SERVICES
Extensions
AB Construction Group are a multi-disciplinary, design-led company specialising in high quality architecture & construction.
Your home should grow with you.
We specialise in designing and building high-quality extensions that enhance both the style and functionality of your space while adding long-term value to your property.
Whether you're after a bigger kitchen, an extra bedroom, a home office, or just more breathing room, we're here to make it happen.
We take care of everything:
- Clever designs and solid plans
- All the necessary paperwork and permissions
- Managing the project from start to finish
- Top-quality finishing touches
Our in-house team of experienced tradespeople means no juggling multiple contractors. We keep things simple, so you can focus on the exciting part — watching your home transform.
At AB Construction, we're all about quality, honesty and getting things done right. Your home's in safe hands with us. We've done it all - from single-storey extensions to double-decker extensions for homes, flats and bungalows.
Let’s bring your vision to life.
Contact us today for a free consultation and quote.
1
Reach out
Give us a shout and our Office Manager will be in touch to chat about your ideas. We’ll set up a site visit that suits you. No hassle – and no pressure.
2
Meet Aaron
Our Managing Director, Aaron Bowell, will personally visit your property to discuss the project in more detail. This is your chance to share your dream outcomes, voice any concerns and get expert advice.
3
Get your quote
Within a week, we’ll provide you with a full quote and breakdown. We want you to feel 100% confident about what to expect with a:
- Comprehensive price breakdown
- Professional Quantity Surveyor's report
- Work schedule with key milestones
- Estimated timeline for completion
4
Your project comes to life
Once you’ve approved the quote, we hit the ground running. Your dedicated Project Manager and Site Manager will oversee the entire process smoothly from start to finish. We pride ourselves on clear communication and full transparency, keeping you updated every step of the way.
Unmatched quality at competitive prices
We are design & build specialists, working across Hertfordshire and beyond, to create dream homes.
GALLERY
Other Services
Full design & build
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