Heathrow Builders

Design & Build Specialists

120 Parkland Grove, Ashford, TW15 2JP Directions

   Open today 08:00 - 21:00

Why Choose Us?

Highest Standards
Many Years Experience
Family Run Business

Business overview

We specialise in every aspect of construction, from groundwork to new builds in Staines, Ascot, Windsor and the surrounding areas. Family Run, Established in 1963.

Look no further than Heathrow Builders Ltd.

Services we offer:

*New Building work

*Home Extensions

*Loft Conversions

*Property Renovations

*And Groundwork

We can also provide a design service and advice from planning permission to the completed job. We are based in Ashford and cover the surrounding area within a thirty mile radius including Ascot, Weybridge, Staines and Windsor. Get in touch with the friendly team today if you are interested in any of the services listed above.

Here at Heathrow Builders Ltd we only ever use the finest tools and materials. All of our tradesmen are time served and fully qualified professionals. We have over thirty years of experience in construction and are proud to have a strong existing client base that we would like to expand upon. All of our work is fully guaranteed and insured and we also offer a masterbond warranty for your peace of mind, as well as being members of the Federation of Master Builders. Make sure you get in touch today to find out what we can offer you.


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Products & Services

house extensions

loft conversions

garage conversions

building renovations

domestic maintenance & repair services

barn conversions

building conversions

building maintenance & repairs

commercial builders

federation of master builders member

house building

home improvements

nhbc member


block paving

building services engineering

building refurbishments

cavity walls

car ports

chimney lining


concrete driveways

condensation control

dry lining

guttering services


patio laying

paving & driveways


plastering & screeding

self build homes

wall tie replacement

wall rendering

storm damage repairs


paving supplies


house builders

fascias & soffits


Building Conversions

Building Refurbishments

Building Renovations

Garage Conversions



  • TrustMark


  • Federation of Master Builders
  • NHBC


Heathrow Builders - an excellent group of tradesmen

John and the team at Heathrow Builders are by far the hardest working and best quality tradesmen I've ever worked with.

We did a full rip out and triple (two storey side, single rear and loft conversion) extension and the guys worked tireless to deliver on time and to budget. Any additional work we completely throughout was competitively priced.

I would without question work with HB again, and hope we have the opportunity to do so. They're busy though, so if you want to work with them you'll need to book in!
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Single story extension excellent job very friendly cannot fault job was done and all completed whilst we were abroad came home to find it completed and all cleared up would happily recommend 5 stars
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Single storey extension in Walton on thames

John( both Sr and Jr) and his team are fantastic. They built a side single storey extension which had a tricky roof layout which they got all done in around 6 weeks . John is reliable, full of good ideas and always happy to offer up advice on how the project could be improved. John is reliable , on time and delivers on what he promises. He quickly responds to any issues that develop. His team is made of cheerful and competent workmen, definitely recommend Heathrow builders to anyone who wants a stress free build. Thanks John..
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Side, rear and first floor extension

I had Heathrow Builders build an extension for me and the project was completed on time and to a high standard. All the men were friendly and I was kept in the loop with what was going on all the time. I would definitely recommend Heathrow Builders.
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Loft conversion in Windsor

Heathrow Builders undertook a loft conversion for us, starting in late July 2017 and finishing early in September. They were absolutely fantastic. John's extended team included all of the necessary specialists (joiner, electrician, plumber, tiler, roofers), all of whom proved friendly, reliable and high quality.

The work took six weeks, plus a week or so either side for the scaffolding to go up/down. We were very impressed by the speed and efficiency of the job. John kept us regularly updated with progress, so we knew what to expect and had time to make decisions (choice of tiles, location of electric sockets etc). John was very happy to do extra jobs (repainting the exterior, pointing brickwork).

The cost of the project compared favourably to other quotes we received, and we would not hesitate to use Heathrow Builders again or to recommend them. Our neighbours have engaged them for their own loft conversion!
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