
Builders in W11
Notting Hill · West London
Building and renovation in W11
W11 covers Notting Hill, Notting Hill Gate, Holland Park Avenue, Portobello, Clarendon Cross. Stucco terraces around communal garden squares, mews houses behind the main streets, and converted flats in subdivided terraces. Plot depths vary sharply between the garden-square and Portobello sides.
Planning and consent in W11
Extensive conservation areas and article 4 directions remove permitted development rights across much of W11, so rear extensions, roof alterations and window changes usually need a full application. Communal garden covenants add a second layer of consent.
Access and site logistics
The Gate junction and Portobello market limit kerbside and delivery timing. Garden-square properties need committee agreement for scaffolding, access and storage, with planting protection written into the method statement.
What we are usually asked for here
- Full house renovation of terraced and garden-square properties
- Side-return and rear extensions where article 4 allows
- Dormer and mansard loft conversions on precedented streets
- Mews house remodelling and lower-ground-floor light strategies
We survey the property before pricing, confirm the constraints that apply to your specific address rather than the postcode, and issue a fixed price against a written scope. One site manager runs the trades from first fix to snagging.
District at a glance
- Postcode district
- W11
- Main localities
- Notting Hill, Notting Hill Gate, Holland Park Avenue
- London region
- West London
- Response time
- Site visit typically within 5 working days
Services we provide in W11
Loft conversions
Turn dead roof space into the best room in the house
Read more →House extensions
Rear, side-return, wrap-around and double-storey extensions
Read more →Home renovations
Whole-house refurbishment, stripped back and rebuilt properly
Read more →Kitchen renovations
Bespoke and designer kitchens, installed by one team
Read more →Bathroom renovations
Waterproofed properly, finished beautifully
Read more →Basement conversions
Dig-outs, tanking and habitable lower-ground space
Read more →Indoor swimming pools
Tanked, heated and environmentally controlled pool halls
Read more →Outdoor swimming pools
Concrete tanks, heating, covers and landscaped surrounds
Read more →Garden design
Terraces, planting, lighting and outdoor rooms
Read more →Landscaping
Hard and soft landscaping, levels, walls and drainage
Read more →Roofing
Slate, tile, flat roofs, leadwork and full re-covers
Read more →Commercial construction
Refurbishment and fit-out delivered around your trading hours
Read more →Shop fit outs
Shopfronts, signage and retail fit-out that opens on time
Read more →Plumbing
Full re-pipes, bathroom services, boilers and hot water systems
Read more →Electrical
Rewires, consumer units, lighting design and certification
Read more →Carpentry
Bespoke joinery, wardrobes, staircases and structural carpentry
Read more →Area guides inside W11
W11 portfolio examples
Illustrative concept case studies — not records of specific client contracts.
W11Office Fit Outs · 2025
Notting Hill Office Fit Out
A Cat B office fit out with glazed meeting rooms, acoustic treatment and new services. Sample case study set in Notting Hill (W11).
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W11Air Conditioning · 2024
Notting Hill Air Conditioning
Concealed air conditioning with ducted units and discrete linear grilles. Sample case study set in Notting Hill (W11).
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W11Loft Conversions · 2023
Notting Hill Loft Conversion
A dormer loft conversion creating a light-filled top-floor suite with steel framed glazing and full insulation upgrade. Sample case study set in Notting Hill (W11).
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W11Roofing · 2022
Notting Hill Roofing
Full roof strip and re-covering in natural slate with new leadwork and insulation. Sample case study set in Notting Hill (W11).
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W11Bathroom Renovations · 2025
Notting Hill Travertine Master Ensuite
Warm minimal ensuite with micro-cement walls, a solid travertine vanity, twin basins and backlit antique mirrors. Sample luxury bathroom case study set in Notting Hill (W11).
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W11Kitchen Renovations · 2025
Notting Hill Sage Shaker Kitchen
A classic sage in-frame shaker kitchen with an aged brass bridge tap, belfast sink and full internal storage engineering behind quiet doors. Kitchen case study in Notting Hill (W11), photographed for David Delavega's book Kitchen, Living & Beyond.
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