Top Managed IT Companies in Walnut Creek

ATS (ATS Communications)

Managed IT plus cabling and phones from Concord since 1975.

✓ Verified Provider ⭐ 5.0/5 Stars Est. 1975
Concord, CA (4070 Nelson Ave Suite A, 7.61 miles from Walnut Creek)
10–49 employees
Founded 1975
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ATS (ATS Communications) is a managed IT services provider based in Concord, CA (4070 Nelson Ave Suite A, 7.61 miles from Walnut Creek), operating since 1975. Across 1 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 & Threat Protection, Cloud Services & Migration, IT Help Desk & End-User Support. Compare it against other Walnut Creek managed IT providers, then request a quote.

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

About ATS (ATS Communications)

ATS (ATS Communications) is a managed IT services provider based in Concord, CA, delivering managed IT, cybersecurity and cloud to small and mid-size businesses across the San Francisco-Oakland-Fremont metro. The firm supports both fully managed IT and co-managed IT for companies that already have internal staff.

It holds a 5-star rating across 1 verified Google reviews. Walnut Creek is the commercial hub of central Contra Costa County, a city of 70,800 people at the I-680 and SR-24 junction where healthcare, professional services, wealth management and property firms drive the demand for managed IT; ATS (ATS Communications) differentiates through a Concord managed IT provider that also runs cabling, business phones and surveillance lines.

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 Walnut Creek-area organizations in professional services, construction & real estate and retail & e-commerce 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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Cybersecurity & Threat Protection
☁️
Cloud Services & Migration
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IT Help Desk & End-User Support
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Network Management
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VoIP & Unified Communications

Industries Served

📋 Professional Services
🏗️ Construction & Real Estate
🛍️ Retail & E-commerce

Why Choose ATS (ATS Communications)

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5/5 Across 1 Google Reviews

A 5-star Google rating across 1 verified reviews is a strong, public signal of consistent delivery. For a Walnut Creek business doing diligence, that track record matters more than marketing claims.

📍

Local Walnut Creek Presence

Based in the Concord, CA area, ATS (ATS Communications) can dispatch on-site across Walnut Creek and the wider the San Francisco-Oakland-Fremont metro market while resolving most issues remotely.

🛡️

Proactive, Security-First Managed IT

ATS (ATS Communications) differentiates through a Concord managed IT provider that also runs cabling, business phones and surveillance lines. Engagements cover 24/7 monitoring, help desk support, backup and disaster recovery, and IT strategy as a predictable monthly service.

Offices

ATS (ATS Communications) lists 2 offices. Choose one to see it on the map.

Certifications & Compliance

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Managed IT Services
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Cybersecurity
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Cloud & Microsoft 365
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Backup & Recovery

Frequently Asked Questions

What do ATS (ATS Communications) reviews say?

Across 1 verified Google reviews, ATS (ATS Communications) averages 5.0 out of 5. Weigh that public track record alongside a direct quote.

Which IT services does ATS (ATS Communications) provide?

ATS (ATS Communications) delivers Managed IT Services, Cybersecurity & Threat Protection, Cloud Services & Migration, IT Help Desk & End-User Support, Network Management, VoIP & Unified Communications to organizations across Walnut Creek, CA.

What area does ATS (ATS Communications) serve?

ATS (ATS Communications) is based in Concord, CA (4070 Nelson Ave Suite A, 7.61 miles from Walnut Creek) and supports businesses across Walnut Creek and the greater metro area.

When did ATS (ATS Communications) start?

ATS (ATS Communications) has been operating since 1975.

Is ATS (ATS Communications) certified?

ATS (ATS Communications) carries Managed IT Services, Cybersecurity, Cloud & Microsoft 365, Backup & Recovery.