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Carmarthenshire Builder - Carmarthenshire Builder

Carmarthenshire Builder

Need a Carmarthenshire Builder for your upcoming construction project?

Castle Construction and Groundworks Ltd appreciates when your home is just not large enough for your needs it can often make more sense to create extra space with a house extension or conversion rather than to move home which normally means a much bigger financial investment.

Whatever your Carmarthenshire home needs more space for, whether you want to extend your living room area, dining-room or kitchen, convert your garage into a home fitness space or a home office or even add a new bedroom upstairs with a 2 storey home extension or loft conversion, Castle Construction and Groundworks Ltd has the experienced craftsmen and 40 years combined experience to undertake the job to the highest standards.


carmarthenshire builder

Our comprehensive range of professional building services includes development of design ideas, building plans, Planning Permission and Building Approval applications to all construction, extension, conversion and installation building work.

  • House Extensions
  • Loft Conversions
  • Garage Conversions
  • Kitchens & Bathrooms
  • General  Building
  • Conservatories
  • Garden Rooms & Orangeries
  • Groundworks, Driveways & Paving
  • Property Refurbishment
  • Renovations
  • Project Management
  • Self Build
  • Commercial
House Extensions Carmarthenshire

Carmarthenshire builderIn today’s property market lot’s more people are thinking about hiring a Carmarthenshire builder for house extensions as an alternative to moving home. An extension can make a big difference to your property, a single storey extension might produce a more workable kitchen space or allow a kitchen diner so the household can sit down for meals, a play room, home office or just a little more space in the living room as the family grow.

A double storey extension could give you extra bedrooms, en suites or an added bathroom. Many homes also have Permitted Development rights therefore enabling you to extend, even if your neighbours object, providing you comply with certain criteria. Irrespective of the size of your project Castle Construction and Groundworks Ltd will work with you to achieve the best possible result.

Loft Conversions Carmarthenshire

Loft conversions Carmarthenshire are a very popular way to increase space in your home, creating space for additional rooms including bedrooms, a study, a play room or perhaps a larger storage area. Many loft conversions do not need planning permission because they fall inside of your development rights. However the scale and design of your planned Loft conversion will impact whether planning permission becomes necessary and to what level building regulations apply.

Garage Conversions Carmarthenshire

Just outside your front door rests the garage. Only it needn’t be a garage. It could be an extended kitchen. Or a utility room. It could be a home office giving you the space to work from home without interruptions. Or perhaps, it could be an extended front room, a play area or an extra bedroom.

If you feel your garage could be put to better use, then our skilled team are experts to call upon for garage conversions Carmarthenshire. We can guide you through everything, making certain that you get the extra living space your family needs.

House Refurbishments Carmarthenshire

Our house refurbishment services cover everything from designs, blueprints and planning applications right through to the completion of any work. Maybe you just need a new bathroom or kitchen, or perhaps you want the ground floor of your home to be open plan? Whatever you need we are a long established Carmarthenshire builder and can take control of the job from start to finish.

You can look at some of our previous projects in order to get an idea of some of the work we have carried out.

New Builds Carmarthenshire


Castle Construction and Groundworks Ltd has the crucial resources and know how to take on new build houses, flats, housing developments and commercial projects, big or small. We pride ourselves on the craftsmanship of our professional trades-people no matter what the type or style of new build project, from a traditional to contemporary design, we can accommodate your ideas and turn your dreams into reality. All our work complies with current building regulations and we only use the highest quality materials and building supplies within your new build budget.

Be assured that our core values of safety, quality, delivery and value shine through every part of our business. As a professional Carmarthenshire builder, we will never disappoint you!

Contact Castle Construction and Groundworks Ltd

carmarthenshire builderCastle Construction and Groundworks Ltd understands that finding a builder can be a complex business but our company offers various promises. They include competitive and accurate quotations; well-mannered and respectful staff; guaranteed start dates; sensible completion dates and a high standard of workmanship executed by experienced tradesmen. We strive to be honest and open with all of our customers and will not shock you with any hidden costs, when quoting on projects.

If you would like to find out more about Castle Construction and Groundworks Ltd services, have a question or would like us to visit you to look at your project requirements, please contact us here . We’ll be delighted to hear from you and happy to help.