Callisto Construction, established in 2001, are run by a team of building experts with over 60 years of experience and are based in Sutton-At-Hone at the end of the Darenth Valley.
From small extensions, refurbishment & structural alterations to full new builds, large or small we have done it all and with full accreditation with various industry bodies we give you peace of mind, knowing that your Build is in safe hands!
We value and pride ourselves on our reputation and look to partner with our clients to give them the most positive experience possible when embarking on what is often a clients most valued and important asset, their home!
We offer simple design advice such as space planning, Kitchen & Bathrooms design & renewable energy solutions to Full Planning, Structural Engineers and Architects.
Callisto are fully insured, trading standards approved and offer a suite of Build Assure warranty products for the domestic and commercial markets.
If you are interested in discussing your build please contact us via the following;
By email:  
[email protected]
[email protected]
[email protected]
Alternatively call our office on 01322 226111
We do hope that you get in touch!
Kind Regards,
Bram Martin (Director)

Trades offered

Builder general
Garage conversions
Barn Conversions
General extension
Loft conversions
Brick work
House Builder
New build
Custom/Self Build