Trusted Building Company in Witney, Burford and Oxford

If you’re looking for a reliable building company to carry out home extension and garden projects in Oxfordshire and the Cotswolds, we are available to manage a variety of high-quality building work for domestic clients in Witney, Burford, Oxford and the surrounding areas. We specialise in property extensions and property refurbishments to maximise the potential of your home and to transform your dream designs into a reality.

image of a modern lounge
image of a modern kitchen
image of a property extension interior
image of a modern and traditional themed bathroom
image of a small modern kitchen

About Our Building Company

Established in 2015, we are an independent, family-run business based in Witney, Oxfordshire with more than 30 years of industry experience. With our wealth of training and expertise in professional building work, we take pride in offering a customer-focused service which specialises in property extensions and property refurbishments. We serve local domestic clients, including homeowners based in Burford, Oxford and throughout Oxfordshire and the Cotswolds.


At Simmonds & Sons Ltd, our building company encompasses all areas of building work, from roofing and carpentry as part of a new home extension, to fitting a full turnkey installation for kitchen and bathroom property refurbishments. Our friendly Gas Safe engineers and technicians, accredited by the National Inspection Council for Electrical Installation Contracting (NICEIC), will develop initial concepts to create a perfectly finished product. Our management service collaborates with architects on home extension designs and constructing new builds on your behalf.

Services We Provide

The building work we carry out for domestic clients in Witney, Burford, Oxford, Oxfordshire and the Cotswolds can range from small interior alterations and property refurbishments, to larger-scale home extension projects and driveway installations.

Property Extensions


If you want to add more room to an ever-growing household or to add more value to your Witney, Burford or Oxford home, allow our experts to manage home extension work for garage and loft conversions, plus new builds with turnkey functionality. Our building company will ensure that property extensions adhere to UK building work regulations and any planning permission will be applied for in advance.

Property Refurbishments


Interior restorations can include complete turnkey fitouts for brand-new kitchens and bathroom suites. This involves electrical, plumbing and heating connections too. We will inspect all property refurbishments to ensure they meet health and safety codes.

Garden and Groundworks


Our building company can also lay driveways, patios and brickwork for pathways or garden walls to enhance your exteriors.


  • We carry out property extensions and property refurbishments for domestic clients in Witney, Burford, Oxford and the surrounding areas
  • All building work is undertaken with a 12-month installation guarantee
  • Our team manages home extension work, such as loft conversions, and groundworks, including brickwork for driveways and patios for clients in and around the Witney, Burford and Oxford area
  • Our building company is covered by up to £10 million in public liability insurance
  • We are Gas Safe registered and certified by the National Inspection Council for Electrical Installation Contracting (NICEIC)
  • Our friendly team is qualified for electrical, plumbing and heating work for turnkey bathroom and kitchen fitouts at properties throughout Oxfordshire and the Cotswolds

To find out more about the property extensions and range of building work we offer homeowners in Witney, Burford, Oxford and the wider Oxfordshire area, call 07508 920 150.

Contact Us

How to Find Us

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