We are a fully qualified and insured company with over 25 years’ experience.

Based in Esher, Surrey, we provide a complete building service from loft conversions to total house renovations. Whatever you need, our services cover it.

Both Concept’s partners, Laurance and Leroy, will be fully involved with every aspect of your project throughout. All our tradespeople are directly employed by us, and are specialists in their field.

We pride ourselves on our reputation and on our clients’ constant recommendations.

We combine a dedicated work ethic with competitive pricing.

We’ll treat your home with the same consideration as if it were our own.

Call us today for a free no obligation quotation.


With over 25 years of experience, we’re well placed to carry out all your building needs.
We specialise in all construction including:


You supply, we supply, we’re easy either way! We pride ourselves on our bathrooms & kitchens. With so much experience, we’ll give you the design of your dreams.


You supply, we supply, we’re easy either way! We pride ourselves on our bathrooms & kitchens and use our knowledge to offer you the design of your dreams.

Loft conversions

We understand that having people working above your home can seem rather daunting, so we ensure minimal disruption to your lives whilst the build is in progress. We’ve even had a customer in the past who forgot we were there until the new stairs were fitted!

Hard landscaping/garden rooms

We can design and build your dream garden, with patios, decks, fencing and bespoke garden rooms/pods conceived and built to your requirements.


From ground works to the finishing touches, we carry out every aspect ourselves without the need for subcontractors.

Drawing and structural works

We can introduce our own architect and structural engineer with whom we’ve worked for many years. With their knowledge and our know-how we guarantee you 100% satisfaction.


From slipped tiles to complete re-roofs, we carry out all roofing, whether it’s tiles, slate, lead, glass, or flat roofs (felt & rubber).


It’s all in the preparation! We cover all internal and external decoration – all you need to do is choose the colours!


From faulty switches to complete house rewires. We are ‘part p’ registered installers and carry out all electric works.