services Offered

🖥️
Managed IT Services
🔒
Cybersecurity
☁️
Cloud Services
🛟
IT Help Desk & End-User Support
🌐
Network Management
🔌
VoIP & Business Phone

Why Choose Quality Computer Services, Inc. (QCSI)

5.0/5 From 3 Google Reviews

With 3 reviews averaging 5.0, Quality Computer Services, Inc. (QCSI) has a checkable public track record rather than marketing claims alone.

📍

Based in Pittsburgh

Quality Computer Services, Inc. (QCSI) is headquartered in Pittsburgh, PA, so Pittsburgh businesses get a local team for on-site work instead of a distant call center.

35+ years of proven experience

35+ years of proven experience

100+ combined years of team experience

100+ combined years of team experience

Location

Pittsburgh, PA

Certifications & Compliance

HP
Microsoft Certified Systems Engineer
CompTIA Network+
CompTIA A+
Huntress

Frequently Asked Questions

What do Quality Computer Services, Inc. (QCSI) reviews say?

Across 3 verified Google reviews, Quality Computer Services, Inc. (QCSI) averages 5.0 out of 5. Weigh that public track record alongside a direct quote.

Which IT services does Quality Computer Services, Inc. (QCSI) provide?

Quality Computer Services, Inc. (QCSI) delivers Managed IT Services, Cybersecurity, Cloud Services, IT Help Desk & End-User Support, Network Management, VoIP & Business Phone to organizations across Pittsburgh, PA.

What area does Quality Computer Services, Inc. (QCSI) serve?

Quality Computer Services, Inc. (QCSI) is based in Pittsburgh, PA and supports businesses across Pittsburgh and the greater metro area.

When did Quality Computer Services, Inc. (QCSI) start?

Quality Computer Services, Inc. (QCSI) has been operating since 1989.

Is Quality Computer Services, Inc. (QCSI) certified?

Quality Computer Services, Inc. (QCSI) carries HP, Microsoft Certified Systems Engineer, CompTIA Network+, CompTIA A+, Huntress.