| ALL Floor Solutions Ltd | London | 2025 |
| ALL Flooring Direct Limited | Exeter | 2026 |
| ALL Flooring Surfaces Ltd | Wirral | 2024 |
| ALL Floorings Direct Ltd | Bury St. Edmunds | 2025 |
| ALL Floors (UK) Limited | Milton Keynes | 2011 |
| ALL Floors Covered Ltd | Preston | 2024 |
| ALL Floors F S Ltd | Londonderry | 2019 |
| ALL Floors South Ltd | Southampton | 2023 |
| ALL Floors Trust Company Limited | Milton Keynes | 2022 |
| ALL for One Maintenance Ltd | Sutton | 2024 |
| ALL From Zero Construct Limited | Hemel Hempstead | 2024 |
| ALL Furniture Bespoke Ltd | Staines-Upon-Thames | 2016 |
| ALL Garden Landscapes Ltd | Enfield | 2025 |
| ALL Garden Rooms Ltd | Harlow | 2023 |
| ALL GAS and Heating Services Ltd | Worcester Park | 2023 |
| ALL GAS Heating Ltd | Potters Bar | 2017 |
| ALL GAS Installations Ltd | Harlow | 2016 |
| ALL GAS Maintenance AGM Limited | Bexley | 2018 |
| ALL GAS Maintenance Ltd | Birmingham | 2026 |
| ALL GAS Services (Lincoln) Limited | Leicester | 2015 |
| ALL GAS Services (London) Limited | Hoddesdon | 2007 |
| ALL GAS Services SW Ltd | Exeter | 2019 |
| ALL GAS Solutions Bucks Limited | Dunstable | 2021 |
| ALL Glass & Mirrors Ltd | Knaresborough | 2024 |
| ALL Glass and Glazing (NW) Limited | Altrincham | 2018 |
| ALL Glass and Glazing Installations Ltd | Stockport | 2024 |
| ALL Glass Windows and Doors Limited | Bedford | 2025 |
| ALL Glazing Solutions (SE) Ltd | Gillingham | 2025 |
| ALL Glazing Solutions Limited | Poole | 2016 |
| ALL Golf Services Ltd | Stanmore | 2022 |
| ALL Good Energy Solutions Ltd | Leigh-On-Sea | 2025 |
| ALL Grades Direct Glazing Ltd | Potters Bar | 2026 |
| ALL Green Electrical Ltd | Margate | 2025 |
| ALL Green Installations Ltd | Cardiff | 2020 |
| ALL Green Power UK Ltd | Chelmsford | 2019 |
| ALL Green Solutions Group Ltd | Preston | 2023 |
| ALL Ground Construction Ltd | London | 2018 |
| ALL Ground Ltd | Kendal | 2023 |
| ALL Ground Solutions Ltd | Grays | 2018 |
| ALL Groundworks (Southern) Ltd | Bournemouth | 2020 |
| ALL Groundworks Ltd. | Bournemoutth | 2016 |
| ALL Group MK Ltd | Milton Keynes | 2026 |
| ALL Guard Roofing and Building Ltd | Kingston Upon Thames | 2019 |
| ALL Guard Roofing Ltd | Altrincham | 2025 |
| ALL Handyman Services Limited | Morden | 2022 |
| ALL Heat North East Ltd | Whitley Bay | 2012 |
| ALL Heat Service Limited | Sleaford | 2008 |
| ALL Heat System Ltd | London | 2015 |
| ALL Heats (Bristol) Ltd | Bristol | 2019 |
| ALL Heights Roofing Ltd | Bognor Regis | 2025 |
| ALL Heights Roofing Services Limited | Bognor Regis | 2015 |
| ALL Heights Scaffolding Ltd | Treharris | 2020 |
| ALL Heights Scaffolding Services Ltd | Chatham | 2025 |
| ALL Heights Wales Ltd | Swansea | 2024 |
| ALL Hoardings Ltd | Snodland | 2024 |
| ALL Holes and Patches Limited | Christchurch | 2023 |
| ALL Home Developments Ltd | Gillingham | 2026 |
| ALL Home FIX Limited | Cardiff | 2018 |
| ALL Home Improvements Cornwall Ltd | Saltash | 2020 |
| ALL Home Improvements Limited | High Wycombe | 2025 |
| ALL Home Property Developments Ltd | Cleethorpes | 2023 |
| ALL Home Services Ltd | Royal Arsenal | 2021 |
| ALL Hours Drain & Plumbing Services Limited | Southampton | 1997 |
| ALL Hours Plumbing & GAS Ltd | Waltham Abbey | 2024 |
| ALL Hours Plumbing Limited | Portsmouth | 1996 |
| ALL Housing Development Ltd | Grantham | 2023 |
| ALL in 1 Building SW Limited | Camelford | 2019 |
| ALL in 1 Maintenance Ltd | London | 2019 |
| ALL in 1 Property Solutions Ltd | Alloa | 2018 |
| ALL in Building Ltd | Stockport | 2025 |
| ALL in Construction (London) Ltd | Bexley | 2025 |
| ALL in Construction Ltd | Lincoln | 2018 |
| ALL in Electrics Limited | Goffs Oak | 2025 |
| ALL in Facilities Management UK Ltd | Gloucester | 2022 |
| ALL in London Property Services Ltd | London | 2017 |
| ALL in One (Blackpool) Limited | Blackpool | 2023 |
| ALL in One (London)Properties Limited | London | 2019 |
| ALL in One Bathrooms Ltd | Sevenoaks | 2021 |
| ALL in One Box Ltd | Barking | 2022 |
| ALL in One Build Ltd | London | 2021 |
| ALL in One Builders England Ltd | Southall | 2013 |
| ALL in One Building and Maintenance Ltd | Erith | 2021 |
| ALL in One Building Contractors Ltd | Kingswinford | 2023 |
| ALL in One Building Limited | Huntingdon | 2008 |
| ALL in One Building Services (UK) Ltd | London | 2012 |
| ALL in One Building Solutions Ltd | Sacriston | 2021 |
| ALL in One Carpentry Limited | Romford | 2014 |
| ALL in One Construction Group Ltd | Waltham Cross | 2022 |
| ALL in One Construction Ltd | Ilford | 2025 |
| ALL in One Contractors Ltd | Potters Bar | 2017 |
| ALL in One Contracts (Scotland) Ltd | Glasgow | 2021 |
| ALL in One Design & Build Ltd | Hayes | 2020 |
| ALL in One Electrical Contractors Limited | Rochester | 2020 |
| ALL in One Flooring Ltd | Mitcham | 2026 |
| ALL in One Go Service Ltd | Ilford | 2026 |
| ALL in One Group Limited | Barnsley | 2004 |
| ALL in One Group of Companies Limited | Barnsley | 2023 |
| ALL in One Handyman Limited | London | 2024 |
| ALL in One Home Experts Ltd | London | 2024 |
| ALL in One Home Improvements Ltd | Glasgow | 2014 |