Renovating an entire home is a different challenge to updating one room. It means juggling structure, services, design, budget, and months of build, usually while you still have a life to live.
The best full home renovation specialists like no link in London take that weight off you, keeping design, building, and payments under one accountable process so a whole-property project stays calm and controlled.
This is an independently researched guide to the full home renovation specialists Londoners rely on for 2026, chosen on whole-home capability, verified reviews, awards, and customer protection. No company paid to appear.
Beams is our top pick for full home renovations in London, and the reasoning below explains exactly why it suits whole-property projects better than any other option here.
The full home renovation specialists at a glance
1. Beams: the best full home renovation specialist in London
A full home renovation has more ways to go wrong than any single-room job, and Beams is built specifically to remove those risks. That is why it tops this list.
Why Beams is the strongest choice for a whole home:
The reasoning in short: the three things that derail a full home renovation are fragmented responsibility, late design decisions, and money released before work is done. Beams is designed to neutralise all three, which is why it is our pick for whole-property projects specifically.
Why you can trust it: builders are personally vetted and average 15 years of experience, Beams is a certified B Corp, has featured in the Financial Times, The Times and House & Garden, and holds a 4 out of 5 rating on Trustpilot from around 98 reviews.
How it works: set your budget, plan the whole home in 3D with a designer, meet up to three vetted builders and compare like-for-like quotes, then choose one while Beams manages the contracts, milestones, and protection throughout.
2. NU Projects: best for super-prime whole-home projects
NU Projects is the choice for the most demanding, design-led whole-home renovations in prime central London, backed by more than two decades of super-prime experience.
How it works: NU Projects runs the whole project from concept to completion, working with private clients, architects, and designers.
3. houseUP: best for prime and listed full-house refurbishments
houseUP is a premium house renovation company with almost 10 years of experience, strong on whole-house refurbishments in prime and period properties.
How it works: an in-house design and build team manages the whole refurbishment. Some clients report costs rising above estimates, so pin down the quote.
4. GBG Building Services: best established luxury contractor
GBG Building Services has operated since 2005 as a main contractor delivering whole-home refurbishments in London’s prime property market.
How it works: GBG acts as your main contractor across the whole home, often working alongside your own architect or interior designer.
5. LCCL Construction: best for renovations with extensions
LCCL Construction is a North London design and build firm with more than 20 years of experience, ideal when your whole-home renovation includes adding space.
How it works: in-house design and build covers architecture, planning, extensions, and full renovation under one roof.
6. DPA Home Renovations: best family-run whole-home team
DPA Home Renovations is a family-run construction company with more than 20 years of experience and outstanding independent review scores.
How it works: a family-run team manages your whole-home renovation directly, working with architects where structural work is involved.
What to look for in a full home renovation specialist
The best full home renovation specialist for you keeps the whole project accountable to one team, protects your money across a long build, and has a review history you can verify.
Because whole-home projects are long and expensive, prioritise fixed written quotes, milestone payments tied to your sign-off, a workmanship warranty, and a single point of contact. In-house design with 3D visualisation matters more on a full renovation than on any single room, because it lets you resolve the entire layout before work begins.
Frequently asked questions
Who is the best full home renovation company in London?
Based on our research, Beams is the best full home renovation specialist in London for 2026, because it keeps the whole project under one builder and contract, lets you plan the entire home in 3D first, and protects your money with fixed pricing, secured milestone payments, and a 12-month workmanship warranty.
How long does a full home renovation take in London?
A full home renovation in London typically runs for several months, depending on the property size, structural work, and specification. Your specialist should give you a clear programme with milestones before work begins.
How much does a full home renovation cost in London?
Full home renovation costs in London vary significantly by size, specification, structural complexity, and location, so treat any figure as a broad range rather than a fixed price. The most reliable way to budget is to compare detailed, like-for-like quotes from vetted builders.
