Project-managed refurbishment & building, London Covering all London boroughs 07498 597339
Est. 2010 Gas Safe NICEIC Fully Insured
Refurbishment & Building
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Project-managed full home refurbishment by GMAS Group in London

Full Home Refurbishment

Your whole
renovation,
under one roof.

Designed, built and project-managed by one team. A single point of contact, an itemised fixed quote, and a finish worth the investment. From a tired flat to a finished home, end-to-end.

£40k–£150k+
Typical project
8–20
Weeks (whole home)
15+
Years building London homes
What's included

Every trade,
sequenced and managed.

A refurbishment touches more than a dozen trades. The value isn't any single one — it's the coordination. That's what we do, and that's what we charge for.

Design & specification

Layout, drawings, finishes specification, building-control coordination and party-wall matters where they apply.

Structural works

Removing walls, RSJs, underpinning and rebuilds — engineered, signed off and integrated into the programme.

Kitchens & bathrooms

The rooms that define a home. Plumbing, electrics, tiling, joinery and worktops, fitted to a high standard.

Electrics & heating

Full or partial rewires, new consumer units, heating system upgrades, all certified under one contract.

Plastering & finishes

Walls and ceilings prepped properly. Joinery, flooring, decorating — the finish people actually notice.

Project management

One contact sequencing every trade, ordering materials, keeping the programme — so you don't have to.

What we cover

Everything
included.

Strip-out & disposal

Existing finishes and fittings removed cleanly. Skip hire and waste disposal handled.

First-fix services

New plumbing runs, electrical circuits and heating pipework before walls go back together.

Plastering

All walls and ceilings made good and skimmed ready for decoration.

Joinery

New doors, architraves, skirting, built-in storage and bespoke joinery as specified.

Tiling & flooring

Wet areas tiled to a high standard. New floor finishes laid throughout.

Decorating

Walls, ceilings, woodwork and any specialist finishes painted to specification.

Second-fix & test

Sockets, switches, sanitaryware, kitchen fit and appliance commissioning — all tested.

Snagging & handover

A full walk-through, snag list cleared, certificates issued and a clean handover.

How we work

A clear path from
first call to final handover.

01
Consultation

We visit, walk the property, and listen to what you want to achieve. No-obligation initial visit.

02
Design & quote

A clear written specification and an itemised, fixed-price quote — usually within the week.

03
Programme

Materials ordered, dates agreed, party-wall and building control coordinated where they apply.

04
Build

On-site by our own teams. One project manager as your single point of contact throughout.

05
Handover

Snagged, certified, cleaned and handed over to a standard we put our name to.

Why GMAS

Built on
trust.
Backed by
results.

One contact

One project manager. One number. Every trade coordinated by us, not by you.

Fixed quotes

Itemised written specification. No "day rates," no creeping scope, no surprise invoices.

In-house trades

Our own electricians, gas engineers, plumbers and builders. Accredited, insured, accountable.

Standards we'd sign

Finished to a level we'd put our name to. Snagged, certified, handed over clean.

Common questions

Refurbishment,
answered.

How much does a full refurbishment cost in London?

Full-house refurbishments in London typically run from £40,000 for a flat refresh to £150,000+ for whole-house renovation with structural work and high-specification finishes. We give a clear, itemised fixed quote after an initial site visit.

How long does a refurbishment take?

A single-room renovation is usually 2–4 weeks. A whole-house refurbishment is typically 8–20 weeks depending on the structural element and finish level. We agree a written programme up front.

Do you handle planning and building control?

Yes. We coordinate structural drawings, building-control sign-off and party-wall matters where required as part of a single managed contract.

Can I live in the property during the work?

For light works, yes — we phase the programme to keep one or two rooms usable. For a full strip-out it's usually more comfortable to move out, but we'll talk it through case by case.

Which areas do you cover?

All 32 London boroughs, with a focus on west and south-west London — Chelsea, Kensington, Fulham, Chiswick, Hammersmith, Wandsworth, Wimbledon, Putney, Ealing and Notting Hill.

Get started

Tell us what
you're planning.
We'll come back with a quote.

An initial site visit, a clear written specification, and an itemised fixed quote — usually within the week. No charge, no obligation.

Message us
Call GMAS — 07498 597339