We got it all covered.

Construction, Plumbing, Electrics, Maintenance.

Who we are

We are a team of experienced professionals that has been on the London market for many years now. We are devoted to delivering high quality construction, plumbing, electrical services and dependable property maintenance.


Extensions, Loft Conversions, Kitchens, Bathrooms, and basically everything that has to do with construction.

Plumbing & Heating

We are a certified GasSafe Register member and we provide a range of plumbing & heating related services to our clients, along with certification.


NICEIC approved contractor. We know electrics A to Z. We do new and old instalations along with assesment and certification.


Paiting, decorating, flooring all the works that needs to be neatly performed indoors.

Security & CCTV

Acccess, Alarms, CCTV, Door Entry Systems. We provide property security services.

Property Maintenance

With all the services listed, we offer dependable property maintenance services to our corporate and private clients 24/7.

Sounds like we could help?    Get in touch

John D Ltd is NICEIC Approved Contractor, accredited GasSafe Register member and a member of Federation of Master Builders.