Service · London
New Build Contractors in London
Ground-up domestic new builds, from the first site survey and foundations through to handover. We work with your architect and design team or our own design partners — delivered with the same rigour, transparency and craftsmanship as every Prime Build project.
Why Prime Build
What you get when you
work with us.
The same in-house team, the same five-stage process, the same 10-year guarantee — across every service we offer.
- Domestic new builds for private clients & investors
- Foundations, frame, brickwork, MEP, joinery, finishing — all in-house
- Cavity-wall and traditional masonry build-up specialists
- Buff brick, London stock and bespoke corbel detail capable
- Typical new-build programme: 9–18 months
Our process
A five-stage process built to remove surprises.
01
Feasibility
Site, budget, planning context — go/no-go in 2 weeks.
02
Design
Architect-led or our design partners; structural, MEP and detail design.
03
Permits
Planning, building control, party-wall, demolition notices.
04
Build
Ground-works → frame → MEP → finishing — monthly client meetings.
05
Handover
Building Regs sign-off, snagging, certificates and warranty.
Recent new build contractors
Selected projects.
New Build · Hampstead, NW3
Hampstead New Build — Buff Brick Facade
New Build · Hampstead, NW3
Hampstead New Build — Corbelled Brick Detail
New Build · Hampstead, NW3
Hampstead New Build — Cavity Wall Blockwork
New Build · Hampstead, NW3
Hampstead New Build — Shell & First-Floor Joists
Frequently asked questions
Answers about new build contractors.
Related services
You may also need…
Structural Work
The hardest part of any renovation is rarely visible once it's finished — the steel beams, structural openings, underpinning and load redistribution that make modern open-plan living possible.
Explore
Full House Renovations
A whole-home renovation is the deepest, most transformative project we deliver — and the one we love most.
Explore
House Extensions
From single-storey kitchen extensions to full double-storey side-returns, we design and build extensions that add space, value and light to your London home — completed on time, on budget and to a 10-year structural guarantee.
Explore