Services
Extensions
Expand your home without compromising what makes it exceptional. Rear, side and wraparound extensions built to the highest standard.
More space, more light. Without moving.
A well-conceived extension can transform the way a London home functions. The classic side return that opens a Victorian terrace into a kitchen-dining room with garden connection. The rear extension that finally creates the volume an interior deserves. The rooftop addition that adds a master suite above the existing roofline.
Nomos Group manages extensions from the feasibility and planning stage through to complete interior fit-out, coordinating structural engineers, planning consultants, M&E contractors and our own joinery workshop under one programme and one contract.
Discuss Your Project →What We Deliver
- Rear single and double-storey extensions
- Side return extensions
- Wraparound and infill extensions
- Over-structure and rooftop additions
- Structural steelwork and frame construction
- Conservation area and planning applications
- Glazed roofs, roof lanterns and sliding doors
- Seamless integration with existing fabric
- Full M&E and underfloor heating
- Interior design and bespoke joinery
Extensions that enhance, not just enlarge.
01
Seamless integration
The quality of an extension is defined by how well it connects to the existing home. We design and build extensions that feel as though they were always there.
02
Planning expertise
Many prime London properties sit within conservation areas or have Article 4 directions removing permitted development rights. We navigate the planning process on your behalf.
03
Light as the primary material
Our extensions consistently maximise natural light through considered glazing strategies: roof lanterns, crittal-style frames, structural glass and lightwells that transform the spaces beyond.
Architecture, construction, interior. Resolved together.
The most common failure in extension projects is the handover gap: the moment the builder finishes and the interior decorator starts, only to discover the structural decisions don’t support the intended design. At Nomos Group, these disciplines work together from the first drawing.
Every extension we deliver is fully resolved, from the structural frame and glazing strategy to the floor finish and fitted cabinetry, before work begins on site.
Planning an extension?
Talk to us early. The best extension projects are shaped well before planning is submitted.
Make an Enquiry