The Federation of Master Builders

Carreg Construction Ltd

Carreg Construction Ltd, Haverfordwest, Dyfed, SA62 4BU

Trading Address

Carreg Construction Ltd,
Unit 2, Western Tangiers,
United Kingdom.
SA62 4BU


Tel: 01348 831711
Contact: Email us

When calling, please remember to say you got their number from the FMB website

Testimonials rating

Member details

Joined: 04/07/2018


Carreg Construction Limited is an award-winning Pembrokeshire construction company specialising in high-quality new build, traditional craftsmanships, restoration and sustainable building projects. 

Carreg Construction is a well-stablished Pembrokeshire building company providing a full design and build service across South West Wales. 

Our experienced and professional team ensure the smooth delivery of every aspect of your building project. We only employ the very best tradespeople - including stone masons, carpenters, joiners, plant operatives, highly skilled labourers and carefully chosen specialist sub-contractors. 

Much of our work is gained through recommendations from current and past clients, and architects with whom we have worked over many years.  Carreg operates with a transparent approach so that everyone involved in the project at any given time is aware of progress, costs and time expectations.  

Testimonials (7 testimonials)

Crundale new build home 2016


'We are delighted with the final results and the overall quality and finishes provided by Carreg are superb. The service Sue offered was invaluable and we highly recommend her consultancy services.’

Carreg Wen, Solva


'Carreg Construction turned an old ruin with a tin roof into an incredible home. The quality of the finish is simply outstanding. It was hugely encouraging to work with a group of professionals whose enthusiasm for the project was evident and whose craftsmanship shines through in every room. They are an exceptional team and a pleasure to work with.'

Award winning new home in Newport, Pembrokeshire


'It has been a pleasure to work with Andrew and his team. I feel very fortunate we found Carreg to build our home. They were meticulously professional throughout and have a fastidious attention to detail and desire to ‘get it right’ that is very rare. I could not be happier with the final finish of the building.'

The Cloisters, St. Davids Cathedral


'The quality of the construction of the new Cloisters at St Davids Cathedral is due to the way Carreg Construction put shape and substance to the plans of the architect and the needs of the cathedral. The superb stonework and woodwork, the high quality of the internal and external finishes, the mechanical and electrical systems, the care taken to ensure that the quality of the work both matched and expressed the quality of the architecture of the cathedral, the unique setting and the tranquillity of the sacred spaces are due in a very large part to the way in which Carreg Construction interpreted their brief as the main contractor. Their work ensures that not only are present needs met, but enduring work for the future, graces the Cloister, the Treasury and the Refectory.'

Trefin cottage refurbishment


'Carreg Construction recently carried out a complete refurbishment of our house following a serious fire. The project was extremely well managed both in-office and on-site; the workmanship was of a consistently high standard and unexpected difficulties were resolved quickly and effectively. Work was carried out from beginning to end without interruption and, not least, we enjoyed their company on a daily basis.'

Cottage New Build


We contracted Carreg Construction to build our new cottage in St Davids. We couldn't be happier. Our builders have done a wonderful job. Great skill all round and a marvellous team. It looks like it's always been there. Thank you.

Contemporary New Build


Having found our dream plot and obtained planning permission, we needed to find a construction company to bring these to life. We were apprehensive about finding such a company that could undertake all aspects of the build, and be on time. We need not have been worried, Carreg Construction were highly professional, well organised and worked with us to create our dream home. On site, Mike Raymond and his team of quality tradesmen, worked tirelessly, to exacting high standards. They made us feel part of the team, which helped us settle instantly into our new home. From small refurbishments to large bespoke new build we would consider Carreg Construction to be the “go to” company for a high quality result in West Wales. Thank you so much to the fantastic, highly professional, family company. Carreg Construction, you brought our dream to life.

Case Studies


Award Winning Home, Alma Grange in Ceredigion


Carreg were delighted to be given the all-Wales award for Large Renovation Project by the Federation of Master Builders in the Spring of 2019. This beautiful former sea captain's house had been badly in need of a major overhaul when we were commissioned by the Hong Kong-based clients in 2017. The large home was skilfully restored & modern extensions were added to increase the home for 21st century living.

Carreg were also Ceredigion winners of the LABC Awards in 2018 for Best Extension or Alteration to an Existing Home for Alma Grange.



Award winning contemporary new home in Newport, Pembrokeshire


Carreg Construction was named winner of the 2013 National UK, All Wales and South Wales LABC (Local Authority Building Control) Award. Carreg Construction was also recognised by the RIBA Wales for its outstanding contribution to this project and was also highly commended in the UK Wood Awards for the outstanding and complex timber work.

This is what the architect said about our work:

"From the outset, Carreg Construction have been incredibly well organised and pro-active to see this highly detailed building on a very difficult site, brought to fruition. At all stages you have kept us well informed of where the job was relating to programme and costs, which made for a clear dialogue with us and the client."

 John Pardey: JPA Architects




The original cottage was a total wreck, with missing walls, partially missing roof, and piles of rubble stone where walls had collapsed.

The extensive renovation work required new foundations, damp-proof course, new internal/external walls, new slate roofing, new windows, doors and furniture, and the re-build of external stone steps, making a bold visual impact.


New build Tenby 2017


This contemporary five-bedroom home has infinity views from Tenby’s North Cliffe over to the Gower peninsular. This stunning luxury property build has been built to exacting luxurious standards with Ecohaus Internorm windows, bespoke joinery and luxurious Duravit sanitary ware. This house combines 21st century living with a spectacular surrounding landscape and seascape.


The Cloisters, St. Davids Cathedral


In 2004 Carreg Construction was appointed to undertake the restoration of the historically important Cloisters at St Davids Cathedral in Pembrokeshire. The project was commissioned by the Dean & Chapter of St Davids Cathedral.

The cloister walks were built on the exposed foundations of the original 14th century cloisters and have been reconstructed to their original heights. New educational facilities, meeting rooms, vestries and lavatories were also built. A Refectory was constructed within St. Mary’s Hall, with an impressive mezzanine floor, which was designed and built to prevent any damage to the original features. A new Treasury housing unique artefacts was also built.

The Cloisters were officially opened by HRH Prince of Wales & The Duchess of Cornwall in June 2008.

The project has received many accolades and a number of awards, including a Pembrokeshire Coast National Park Award – and was shortlisted for ‘The Wood Awards‘ for outstanding design, craftsmanship and installation in wood.


Cottage renovation, St Davids


A motley collection of stone buildings was transormed into a beautiful cottage and studio flat. 


Message us


Stay up to date with consumer news

For regular consumer updates from FMB, sign-up here with your email address.