Complete House Renovation in London

Complete house renovationEvery trade, one firm

Your whole home renovated, with one firm running every trade

A full house renovation with one firm: from strip-out to handover, we renovate whole homes room by room: bathrooms, kitchens, plastering, flooring, decorating and roofing, plus insulation and underfloor heating to keep the house warm through a British winter. Harvinder manages the job and the specialists, so you deal with one firm. You can stay in the house while we work, and we plan around what suits you. Gas and electrical work is carried out by Gas Safe registered engineers and Part P electricians.

Get a free quote
Every trade
managed by one firm
In writing
start date and timescale agreed
Fixed
written quote after a free visit
Renovated bathroom in Chalfont St Peter by MBG Builders
Renovation, Chalfont St Peter
Whole housePlanned with you
A rough guide. Your written quote confirms your timescale.

What's included

Everything a whole-house renovation needs

Your written quote lists every trade and every room, so you know exactly what is included.

Written quoteComplete house renovation
Itemised
  1. 01Strip-out and making goodIncluded
  2. 02Bathrooms and en-suitesIncluded
  3. 03KitchensIncluded
  4. 04Plastering and skimmingIncluded
  5. 05Flooring and tilingIncluded
  6. 06Painting and decoratingIncluded
  7. 07Roofing and guttersIncluded
  8. 08Plumbing and heatingGas Safe engineer
  9. 09Electrics and lightingAccredited electrician
  10. 10Loft insulationInsulation
  11. 11Internal and external wall insulationInsulation
  12. 12Underfloor heatingHeating
TimescaleAgreed in your written quote

More building work we take on

  • Home improvements
  • Partition walls
  • Suspended ceilings
  • Cladding
  • Damp proofing
Every trade and service we offer
Underfloor heating mats laid in Slough by MBG Builders
Underfloor heating, Slough
Walls being skimmed in Slough by MBG Builders
Skimming, Slough

Insulation, render and heating

A warmer home for the winter ahead

Insulation, K Rend rendering and underfloor heating can be part of a full renovation or booked on their own.

House finished by MBG Builders after external wall insulation and new render
Insulated and finished in K Rend
01

House insulation

A warmer home with lower heating bills. On the free visit we look at where your house loses heat, through the loft, the walls or the floors, and recommend the insulation that suits how it is built.

  • A survey of where heat escapes
  • Advice on what is worth doing first
  • One firm for the insulation and the making good
Ask about house insulation
External wall insulation boards being fixed to a house by MBG Builders, with the windows masked
External wall insulation going on, before K Rend
02

Internal & external wall insulation

Internal wall insulation fixes insulated boards to the inside of your outside walls, then we skim and decorate. External wall insulation fixes insulation to the outside of the house and finishes it with render, so the rooms inside are left alone.

  • Internal boards, skimmed and ready to paint
  • External insulation finished in render
  • Windows, sills and pipes refitted around it
Ask about internal and external wall insulation
K Rend render being applied to a house under scaffolding by MBG Builders
K Rend render in progress
03

K Rend exterior rendering

K Rend is a popular range of pre-mixed, silicone-enhanced renders and plasters, used in place of traditional sand and cement. One of our recent projects was finished in K Rend over new external wall insulation, taking the house from failing render to a clean new look.

  • Pre-mixed, silicone-enhanced render
  • An alternative to sand and cement
  • Can go over external wall insulation
Ask about K Rend rendering
Scaffold up on an older house with failing render, before insulation by MBG Builders
Before: old render, scaffold up
04

Retrofitting wall insulation

Insulating an older home without rebuilding it. We plan the work around the rooms you are living in and deal with damp and ventilation so the walls stay healthy.

  • Planned for how your house is built
  • Planned room by room
  • Ventilation checked as part of the job
Ask about retrofitting wall insulation
Illustrative photo of an insulated loft with a skylight
Illustrative photo
05

Loft insulation

Often the quickest way to keep heat in. We lay insulation between and over the joists to the recommended depth, and board it over if you want to use the loft for storage.

  • Laid to the recommended depth
  • Boarding for storage if you need it
  • Pipes and tanks lagged at the same time
Ask about loft insulation
Tiles laid over underfloor heating in Slough by MBG Builders
Tiles on underfloor heating, Slough
06

Underfloor heating

Warm floors under tile, stone and other finishes, as in our Egham bathroom and work in Slough. We fit electric systems.

  • Electric underfloor heating
  • Laid under tile and other floors
  • Controls fitted and explained
Ask about underfloor heating

Cost

How much does a full house renovation cost in London?

Every house is different, so we do not publish set prices. We visit for free, look at the work with you and give you a fixed written quote that lists every item.

Get a free quote
  1. 01

    The size of the house

    How many rooms and floors are involved, and whether you are renovating all of it or part of it.

  2. 02

    What we find

    The age and condition of the house, including its wiring, pipework, plaster and floors.

  3. 03

    The trades you need

    Whether the job includes kitchens, bathrooms, insulation, roofing or structural changes.

  4. 04

    The finishes you choose

    Tiles, flooring, kitchen units and bathroom fittings can all be chosen to suit your budget.

Recent work

Renovation work from our album

See all projects

Renovations and finishes

House finished by MBG Builders after external wall insulation and new render
Insulated and finished in K Rend
New render painted and gable tiles going on, by MBG Builders
Render painted, gable tiles going on
Finished render and porch after external wall insulation by MBG Builders
Finished render and porch
Full bathroom renovation in Reading by MBG Builders
Full bathroom renovation, Reading
Bathroom renovation in Richmond by MBG Builders
Bathroom renovation, Richmond
House finished in K Rend render by MBG Builders
K Rend render, finished house
Underfloor heating laid in Slough by MBG Builders
Underfloor heating, Slough
Skimming in Slough by MBG Builders
Skimming, Slough
MBG Builders decorator painting a ceiling
Ceiling painting

Reviews

What our customers say

Every review was left on Checkatrade or Rated People, where only real customers can post.

Checkatrade9.8/10 Rated PeopleExcellent
Read all reviews on Checkatrade
10/10
"No job is too big or too small ... from general maintenance through to full kitchen refits, flooring, roofing, electrics and plumbing. The quality of work is consistently high, communication is clear, and everything is well managed."
Verified customer, GreenfordSeveral jobs over many years · February 2026Checkatrade
9/10
"Harv is a fantastic human, very kind and considerate and accommodating to all the needs of the clients."
Verified customer, EghamBathroom with underfloor heating · April 2020Checkatrade

Questions

House renovation questions, answered

Something else on your mind? Ask Harvinder directly, 8am to 8pm, 7 days a week. +44 7714 067076
Q1Do you take on whole-house renovations?

Yes. We plan the work room by room, manage every trade, and agree the start date and timescale with you in writing before we begin. We also build extensions, garages and new builds.

Q2How much does a house renovation cost in London?

It depends on the size and condition of the house, the trades involved and the finishes you choose, so we do not publish set prices. We visit for free and give you a fixed written quote that lists every item.

Q3How do I choose the best home renovation company in London?

Read recent reviews on independent sites, ask who will run the job day to day, and get the quote and timescale in writing. Check that gas and electrical work is done by accredited specialists. You can read our customer reviews and ask us anything on a free visit.

Q4Which insulation is right for my home?

It depends on how the house is built and where it loses heat. We look at the loft, walls and floors on the free visit and recommend what suits it.

Q5Can I stay in the house during the renovation?

Yes. You can stay in the property while we work. We stay flexible and plan the work around what suits you.

Q6Do you fit underfloor heating?

Yes, electric underfloor heating, under tile and other floors.

Areas we cover

We cover Buckinghamshire, Berkshire, North West and South West London, Surrey, Hampshire and Central London.

Gerrards CrossMaidenheadReadingHarrowKingstonEgham
See all areas

Get a free quote

Tell us about the job

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  • Free visit and a fixed written quote, with a start date and an expected timescale
  • You speak to Harvinder, not a call centre
  • Just your postcode. No street address needed to quote
Prefer to talk? Call or WhatsApp, 8am to 8pm, 7 days a week +44 7714 067076
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Local and trusted

House renovation and insulation across London and the Home Counties

We work across London and the Home Counties from our base in Southall, West London. Pick your area to see local jobs, reviews and the towns we cover.

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