The 10 loft conversions from Google's results for Fulham, ranked on Google rating, online presence and other factors. Updated 10 September 2026.
on GoogleLondon
Architectural design and planning applications for home extensions are handled by Divi Design in Romford and Greater London. The firm creates extension plans and manages projects to enlarge and reconfigure residential living spaces.
020 3488 2828 Divi-Design, 124 City Rd, London EC1V 2NX
on GoogleLondon
Archwell Roofing Ltd constructs loft conversions and provides roofing services for homes across Fulham and London. The firm focuses on adapting attic spaces within period properties to create additional living accommodation.
07958 002494 Houston Rd, London SE23 2RL
on GoogleRosebury Rd, London
Loft Conversion Fulham provides loft conversion services for property owners in London.
07418 355409 B303, Rosebury Rd, London SW6 2NQ
on GoogleChiswick, London
Touchstone Lofts provides attic transformations and home extensions, covering everything from architectural design and planning to building work. Its projects include dormer, mansard, hip-to-gable, and rooflight conversions for various house types, as well as structural engineering services.
020 7870 1117 2 Watchfield Ct., Sutton Ct Rd, Chiswick, London W4 4NA
on GoogleCharlwood, Horley
Surrey Lofts converts empty attics into usable rooms such as home offices, bedrooms, games rooms, or home gyms. Based in Charlwood, the company carries out loft conversion projects for homeowners in Fulham and the surrounding areas.
020 3603 9777 Happy Acres, Russ Hill, Charlwood, Horley RH6 0EL
on GoogleFulham
Simply Loft carries out home extensions and attic conversions for properties across West London, including Richmond, Acton, and Chiswick. The team manages the full process from initial consultation to structural completion to expand living space.
on GoogleRanelagh Gardens, London
Red Box Maintenance Ltd carries out home improvement projects across Chiswick and South West London. Its services cover kitchen and bathroom refurbishments, property extensions, loft conversions, painting, and general maintenance work.
020 7381 1539 19, Hurlingham Studios, Ranelagh Gardens, London SW6 3PA
on GoogleLondon
Fulham Bm carries out loft conversions, kitchen installations, and house extensions across London. Their team constructs various loft styles, including dormer, mansard, Velux, L-shaped, and hip-to-gable conversions for residential buildings.
020 3603 3931 203-205 The Vale, London W3 7QS
on GoogleSunbury-on-Thames
Aspire 2 Build fits modern bathrooms, ensuites, wetrooms, and tiled shower rooms for homes in Chiswick. The firm handles full room refurbishments and retiling projects.
01932 781015 43 Ashridge Way, Sunbury-on-Thames TW16 7SG
on GoogleAshton-in-Makerfield, Wigan
Econoloft carries out loft conversions for residential properties located across Ealing. The business transforms unused attic spaces into functional living areas such as extra bedrooms, home offices, or playrooms for local homeowners.
0800 269 765 Redgate Road South Lancashire Industrial Estate, Unit 5 Kingfisher Ct, Ashton-in-Makerfield, Wigan WN4 8DY
In Fulham, velux / rooflight typically costs £31,000 – £43,000. Labour in Greater London runs 23% above the UK median, which accounts for most of the difference from the same job elsewhere.
These are the firms from Google's results for "loft conversion fulham". They are ranked on Google rating, online presence and other factors.
The figures above are Fulham ranges. These explain what drives them, so you can read a quote properly.
Loft conversion prices by type for 2026, including VAT, with London figures, the fees and extras a builder's quote leaves out, and when planning permission applies.
When a loft conversion needs planning permission in England, the 40 and 50 cubic metre limits for dormers, what a certificate costs, and the rules in Wales, Scotland and Northern Ireland.
What a dormer loft conversion costs in 2026, the dormer types, whether your loft has the height, the planning and building regulations rules in each nation, and how long it takes.
Usually not. Most fall under permitted development if you stay within 40 cubic metres for a terrace or 50 for a semi or detached, do not go above the existing roof ridge, and use materials in keeping. Mansards and anything on a flat or in a conservation area normally do need permission.
Six to eight weeks for a dormer once work starts, plus four to eight weeks beforehand for drawings, structural calculations and building control. Scaffolding usually goes up a week ahead.