105 Tavistock Crescent, Mitcham, England, CR4 1QJ
Building, extensions and refurbishment
Quote on request.
London · Building & conversions
Phone numbers for builders covering London — extensions, loft conversions and refurbishment. Open a profile and call the business yourself. This site does not send your job.
Extensions and loft work need more than a day rate. The renovation budget tool can sit beside a local quote. In London, parking, access and conservation rules often sit beside the labour figure. London and the South East often sit 10–25% above a national cost band. Profiles show a name, the area they cover and a phone number. Public qualifications such as Gas Safe or NICEIC appear only when they are on the profile. Read the cost notes for a sourced national range; a figure on a card is not a quote.
105 Tavistock Crescent, Mitcham, England, CR4 1QJ
Building, extensions and refurbishment
Quote on request.
London
Full bathroom and kitchen projects, whole-house refurbishment, plumbing
Advertised honest pricing.
9 Coles Close, Little Harrowden, Wellingborough, England, NN9 5DD
Building, extensions and refurbishment
Quote on request.
Swallow House, Parsons Road, Washington, Tyne & Wear, United Kingdom, NE37 1EZ
Building, extensions and refurbishment
Quote on request.
Unit 7 Meridian Business Park Fleming Road, Waltham Abbey, London, United Kingdom, EN9 3BZ
Building, extensions and refurbishment
Quote on request.
Campbell Court Office, Queens Gate Gardens, London, SW7 4PD
Building, extensions and refurbishment
Quote on request.
Unit 7 Vulcan House, Restmor Way, Wallington, England, SM6 7AH
Building, extensions and refurbishment
Quote on request.
South West London
Building, extensions and refurbishment
Quote on request.
North London
Building, extensions and refurbishment
Quote on request.
213 Shirland Road, London, England, W9 3JP
Building, extensions and refurbishment
Quote on request.
London
Building, extensions and refurbishment
Quote on request.
London
Building, extensions and refurbishment
Quote on request.
London
Building, extensions and refurbishment
Quote on request.
Grange Farm Cottages, Brigg Lane, Selby YO8 8HD
Full-package building with in-house trades
Advertised no deposit and no upfront payment. Free quotes.
London
Kitchen and bathroom refits, whole-house conversions, electrical and plumbing, NICEIC / Gas Safe
Quote on request.
London / Essex
Joinery, garage conversions, wall removal, roof leak repairs, whole-house repairs. 17 years, insured
Quote on request.
Bethnal Green / East London (E2 / E8)
Conversions and extensions, brickwork, plastering and tiling, painting, kitchens and bathrooms, roofs, drainage. Gas and electrical qualifications
Quote on request.
London (west, north-west, south-west and central London)
New builds, conversions and extensions, brickwork, plastering and tiling, painting, kitchens and bathrooms, roofs, foundations and drainage
Quote on request.
47 - 49 Park Royal Road, Acton, London, Middlesex London, England, NW10 7LQ
Building, extensions and refurbishment
Quote on request.
SE London (Beckenham / Bromley / Lewisham / Catford)
New builds and conversions across south-east London. 25 years
Quote on request.
London E4 9EL (Waltham Forest)
Structural repairs, extensions and conversions, brick, timber, tile and paint, kitchens and bathrooms, roofs, doors and windows, NICEIC electrical
Quote on request.
NW London
Building, extensions and refurbishment
Quote on request.
London (Finsbury / Bloomsbury / City)
New builds, extensions and conversions, brickwork, plastering and tiling, painting, kitchens and bathrooms, roofs, foundations and drainage
Quote on request.
Orpington, Kent (covering London and the south-east)
Conversions and extensions, brickwork, kitchens and bathrooms, drainage, plastering and tiling, foundations and externals, painting. 35+ years
Quote on request.
North London / St Albans (N13 / N14 / N18)
Bathrooms and kitchens, enamel repairs, internal additions
Quote on request.
Walthamstow. Covering London, Essex and Kent
Bespoke kitchens, worktops, whole-house refurbishment, plastering and tiling
Quote on request.
78 York Street, London W1H 1DP
Small plumbing and electrical jobs, boilers, installations, general handyman work. Same-day or next-day small jobs
First 30 minutes £60 + VAT, then £30 + VAT per 30 minutes. No call-out fee.
940 Green Lanes, London, United Kingdom, N21 2AD
Building, extensions and refurbishment
Quote on request.
Riverbank House, 1 Putney Bridge Approach, London SW6 3JD
Extensions, lofts, whole-house refurbishment, roofs, tiling and painting, electrical, plumbing, joinery and plastering
Quote on request.
London SW17 0PF
House refurbishment, repairs, painting, joinery, plumbing, property maintenance
Quote on request.
No businesses match those extra filters. Clear 24-hour or qualification to widen the list.
Extension and loft figures move with structure, access and finishes more than with a national average. Use the renovation budget tool to split labour, materials and contingency, then ask for a written package from a local firm.
Many extensions, loft conversions and structural openings need building control, and some need planning. A listing is not an approval and not a party-wall agreement. Victorian terraces, mansion blocks and conversion flats are common, so access and waste often matter as much as the trade itself.
This page is the London building & conversions list. Names, service areas and contact details sit on the cards. Open a profile and contact the firm yourself. Change the city or trade at the top to open a different list.
No. The names and contact details are printed here so you can make contact yourself. This site does not email or text anyone on your behalf.
Many extensions, loft conversions and structural openings need building control, and some need planning. A listing is not an approval and not a party-wall agreement. In London, parking, access and conservation rules often sit beside the labour figure. London and the South East often sit 10–25% above a national cost band.
Building & conversions lists in every city we cover.
Other home-service trades covering London.
In Birmingham, many of these firms also cover nearby Black Country and Warwickshire postcodes.
In Bristol, hills, Georgian streets and neighbouring Somerset or South Gloucestershire postcodes often appear in the address.
In Cardiff, terrace stock and South Wales postcodes often sit beside a city heading.
In Edinburgh, listed tenements and conservation streets often sit beside the labour figure.
End-of-tenancy and property-maintenance cleans with a published phone number.
EICR, consumer units and rewires. NICEIC or NAPIT appears only when it is on the profile.
Gardens, paving and external maintenance rather than a general handyman listing.
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