About us
Built on 22 years.
Started from scratch.
Core Celtic is a West Wales building and maintenance company. Here's how it started and who we are.

"Some people fall into construction.
I grew up in it."
I've been on building sites since I was 16. In those 22 years I've started companies, run them, learned from them, and built something I'm genuinely proud of — a network of trusted, skilled tradespeople across West Wales that most people in this industry spend a lifetime trying to find.
Along the way I took an unexpected detour into events management. That taught me things construction rarely does — how to coordinate under pressure, how to communicate with clients, and how to run a project where the deadline is immovable and the expectations are sky high.
I brought all of that back into construction. Core Celtic is the result.
Sam Sharkey
Founder, Core Celtic Limited
What we stand for
Every house a home
It's the standard we hold ourselves to on every job, whether it's a full renovation or a quick maintenance visit.
Honest, straight answers
We'll tell you what your property actually needs. Not what generates the biggest invoice. If it doesn't need doing, we'll say so.
A network you can trust
Core Celtic runs on a carefully built network of skilled tradespeople across West Wales. Every person we send to your property is someone we'd send to our own.
Where we work
Based in Cardigan, we cover a 30-mile radius across three counties. For the right project, we'll travel further.
Ceredigion
Pembrokeshire
Carmarthenshire
Ready to get started?
Free consultation, no obligation. We'll come out, take a look, and give you a straight answer.