Building Services Across Surrey & West London
From house extensions and loft conversions to complete home renovations, KP Build Contractors provides a fully managed building service from the initial stages through to completion.
With multiple trades coordinated through one contractor, we help keep your project organised, efficient and completed to a high standard.
Create More Space Without Moving
Extend your existing home with a professionally managed single-storey, double-storey, side return or wraparound extension tailored to your property and requirements.
- Rear extensions
- Side return extensions
- Wraparound extensions
- Double-storey extensions
- Structural alterations & steelwork
- Internal finishing
Transform Your Loft Into Living Space
Unlock the unused space above your home with a professionally constructed loft conversion designed around your property, lifestyle and available roof space.
- Rear dormer conversions
- Hip-to-gable conversions
- L-shaped dormers
- Mansard conversions
- New staircases
- Ensuite bathrooms
Reimagine Your Existing Home
From individual rooms to complete property refurbishments, we coordinate structural, electrical, plumbing, carpentry, plastering and finishing works through one experienced team.
- Full property renovations
- Structural alterations
- Open-plan transformations
- Electrical & plumbing works
- Plastering & carpentry
- Decoration & finishing
Find Out What Your Project Could Cost
Use our free project calculator to get an instant indicative budget for your extension, loft conversion or renovation.
Additional Services
We can manage the additional trades and finishing works required to complete your project through one point of contact.
Kitchens & Bathrooms
Complete kitchen and bathroom installations including plumbing, electrics, tiling, carpentry and finishing.
Discuss Your Project →Structural Alterations
Wall removals, structural openings, steel installation and alterations required for extensions and renovations.
Discuss Your Project →Plumbing & Heating
Plumbing alterations, heating systems, bathroom services and associated works integrated into your building project.
Discuss Your Project →Electrical Works
Electrical installations and alterations completed as part of extensions, loft conversions and full renovations.
Discuss Your Project →Carpentry & Joinery
First and second-fix carpentry including staircases, doors, skirting, architraves and bespoke finishing.
Discuss Your Project →Plastering & Decorating
Internal plastering, preparation and decorating to take your project through to a clean finished result.
Discuss Your Project →One Contractor. One Point of Contact.
Planning an Extension, Loft or Renovation?
Tell us about your project and arrange a free, no-obligation consultation with KP Build Contractors.