Top Managed IT Companies in Portsmouth

Nerd-1-1 IT Consultants

Prompt, knowledgeable IT help for Portsmouth offices.

✓ Verified Provider ⭐ 4.9/5 Stars Est. 2007
Portsmouth, NH
1–9 employees
Founded 2007
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Nerd-1-1 IT Consultants is a managed IT services provider based in Portsmouth, NH, operating since 2007. Across 8 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, Help Desk Support, Network Design, Cybersecurity. Compare it against other Portsmouth managed IT providers, then request a quote.

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

About Nerd-1-1 IT Consultants

Nerd-1-1 IT Consultants reviews hold a 4.9 Google rating across 8 ratings, and the comments are unusually specific. Michael Blackman describes the team researching and buying a new computer, migrating the data, and handing it back ready to plug in; Pam Chaffee credits their remote service and calls them prompt, professional, knowledgeable, and patient. A long-time client thanked the crew for a fast, efficient response on an urgent matter, the kind of follow-through that earns repeat business.

Based in Portsmouth and serving the area since 2007, Nerd-1-1 IT Consultants provides managed IT services, help desk support, and network design to small and mid-size businesses, professional services, healthcare, retail, and finance. The reviews skew toward responsive, individual support, from a single workstation to multiple office locations, which matches a smaller consultancy that knows its clients by name.

The broader service set adds cybersecurity, hardware and software procurement, and backup and recovery, and reviewers repeatedly mention remote sessions that resolve issues without a site visit. For a Portsmouth office that wants reliable, experienced IT support without the overhead of a national vendor, Nerd-1-1's long tenure and steady 4.9 rating make it worth a look.

Services Offered

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Managed IT Services
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Help Desk Support
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Network Design
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Cybersecurity
💻
Hardware & Software
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Backup & Recovery

Industries Served

🏬 Small & Mid-Size Businesses
💼 Professional Services
🏥 Healthcare
🛍️ Retail
💰 Finance

Why Choose Nerd-1-1 IT Consultants

4.9/5 Across 8 Google Reviews

Nerd-1-1 reviews average 4.9 over 8 ratings, with clients citing prompt, knowledgeable, and patient remote and on-site help.

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Portsmouth-Based Since 2007

A Portsmouth office and nearly two decades of local tenure mean fast on-site coverage for offices across the Seacoast.

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Help Desk, Networks, and Recovery

Help desk support, network design, and backup and recovery sit alongside managed IT, so day-to-day issues and bigger projects share one partner.

Location

Portsmouth, NH

Certifications & Compliance

Help desk support
Network design
Managed cybersecurity
Microsoft partner solutions

Frequently Asked Questions

What do Nerd-1-1 IT Consultants reviews say?

Across 8 verified Google reviews, Nerd-1-1 IT Consultants averages 4.9 out of 5. Weigh that public track record alongside a direct quote.

Which IT services does Nerd-1-1 IT Consultants provide?

Nerd-1-1 IT Consultants delivers Managed IT Services, Help Desk Support, Network Design, Cybersecurity, Hardware & Software, Backup & Recovery to organizations across Portsmouth, NH.

What area does Nerd-1-1 IT Consultants serve?

Nerd-1-1 IT Consultants is based in Portsmouth, NH and supports businesses across Portsmouth and the greater metro area.

When did Nerd-1-1 IT Consultants start?

Nerd-1-1 IT Consultants has been operating since 2007.

Is Nerd-1-1 IT Consultants certified?

Nerd-1-1 IT Consultants carries Help desk support, Network design, Managed cybersecurity, Microsoft partner solutions.