Welcome to

Celtic Computers logo


Multi-award-winning independent computer shop serving North Wales since 2015
Computer Repairs • Refurbished Laptops • Gaming PCs • Accessories

Award-winning computer shop winner 2023

Where are we?

Our shop is in Groeslon (near Penygroes), less than 10 minutes from Caernarfon town, 15-20 minutes from Bangor and Porthmadog, 25 minutes from Pwllheli, or 20-40 minutes from most of Anglesey.

We're open Monday to Friday from 9:30am to 5:00pm

get to know us!

Here's what our customers are saying

“10/10 service, from customer service to on site work! Would highly recommend.”
-Williams a Williams Cyf

“Excellent, speedy, honest and courteous service. Good communication, great value, totally reliable and highly recommended. Thank you!”
-Julie Aston

“Amazing people and exceptional service. Couldn’t recommend them enough … If I could give 6 stars I would.”
-Kyle Sexton

“First class, honest, efficient, friendly, and professional service”
-Arthur Ellis-Davies

“We had a major IT disaster on our hands last week; we lost a hard drive on our account computer and all our data. We were potentially facing literally weeks of work and a huge delay in sending out invoices, however thanks to the amazing service provided by Celtic Computers we are up and running. Anyone thinking of buying a PC –  don’t think twice… Super service Celtic Computers, thank you 🙏”
-GNH AGRI and Construction

“Full of knowledge, would absolutely recommend. 5 out of 5!”
-Caroline Thompson

“First class business, you want it, they got it… and if they haven’t got it they go the extra mile to get it! Thank you Poppy and Graham”
-Verlie Thomas

“From first point of contact on the phone, to meeting the owner face to face, my customer experience was fantastic. I got genuine, unbiased and professional advice.”
-Kaye Turner

“I would have no hesitation in recommending anyone to Celtic Computers… I can honestly say this has been the best, professional and most friendly experience I have ever had when purchasing or repairing a computer”
-Lynne Walker

“Graham and Poppy are lovely, really helpful. The shop is really professional and smart, free easy park outside and opposite too.”
-Matthew Tapping

“Can’t speak highly enough of the service and technical ability. Prices are very reasonable too. Lovely people.”
-John Harrison

“Brilliant service, quick and helpful. Friendly feel. Would definitely recommend, either to buy or for repairs.”
-Kim Parkinson

These are just a few of the 5-star reviews we have received, we have well over 100! If you’d like to read more, please click here for our Google reviews or here for our Facebook reviews.