Managed IT · NH
Managed IT Services in New Hampshire
CasperB2B works as the IT department for small businesses across southern New Hampshire, from Nashua, Salem and Manchester to Concord and Portsmouth on the Seacoast. We monitor and patch your computers and network, run your help desk remotely, manage Microsoft 365 or Google Workspace and your backups, and help you plan technology purchases, for a flat monthly fee typically priced per user or per device.
Most small businesses in southern New Hampshire run IT the expensive way: call someone when something breaks, pay emergency rates and lose a day of work. Managed IT flips that. We look after your systems every day so most problems never happen, and when they do, help is a call or a screen-share away.
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What's included
Monitoring and maintenance
Computers, servers and network monitored proactively, with updates and patches applied to keep them secure.
Help desk and remote support
Fast remote help for day-to-day issues, without waiting for a technician to drive out.
Microsoft 365 and Google Workspace
Email, accounts and cloud storage set up, managed and kept tidy as people join and leave.
Backups
Backups managed and restores tested, so a lost laptop or ransomware attack doesn't mean lost work.
Security
Updates and patches kept current and backups protected, with full protection available through our cybersecurity services.
Technology planning
Advice on what to buy and when, so you invest in the right tools at the right time.
Managed IT by town in New Hampshire
Managed IT in Salem · Managed IT in Nashua · Managed IT in Manchester · Managed IT in Bedford · Managed IT in Portsmouth · Managed IT in Concord · Managed IT in Derry · Managed IT in Londonderry · Managed IT in Hudson
See our New Hampshire overview. We also serve Massachusetts, including the North Shore just over the border, and work remotely with businesses anywhere in the U.S.
No lock-in
All documentation, credentials and configurations are yours, and we don't tie you to proprietary systems, so moving to or from our service is straightforward. You get a fixed, written quote before any work starts. Comparing options? See outsourced IT support for small business and whether you need an in-house IT person.
Are you a target?
Yes, whatever your size. Automated attacks scan every business for weak passwords, missing updates and missing backups. Read why small businesses get hacked, or take the free cyber risk quiz to see where you stand.
Questions
Do you provide managed IT for small businesses in New Hampshire?
Yes. We look after small businesses across southern New Hampshire, from Nashua, Salem and Manchester to Concord and Portsmouth on the Seacoast, with monitoring and help desk support delivered remotely.
How is managed IT priced?
As a flat monthly fee, typically priced per user or per device, so it scales with your team. You get a fixed, written quote before any work starts.
What's the difference between managed IT and break-fix support?
Break-fix charges you after something breaks. Managed IT monitors and maintains your systems to catch problems early for a flat monthly fee, which means less downtime and more predictable costs.
Is managed IT worth it for a five-person office?
Usually, yes. Even a business with five computers and Microsoft 365 needs updates, backups, security and someone to call, and that's where most small offices get caught out.
Do you support remote and hybrid workers?
Yes. Our remote monitoring and management tools let us support, secure and update laptops wherever your people work.
What if we want to switch providers later?
You can. All documentation, credentials and configurations are yours, and we don't lock you into proprietary systems.
Do you support businesses with offices in both New Hampshire and Massachusetts?
Yes. Our remote monitoring and help desk work the same wherever your people are, so one team covers every office and remote worker.
Do you work with New Hampshire businesses even though you were founded in Massachusetts?
Yes. CasperB2B was founded in Georgetown, MA, just south of the New Hampshire line, and our mailing address is in Nashua, NH. We work with businesses across southern New Hampshire by phone, video and screen-share.
Before you book
Common concerns, answered
“What will this cost me?”
You get a fixed, written quote before any work starts. Nothing begins until you've seen the full price and signed the scope. How pricing works.
“I've been burned by an agency before.”
Your signed scope lists exactly what's delivered, so there's no guessing. Monthly plans are month-to-month, with no long-term contract.
“I don't have time to manage another project.”
You don't have to. It's done for you: we build, set up and run it. See exactly what we handle.
“Will I actually reach a person?”
Yes. Founder Jared Casper reviews every new request and you get a personal reply within 1 business day. Or call or text 1-207-222-7737.
Book My 15-Minute Fit CallFree 15-minute call · No obligation
Your next best step
Service
Managed IT
Managed IT services for small business: proactive monitoring, patching, help desk and Microsoft 365 or Google Workspace management.
Free tool
Cyber risk quiz
Free small business cyber risk assessment: answer 5 questions on remote access, backups, phishing, updates and IT management to see your risk profile.
Read next
Too small to get hacked?
Is my small business too small to get hacked? No. Automated attacks scan every business for weak passwords and missing backups.
Talk to us
Book a 15-minute fit call
Tell us what's leaking time or revenue. You get a personal reply within 1 business day.

- Founder-led. Built by Jared Casper (Founder) and Mark Casper (Co-Founder).
- A person answers. Every request gets a personal reply within 1 business day. Call or text 1-207-222-7737.
- Done for you. We build, set up and run the system — see exactly what we do.
