Welcome to Designer Builds Ltd

Designer Builds provide high quality building services within the London and Hertfordshire areas.

Internal Refurbishment

We can offer services of interior design, planning and building to meet all your needs for home improvement.

Loft Conversions

At Designer Builds we can help convert your loft in to a spacious extra house-hold room!

UPVC Windows

We work with the finest quality UPVC windows to ensure our customers are happy with the end product.


Design Builds took on the task of planning & redeveloping my downstairs and did an absolutely fantastic job. Highly recommend!

Michael Stephens

We had wanted to turn our wasted loft space in to a bedroom for quite some time, and with the help of Designer Builders we now have a beautiful additional bedroom. Fantastic work & a friendly service.

Annie Margaret