Create the Extra Space Your Family Needs

Whether you've outgrown your home, want to create a larger kitchen or dream of an open-plan living space, a professionally built house extension can transform the way you live. At Fisher & Family Builders, we specialise in designing and constructing high-quality house extensions that blend seamlessly with your existing property while adding valuable living space for years to come.

As a family-run building contractor with nearly 30 years of experience, we have helped homeowners across Pembrokeshire extend, improve and enhance their homes through quality craftsmanship and attention to detail. From the initial groundwork through to the finishing touches, we manage every stage of the build with professionalism and care.

Services Contact

The 'First name' field is required
The 'Last name' field is required
Please enter a valid Email address

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

A Complete Extension Service

We understand that extending your home is a significant investment, which is why we provide a complete building service tailored to your requirements. Whether you're creating more room for a growing family or adding value before the future, we'll work with you to deliver an extension that complements your home and lifestyle.

Our extension services include:

  • Single-storey extensions
  • Two-storey extensions
  • Kitchen extensions
  • Dining and family room extensions
  • Utility room extensions
  • Home office extensions
  • Structural alterations and knock-throughs
  • Garage conversions
  • Loft conversions

Every project is completed using quality materials and proven building techniques to ensure a finish that is built to last.

From Foundations to Finish

Our experienced team manages every aspect of your extension, providing one reliable point of contact throughout the project. We take pride in maintaining high standards of workmanship while keeping disruption to a minimum wherever possible.

Our complete building service includes:

  • Groundworks and foundations
  • Brickwork and blockwork
  • Structural steel installation
  • Roofing
  • Insulation
  • Plasterboarding and plastering
  • Internal alterations
  • Exterior finishes
  • Final finishing work

By managing every stage ourselves, we can ensure consistent quality throughout the build.

Designed Around Your Home

Every property is different, and every family has unique requirements. We take the time to understand how you want to use your new space, ensuring your extension complements the character of your home while providing practical, comfortable living for many years to come.

Whether you're opening up your kitchen into a spacious family room, creating an additional bedroom or adding a bright garden room, we deliver extensions that feel like they have always been part of your property.

Services Contact

Why Choose Fisher & Family Builders?

Choosing the right builder is just as important as choosing the right design. We have built our reputation through quality workmanship, honest advice and reliable service.

Why homeowners across Pembrokeshire choose us:

  • Nearly 30 years' building experience
  • Family-run local business
  • Complete building package
  • High-quality workmanship
  • Reliable, friendly service
  • Attention to detail throughout every project
  • Free, no-obligation quotations

Services Contact

Start Planning Your Extension Today

If you're considering extending your home, we'd be delighted to discuss your ideas and provide honest advice on the best way to achieve them. Whether you already have plans in place or are just beginning to explore the possibilities, Fisher & Family Builders are here to help.

Contact us today to arrange your free, no-obligation quotation and take the first step towards creating the extra space your home deserves.

View Projects Get In Touch

Customer Feedback

The Fisher Family are the only builders I will ever use. They have done lots of work for us, like a whole new floor upstairs, new roof, porch, moved windows from one wall to another, plastered the kitchen and rendered an outside wall.

Kim Pettifer

Jon and his team have been absolutely outstanding, completing our full extension, patio and extensive internal and external renovation work. We wouldn’t use anyone else and feel very lucky to have found Jon and his brilliant team.

Fran Hullaballo

I would highly recommend Fisher and Family. Having recently completed a patio I found them to be professional, have a high standard of work and excellent communication. They checked I was happy with the work undertaken and ensured  everything was clean before leaving. i will always use this trustworthy family business.

Caroline 

We had our bungalow roof replaced by Jon and his team, they were nothing short of brilliant, reliable punctuation and polite. Professional job done and cleared up afterwards.

Phil Thomas

Jon and the guys did such a fantastic job at replacing our window lintel and insulating, plaster boarding and skimming our living room, it was exactly what we wanted and has completely changed the look of the room!  Amazing experience start to finish and will definitely be using them again.

Hywel Jackson