Design & Build
A fully integrated design-and-build service that takes your project from initial concept through planning and construction to handover — one team, one contract, no gaps.
About this service
Design & Build is the flagship service at KV Design & Build Ltd. Rather than managing separate architects, structural engineers, and builders yourself, you get a single, coordinated team that handles every stage. We work with you on design intent, develop drawings, manage any planning or building regulations submissions, and then build to our own specification. This integrated approach tightens communication, reduces the risk of scope creep, and gives you a clear single point of responsibility throughout. Suitable for extensions, full refurbishments, new residential builds, and commercial fit-outs across London and Hertfordshire.
What's included
- Single point of responsibility from design to handover
- Coordinated team across design, planning, and construction
- Reduced client management burden
- Clear accountability at every stage
- Suitable for residential and commercial projects
Related services
Extensions
Home extensions designed and built to extend your living space without the disruption of moving — rear extensions, side returns, double-storey, and wrap-arounds across London and Hertfordshire.
Learn moreConversions
Loft conversions, basement conversions, and garage conversions that unlock space you already own — designed, built, and finished by one team.
Learn moreResidential Builds
New-build residential properties and self-build projects across London and Hertfordshire, managed design-to-completion by an integrated team.
Learn moreRefurbishment
Full-property and room-by-room refurbishments that bring period homes and commercial spaces back to their best — or reimagined entirely.
Learn moreHospitality & Commercial Fit-Outs
Hospitality and commercial fit-outs — restaurants, bars, hotels, and offices — delivered by a team that understands both the construction and the operational demands of commercial spaces.
Learn moreAccredited & Registered
- Safe ContractorRecognised Safe Contractor accredited contractor
- Gas SafeGas Safe registered
- NICEICNICEIC approved electrical contractor
- Fully Insured
Ready to start your project?
Whether you have detailed plans or just a rough idea, we're happy to talk through what's possible. Contact us for a free no-obligation site visit and quote.