basements biggin hill


Johnsons Home Building work with leading architects and structural engineers to plan, excavate and build bespoke basement conversions and building projects from groundwork and structural construction right through to fit out and decorating.

loft conversions orpington

Loft Conversions

We undertake all types of loft conversions. Loft conversions can be undertaken with permitted development (without planning permission in most cases) and will add considerable value to your property as well as opening up your home with additional living space.

extensions bromley


Considering a single or double storey extension? We will match up the existing finish on your property so your new extension blends seamlessly. As a full-service contractor, we will take care of everything from groundwork, first fix, through to the last finishing detail.

architecture biggin hill


Johnsons Home Building offer a bespoke architecture service to our clients, including the production of architectural drawings and technical schematics in-line with local planning regulations for a wide range of building projects both large and small.

carpentery sevenoaks


We undertake all aspects of first and second fix carpentry, including stud walls, joist framing, roof work, skirting, windows, door frames, stair installations and more, so whether you need a door hanging or something more extensive, please get in touch!

electrical bromley


From small electrical jobs such as adding more sockets to your existing wiring or changing light fittings, right through to full rewiring of your property, all our electrical work is fully insured and carried out by our experienced, qualified electricians.

plumbing and heating sevenoaks

Plumbing & Heating

From small one-off jobs including radiator replacement, annual boiler servicing and maintenance right through to full boiler and radiator installations. All works are carried out by our experienced, qualified engineers and will be signed off and a GasSafe certificate issued.

brick and block work bromley

Brick & Block Work

Whether it is internal brick / block work or external walls you require; we can advise you on the best options for your needs and also repair existing brickwork if required. All works are carried out by our experienced and qualified bricklayers to the highest possible standards.

plumbing and heating sevenoaks

Plastering & Coving

We undertake all plastering work from basic plastering to full home renovations. Whether you require dry lining, traditional plastering. plaster boarding or the installation of coving, we work hard to bring you a no hassle service which is second-to-none.

decorating biggin hill


Once the main building work is complete, our team of decorators can finish your home off with care, attention to detail and accuracy. We offer a full range of decoration and wallpapering (hanging both delicate and standard papers) and can also advise you of the most suitable finishes.

roofing services bromley


As part of our home building services we also offer a range of roofing installation and repair services, including traditional roof tiling and finishing, felting and timber repair / replacement, flat rubber roofs and GRP flat roofing installations and repairs.