Top Managed IT Companies in New Haven

ASG Information Technologies

New Haven managed IT, done right.

✓ Verified Provider ⭐ 5.0/5 Stars Est. 1997
Wallingford, CT (Metro New Haven)
10–49 employees
Founded 1997
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ASG Information Technologies is a Wallingford, CT-based managed IT services provider that has served local businesses since 1997. Across 98 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, Network Security, IT Consulting, and Compliance. Compare ASG Information Technologies against other Wallingford managed IT providers and request a free quote.

Reviewed by the Top IT MSP research team · Updated July 2026

About ASG Information Technologies

ASG Information Technologies supports New Haven employers with managed IT, cybersecurity, and network management, from routine help desk to long-term IT planning.

Clients have rated ASG Information Technologies 5 out of 5 on Google across 98 reviews, reflecting a steady track record with New Haven-area businesses. The company has operated since 1997.

Its work spans managed IT, cybersecurity, network management, backup and disaster recovery, VoIP and unified communications, and compliance support, typically for insurance firms that want a mid-size team handling their technology end to end.

Services Offered

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Managed IT Services
🔒
Network Security
🎯
IT Consulting
🧩
Compliance
💾
Backup & Recovery
📞
VoIP

Industries Served

🏦 Credit Unions
🏭 Manufacturing
🛡️ Insurance
⚖️ Legal
🏥 Healthcare

Why Choose ASG Information Technologies

5/5 Across 98 Google Reviews

A 5-star rating across 98 verified reviews is a strong public signal of consistent delivery for any New Haven buyer doing diligence.

📍

Based in New Haven

Working from New Haven, ASG Information Technologies can dispatch on-site across New Haven while resolving most issues remotely.

🔒

Security-First Managed IT

ASG Information Technologies runs managed IT with cybersecurity built in, pairing monitoring and help desk with proactive protection rather than break-fix reaction.

What Clients Say About ASG Information Technologies

★★★★★ Google · Jun 2026
exception in assisting me with resetting my Google Sheets on desktop
- Karen Senich
★★★★★ Google · Jun 2026
Tabitha was great and quick to help me with my issue! Thank you Tabitha!
- Julia Taylor
★★★★★ Google · Jun 2026
Very knowledgeable, fast response. Thanks for your help.
- Christopher Meisenkothen
★★★★★ Google · Jun 2026
Unbelievable team!! I can't say enough how thankful I am to know ASG is out there. They respond fast, have walked me through any issues I have reached out to their team about!! Thank you for getting me back up and running on my work!! Priceless services ASG offers
- Kevin Lanagan

Verified Google reviews. Showing 4 of 98 total reviews for ASG Information Technologies.

Location

Wallingford, CT (Metro New Haven)

Certifications & Compliance

Microsoft Partner

Frequently Asked Questions

How do clients rate ASG Information Technologies?

ASG Information Technologies holds a 5.0 out of 5 rating across 98 verified Google reviews, putting it among the better-reviewed providers in Wallingford. The verified reviews on this page reflect its responsiveness and day-to-day support.

What does ASG Information Technologies do?

ASG Information Technologies provides Managed IT Services, Network Security, IT Consulting, Compliance, Backup & Recovery, and VoIP for businesses in Wallingford, CT.

What area does ASG Information Technologies serve?

ASG Information Technologies is headquartered in Wallingford, CT, serving the Wallingford market.

When did ASG Information Technologies start?

ASG Information Technologies has served the market since 1997.

What certifications or partnerships does ASG Information Technologies hold?

ASG Information Technologies holds Microsoft Partner.