ITAssurance℠ named to CRN’s 2026 MSP 500 list (Pioneer 250). Read the announcement →
ITAssurance℠ named to CRN’s 2026 MSP 500 list (Pioneer 250). Read the announcement →
Managed IT and cybersecurity for Prince Frederick, Huntingtown, Lusby and Solomons businesses
ITAssurance℠ is a managed service provider (MSP) based in Waldorf, serving businesses across Calvert County. We look after the computers, network, email and security of offices from Dunkirk and Huntingtown to Prince Frederick, Lusby and Solomons, and come onsite when something needs hands at your desk.
Serving Maryland businesses since 2004 · Named to CRN's 2026 MSP 500 list (Pioneer 250) · Owned by a U.S. Marine Corps veteran
Prince Frederick is the Calvert County seat, and our clients here look like the county: professional offices, practices that work with CalvertHealth Medical Center, contractors, marine and waterfront businesses around Solomons and Chesapeake Beach, and nonprofits.
See how we work with healthcare practices, construction companies, nonprofits, small businesses and government contractors.
Help desk, monitoring and monthly patching of every managed device.
Managed cybersecurity, from multi-factor authentication (MFA, a second sign-in step that makes a stolen password far less useful) on every account to firewalls and security awareness training.
Managed backup and disaster recovery, with test restores so you know your data comes back.
Setup, security settings, licenses and migrations.
New offices, rewiring, Wi-Fi and network upgrades.
Already have an IT person? We can back them up. Talk to us about what that looks like.
We start by documenting what you have: devices, network, accounts, licenses and backups. Then we fix the urgent gaps first, including MFA on every account, admin and email accounts included.
Your team calls or emails one help desk. Every managed device is patched monthly, monitored and backed up.
You see the work. We send monthly patch reports, and every quarter we walk through your backup reports and restore-test results with you in a technology business review.
We serve Prince Frederick, Huntingtown, Dunkirk, Lusby, Solomons and the Beaches from our Waldorf office, and two hours of travel is included with every onsite visit. Most problems we fix remotely; when it needs a person at your desk, we come to you.
Your support comes from ITAssurance staff. Outside our office hours (8:30am to 5pm, Monday to Friday), call our after-hours number and leave a message. It goes to our on-call technician.
Provider data for Prince Frederick (BroadbandNow, October 2026) shows Xfinity cable almost everywhere, 5G home internet from AT&T and T-Mobile, fixed wireless and satellite from Starlink, and no wide fiber option. That makes a backup connection worth more here than in most places. If your phones and cloud apps depend on one connection, a second connection from a different provider can take over when the first one drops. We recommend a backup internet connection for most offices, and we set it up and manage it for you.
Calvert County is served by SMECO (Southern Maryland Electric Cooperative), and by BGE in parts of the county. Report SMECO outages at smeco.coop/outage or 877-747-6326, and BGE outages at 877-778-2222. A battery backup (UPS) on your firewall, network switches and server keeps a short flicker from taking your whole office offline. After a long outage, check that last night's backup actually ran; for our managed clients, we check.
Calvert County takes computers, monitors and printers at all six of its convenience centers, including Appeal in Lusby and Ball Road in St. Leonard. For business quantities, check with the county Solid Waste Division (410-326-0210) or use a commercial recycler. Before any computer leaves your office, its drive should be wiped or destroyed. Or we can handle it for you: we preserve the data you need to keep, sanitize or destroy the drives following NIST SP 800-88 (the federal guideline for media sanitization), recycle the equipment and give you a data destruction certificate.
Internet, phones, cabling and moving every computer can take weeks to line up, so start early. See our IT office relocation services.
General information for business owners. It isn't legal, compliance or insurance advice for your specific situation.
Serving Maryland businesses since 2004. Some of our clients have been with us for more than 15 years. Your support comes from ITAssurance staff, and when something needs a person on site, we come to you from Waldorf.
Serving other areas too: see all the areas we serve.
Services, inclusions and terms vary by agreement. ITAssurance provides pricing and terms in writing, in your MSA, MSSA or SOW, before you sign. Nothing here is a quote or an offer.
Yes. We serve Prince Frederick, Huntingtown, Lusby, Solomons and the rest of the county from our Waldorf office, and two hours of travel is included with every onsite visit. Most issues are fixed remotely; we come onsite when it needs a person there.
All of it, from Dunkirk and Chesapeake Beach to Prince Frederick, Lusby and Solomons. We serve businesses across Maryland, Virginia and Washington, DC.
Most of our clients have 10 to 250 users.
Yes. With co-managed IT we support your IT person with the help desk, security tools, backups or projects. Talk to us about what would help most.
Our office hours are 8:30am to 5pm, Monday to Friday. Outside those hours, call our after-hours number and leave a message. It goes to our on-call technician.
Your support comes from ITAssurance staff. For some larger projects and professional services work, we bring in long-term contractors.
Yes. We preserve the data you need, sanitize or destroy the drives following NIST SP 800-88, recycle the equipment and provide a data destruction certificate.
We've been serving Maryland businesses since 2004, and some of our clients have been with us for more than 15 years.
We don't advertise prices. Every client gets pricing and terms in writing, in an MSA, MSSA or SOW, before signing.
Call (301) 246-8680 or tell us what’s not working, and we’ll explain what we would change.