Experienced house extension builders, Hertfordshire

If you’re looking for local, reliable house extension builders in Hertfordshire, Bedfordshire or Buckinghamshire, our experienced team are here to help.

With rigorous standards and acute attention to detail, if you choose Abbey Property as your building partner, we promise:

  • A flexible and efficient service
  • Innovative ideas to add value to your build
  • Locally sourced, quality materials
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Building an even happier home

Building an even happier home

If you love where you live but you’re short on space, a house extension is the perfect way to enhance your home and your happiness. We can help from the foundations right up to the final finishing touches for a smooth, streamlined service.

Our house extension builders

We have an extensive team of experienced and highly skilled house extension builders who are all committed to our company values of providing a quality finish at an affordable price, and are genuine specialists in their areas of expertise.

Our house extension builders

Your whole house extension – done!

By using one trusted building services provider for every aspect of your home extension project, you can keep an eye on costs and keep the build on track to your timescales. If you can save money by bringing in your own preferred tradesmen though, just say and we’ll work alongside them – no problem.

Site prep & foundations

A quality extension build requires a firm foundation – we’ll do all the work needed to develop your build from the strongest start.

Construction works

From the first brick laid to the last roof tile placed, our construction team can manage the entire structural and first fix stage.

You’re whole house extension – done!

Second fix

Once the main building works are complete, we’ll mobilise our second fix tradesmen, such as our bathroom and kitchen teams.


If you want your extension 100% ready to use, we can even provide professional decorators to create your ideal atmosphere.

How else can Abbey Property help?

Our team are always on hand for an informal chat about your requirements. If you have a question for one of our house extension builders or wish to discuss a project, please call us on 01727 400 180.

Want more information on our Building solutions? Contact our building team.