Every development below was built on the same toolkit — a primary structural steel frame, light-gauge SFS infill and a full drylining fit-out.
We deliver developments across London and the Home Counties. Explore the areas we cover and the work behind them.
From the primary frame that carries the building to the plasterboard finish that’s ready for paint — one accountable team for the whole dry structure.
Primary beams and columns, fabricated off-site to precise specification and bolted together on site in days. The skeleton that carries the building — and any new floors raised above it.
Light-gauge steel framing (often a Metsec system) forms the internal and external walls, dividing an open shell into individual apartments with dimensionally accurate, dry construction.
Stud partitions, ceilings, bulkheads and shaft walls that set out every room. Accurate, fast and entirely dry — the framework the rest of the fit-out hangs off.
Boarding, taping and jointing to a clean, skim-ready or paint-ready finish. We take the framed structure right through to walls and ceilings the decorators can pick up straight away.
Compliant compartmentation and acoustic separation between dwellings, built into the wall and ceiling systems — meeting Building Regulations for fire and sound in multi-occupancy buildings.
Frame, SFS, partitions and drylining delivered as a single coordinated programme by one contractor — no gaps between trades, one point of responsibility from structure to finish.
Why developers reach for structural steel and SFS when an existing building has to become homes.
Convert commercial shells under permitted development and raise new storeys on top — capturing extra apartments by reusing the structure that’s already there.
A dry, off-site-led process means less wet trade and less weather risk. Steel and SFS go up fast and predictably — a programme you can actually bank on.
Steel spans further with fewer columns, freeing the open-plan apartments buyers want and letting flats slot into an old floor plate without a forest of supports.
High strength-to-weight means new floors add less dead load, easing demand on the existing foundations below — often the difference between a scheme that stacks up and one that doesn’t.
A closer look at the policy shift, the engineering and why steel keeps winning on commercial-to-residential schemes.
How we raised an entire new storey on a structural steel frame, then delivered the SFS, drylining and full apartment fit-out as main contractor.
From the structural steel frame and SFS through to a taped-and-jointed drylining finish, Kojo delivers the whole dry package as a single accountable contractor across London and the Home Counties.