Top Managed IT Companies in Frederick

Clark Computer Services

Industry-specific business IT across Maryland, DC and Northern Virginia, with named practices for finance, construction, manufacturing, public institutions and medical and dental for Frederick businesses.

✓ Verified Provider ⭐ 4.9/5 Stars
Frederick, MD
10–49 employees
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Clark Computer Services is a managed IT services provider based in Frederick, MD. Across 597 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, IT Help Desk & End-User Support, Network Management, Cybersecurity & Threat Protection. Compare it against other Frederick managed IT providers, then request a quote.

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

About Clark Computer Services

Clark Computer Services is a managed IT services provider based in Frederick, MD, delivering managed IT, help desk and network management to small and mid-size businesses across Frederick County and the upper I-270 corridor. The firm supports both fully managed IT and co-managed IT for companies that already have internal staff.

It holds a 4.9-star rating across 597 verified Google reviews. Frederick's economy is anchored by Fort Detrick and the Frederick National Laboratory, a biotech manufacturing cluster including AstraZeneca, ThermoFisher, Lonza and Kite, and Frederick Health; Clark Computer Services differentiates through industry-specific business IT across Maryland, DC and Northern Virginia, with named practices for finance, construction, manufacturing, public institutions and medical and dental.

Core services span managed IT, cybersecurity and threat protection, Microsoft 365 and cloud, network management, backup and disaster recovery, and IT strategy. Typical clients are Frederick-area organizations in professional services, healthcare & medical and manufacturing & distribution that want 24/7 IT support and predictable monthly costs from a single accountable partner.

Services Offered

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Managed IT Services
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IT Help Desk & End-User Support
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Network Management
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Cybersecurity & Threat Protection
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Cloud Services & Migration

Industries Served

📋 Professional Services
💊 Healthcare & Medical
🏭 Manufacturing & Distribution

Why Choose Clark Computer Services

4.9/5 Across 597 Google Reviews

A 4.9-star Google rating across 597 verified reviews is a strong, public signal of consistent delivery. For a Frederick business doing diligence, that track record matters more than marketing claims.

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Local Frederick Presence

Based in the Frederick, MD area, Clark Computer Services can dispatch on-site across Frederick and the wider Frederick County and the upper I-270 corridor market while resolving most issues remotely.

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Proactive, Security-First Managed IT

Clark Computer Services differentiates through industry-specific business IT across Maryland, DC and Northern Virginia, with named practices for finance, construction, manufacturing, public institutions and medical and dental. Engagements cover 24/7 monitoring, help desk support, backup and disaster recovery, and IT strategy as a predictable monthly service.

Offices

Clark Computer Services lists 2 offices. Choose one to see it on the map.

Certifications & Compliance

Microsoft Partner

Frequently Asked Questions

What do Clark Computer Services reviews say?

Across 597 verified Google reviews, Clark Computer Services averages 4.9 out of 5. Weigh that public track record alongside a direct quote.

Which IT services does Clark Computer Services provide?

Clark Computer Services delivers Managed IT Services, IT Help Desk & End-User Support, Network Management, Cybersecurity & Threat Protection, Cloud Services & Migration to organizations across Frederick, MD.

What area does Clark Computer Services serve?

Clark Computer Services is based in Frederick, MD and supports businesses across Frederick and the greater metro area.

Is Clark Computer Services certified?

Clark Computer Services carries Microsoft Partner.