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Our work

Planning an extension or loft conversion? We would be happy to review your plans and give you a free, no-obligation quote. Here are some of the homes we have built and transformed in London and the surrounding areas.

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Recent projects

Finished homes first, then photos from jobs under way. Every photo on this page is our own work, shown with our clients' permission. For progress shots from current jobs, follow us on Instagram, TikTok or Facebook.

  • Front of the completed bungalow in Harrow with its paved driveway
    Completed bungalow front and driveway, Harrow
  • Front of a newly built brick and cream render house with a front dormer, white windows, a grey front door and a gravel drive
    New build house, Newbury
  • Front of a newly built house with a stone-clad gable, a tall black-framed window, a slate roof with dormers and a double garage
    Front elevation, Gerrards Cross New Build
  • Converted building with two tile-hung dormers in a red tiled roof, white render, black-framed glazed doors, a new patio and planting
    Garage conversion, Sutton
  • Dark handleless kitchen with a waterfall-edge island, three pendant lights, a lit ceiling bulkhead and a herringbone floor
    Kitchen, Ickenham
  • Completed four-bedroom bungalow in Harrow with a new frontage, low brick wall and paved driveway
    Completed four-bedroom bungalow, Harrow
  • Hall with black and white marble-effect chequer tiles meeting a herringbone floor, with a black staircase with lit treads beyond
    Chequer-tiled hall meeting herringbone flooring, Gerrards Cross New Build
  • View down a staircase to a tall leaded window with a chandelier
    Stairwell after a full renovation, Burnham
  • Cloakroom with an oval brass mirror, a vessel basin on an oak vanity, brushed brass taps and green tiles
    Cloakroom in the garage conversion, Sutton
  • First-floor landing with a frameless glass balustrade, herringbone floor and a chandelier hanging in front of a tall glazed gable window
    First-floor landing with glass balustrade, Gerrards Cross New Build
  • Bathroom with a freestanding bath, a lit wall niche and a wall-hung WC
    Bathroom after a full renovation, Burnham
  • Finished kitchen in a renovated Mayfair flat with dark units, white walls and a herringbone floor
    Finished flat kitchen, Mayfair
  • Large reception room with a herringbone floor, cove lighting around the ceiling and black-framed glazed doors with curtains
    Reception room with cove lighting, Gerrards Cross New Build
  • Landing corridor with a cascading chandelier and panelled doors
    Landing after a full renovation, Burnham
  • Furnished bedroom in a renovated Mayfair flat with panelled walls and a herringbone floor
    Finished bedroom with panelled walls, Mayfair
  • Groundworks for a rear and side extension at a Victorian house in Lewisham
    Rear and side extension under way, Lewisham
  • Bright living space with large windows in a Lewisham property being converted into two flats
    Living space taking shape in a flat conversion, Lewisham
  • Large hall with a herringbone floor, a black staircase with lit treads, black double doors and a chequer-tiled area to one side
    Hall and black staircase with lit treads, Gerrards Cross New Build
  • Black staircase with slim black spindles rising from a landing with herringbone flooring and black panelled doors
    Black staircase and landing, Gerrards Cross New Build
  • Rear of a newly built rendered house at dusk, with two dormers, a wide black-framed glazed screen, wall lights and new porcelain steps
    Rear elevation at dusk, Gerrards Cross New Build
  • Black-painted period building with shopfronts in Mayfair, home to a flat we renovated
    Period building in Mayfair where we completed a flat renovation
  • Furnished bedroom in a renovated Mayfair flat with a dark panelled feature wall
    Bedroom with dark feature wall, Mayfair
  • Grey kitchen units with a white worktop fitted in the Harrow bungalow
    Kitchen units and worktop fitted, Harrow
  • Open-plan living area in a renovated Mayfair flat with herringbone flooring and white walls
    Finished open-plan living area, Mayfair
  • Furnished bedroom in a renovated Mayfair flat with downlights, a pendant light and a herringbone floor
    Finished bedroom with downlights, Mayfair
  • White fitted wardrobes with black handles in a bedroom in Lewisham
    Fitted wardrobes, Lewisham flat conversion
  • Front of a Victorian house in Lewisham before rear and side extension work began
    Victorian house before extension work, Lewisham
  • Mini excavator clearing the back garden of a house in Ickenham ahead of an extension
    Clearing the back garden ahead of an extension, Ickenham
  • First-floor room in Wembley freshly painted, with the floor protected and doors waiting to be hung
    First-floor room freshly painted, Wembley
  • First-floor room in Wembley with a newly painted green feature wall
    First-floor room with green feature wall, Wembley
  • Master bedroom in Wembley painted navy, with timber stacked on the floor ready for the balcony frame
    Master bedroom painted navy, Wembley
  • First floor in Wembley with insulation, underfloor heating pipes and newly levelled screed
    Underfloor heating and levelled screed, Wembley
  • Freshly plastered room in a Mayfair flat ahead of the final skim coat
    Plastered room ready for the final skim, Mayfair
  • Decorative panel mouldings fitted to a wall in a Mayfair flat, ready for painting
    Decorative wall panel mouldings, Mayfair
  • Front of a detached house in Ickenham with a skip on the driveway at the start of refurbishment work
    Detached house at the start of a refurbishment, Ickenham
  • Lewisham property during building works, with materials stacked outside
    Property during works, Lewisham
  • Detached house in Ickenham with scaffolding up and building materials delivered to the driveway
    Scaffolding up and materials delivered, Ickenham

Why choose us

  • 10 years' experience
  • A large, experienced team
  • 2-year workmanship guarantee
  • Free home visits and free quotes
  • A dedicated project manager
  • A written contract
  • Clear payment stages agreed in advance. A deposit is only taken once your contract is signed.

Case studies

A closer look at some of our projects: what the client wanted, what we did and how it turned out.

Front of a newly built house with a stone-clad gable, a tall black-framed window, a slate roof with dormers and a double garage

New build house, Gerrards Cross

Gerrards Cross New Build

Our client wanted a complete new home in Gerrards Cross. MJ Builders delivered the build from the first groundworks through to a completed house.

Read the case study

Project videos

Short clips from our projects, from groundworks to finished rooms. Videos start muted; turn the sound on in the player if you like. More on Instagram.

  • Finished bathroom reveal
  • Finished flat: kitchen, bathroom and living spaces
  • New turf, patio steps and alleyway paving
  • Rear extension taking shape
  • Full refurbishment under way with a tiled rear extension roof and plasterboard going up, Ickenham
  • Floor insulation, underfloor heating and levelled screed
  • Structural steelwork being fixed in place
  • Crane lifting a steel frame into place
  • Excavator at work at the start of a project

Book your free home visit

Tell us about your plans. We work London wide and in the surrounding areas, and home visits and quotes are free.

Book your free home visitCall 07774 466430WhatsApp us

Or email info@mjbuilderslondon.com

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