Managed IT Support for Businesses in Co. Louth – Dundalk and Drogheda

MCA Managed IT supports businesses in Co. Louth, including Dundalk and Drogheda, from our office in Monaghan town (Unit 4, Rossmore Factory, Dublin Road, Monaghan H18 X752). We look after the IT your business relies on every day, so it stays secure, backed up and working.
What we do for Louth businesses
Managed IT support: day-to-day help for your staff and proactive maintenance of your systems, so problems are dealt with before they hold up the working day. Managed IT support
Microsoft 365: set-up, migration and management of email, Teams and SharePoint, with the security settings switched on properly. Microsoft 365 services
Backup and recovery: tested backups, so if a laptop is lost or a server fails you can actually get your data back. Backup solutions
Cybersecurity: layered protection against phishing and ransomware, secure remote access and regular reviews of your risk. Cybersecurity
IT services: practical advice and project work, from new set-ups to office moves. IT services
How support works
Many requests can be handled remotely. For jobs that need someone on site, such as new equipment, network problems or office moves, we arrange a visit. With staff often split between the office, home and site, we pay particular attention to secure remote access and email security. If your IT has grown piece by piece with no clear security plan, we'll review it, tell you plainly where the risks are and take ownership of fixing them.
Part of McArdle's
MCA Managed IT is part of McArdle's (Marcelino Ltd), the computer and office supplies business well known locally in Monaghan. MCA Managed IT was established in March 2026 to give local businesses one dependable partner for their IT. About us
Areas we cover in Co. Louth
We support businesses throughout the county, including Dundalk, Drogheda, Ardee, Dunleer and Carlingford. We also do site visits anywhere in Ireland.
Do you offer on-site support in Co. Louth?
Yes. We provide on-site support throughout Co. Louth and anywhere else in Ireland. Many issues can be fixed remotely, and when a job needs hands-on work, we come to you. See our FAQ for more.
Talk to us about IT support in Co. Louth
Whether you need ongoing managed IT support or help with a single project, get in touch for a straightforward conversation about your IT. Contact us, call 047 84664 or email solutions@mcait.ie.