IT SUPPORT · CO. LOUTH

IT support and managed IT services in Louth

Managed IT, cybersecurity, Microsoft 365 and networking for businesses in Drogheda, Dundalk, Dunleer, Ardee and across Co. Louth. Drogheda and Dunleer are around 40 minutes from our office in Kells, and Dundalk is under an hour.

Two people pointing at printed engineering and technical drawings spread across a table in a design practice

A local IT partner for Louth businesses

Louth sits on the M1 corridor between Dublin and Belfast, and its business community reflects that: engineering and construction firms, technology and signage companies, manufacturers and logistics operators in Drogheda and Dundalk, and professional practices in Ardee and Dunleer.

Those firms have a lot in common. Teams split their time between the office and site, work with large drawings and specialist software, and need new starters set up properly from day one. Losing access to project files or email for even half a day costs money.

Sweeney Computer Services has been in business since 1985, and today we support more than 50 businesses and over 10 schools. We look after Louth clients remotely day to day, and come to you when a job needs someone on site.

IT services for Louth businesses

Managed IT support

Monitoring, updates and a local helpdesk for your office and site teams, with one company accountable for it all. Managed IT support

Cybersecurity

Protection for laptops and email, multi-factor sign-in and staff training, so a convincing fake invoice doesn’t become a costly mistake. Cybersecurity

Microsoft 365 for office and site

Microsoft 365 Business Premium licensing, Teams and SharePoint, plus laptops set up and ready for new starters. Microsoft 365

Backup for project files

Backups for servers, PCs and Microsoft 365, and advice on whether project files belong in SharePoint or on a server.

Networking and certified cabling

Wi-Fi, UniFi firewalls and Cat6 cabling for offices and fit-outs, tested and certified with our Fluke equipment. Wi-Fi and networking

VoIP business phones

Phone systems that work in the office, on a laptop or on your mobile, so calls follow your team between sites. VoIP business phones

Businesses we support in Louth

Businesses we support in Louth include:

Dancor Civil Engineering

A civil engineering contractor on the Ardee Road, Dunleer, working on clean water, wastewater, drainage, transport and structures projects. We manage their IT, including Microsoft 365 Business Premium and setting up laptops for new starters.

Digital Screen Displays

A digital signage company based at North Link Business Park, Dundalk.

A recent Google review from one of our Louth clients.

★★★★★
“Dancor Civil Engineering Limited has worked with Sweeney Computers for several years and they’ve given us real peace of mind. Our systems are secure, issues are sorted quickly, and we can focus on running the business knowing our IT is in safe hands. Highly recommended.”
mary matthews
Dancor Civil Engineering Limited
Google review · 6 Oct 2026
Eoghan Heary, Michael Sweeney and Ryan Murray of Sweeney Computer Services
Left to right: Eoghan Heary, Technical Alignment Manager; Michael Sweeney, Managing Director; Ryan Murray, Helpdesk Manager.

How we work with Louth businesses

You deal with our own team in Kells. Most issues are sorted remotely, and we can set up a new starter’s laptop and accounts remotely too: just plug it in, connect to the internet and give us a call.

For installs, office moves and anything that needs hands-on work, we come to you in Drogheda, Dundalk or wherever your team is based.

Helpdesk

Monday to Friday, 9am to 5:30pm, answered by our own team in Kells. After-hours emergency support is available at an extra cost, via a dedicated mobile number and email.

On site across Louth

Drogheda and Dunleer are around 40 minutes from our office, and Dundalk is under an hour via the M1, so site visits are straightforward to arrange.

IT support in Louth: your questions answered

Yes. We support businesses across Co. Louth, including Drogheda, Dundalk, Dunleer and Ardee. Day-to-day support is mostly remote, and we travel from Kells for installs and on-site work.

Yes. We support civil engineering contractors and engineering consultancies, with laptops for office and site staff, Microsoft 365, secure access to project files and backup for the data your projects depend on.

Yes. We can recommend a suitable laptop, set up the user’s Microsoft 365 account and licence, and get the machine ready remotely, so new staff can get to work on their first day.

Yes. We install Cat6 cabling with our own team and carry out certification tests using top-of-the-range Fluke testing equipment, so you have a report showing every run meets the standard.

Related services and industries

Engineers and architects

Support for drawing software, large project files and teams split between office and site.

Manufacturers and warehouses

IT for production floors, warehouses and second sites, with backup for critical systems.

Transport and logistics

Reliable IT and phones for depots, yards and dispatch offices along the M1.

Book a meeting with Michael

Tell us about your business in Louth and how your team works. We’ll suggest practical next steps for your IT, with no obligation.