| 2c Electrical Ltd. | Builders | DA14 6NE | 2014 |
| A Enright Interiors Ltd | Builders | DA14 4DT | 2008 |
| Absolute Access Services Ltd | Builders | DA14 4DT | 2008 |
| Acer Carpentry and Joinery Ltd | Builders | DA14 4DT | 2024 |
| Acm Property Services UK Ltd | Builders | DA14 4DT | 2007 |
| All Aspects Roofing and Property Maintenance Ltd | Builders | DA14 6NE | 2021 |
| Allwork Solutions Ltd | Builders | DA14 4DT | 2020 |
| Amabuilt Ltd | Builders | BR7 6LH | 2010 |
| Amd Construction and Renovation Ltd | Builders | DA14 4DT | 2017 |
| Anderson Roofing Services Ltd | Builders | DA14 4DT | 2008 |
| Aobestos Compliance Ltd | Builders | DA14 4BH | 2025 |
| Apex Contractors Ltd | Builders | DA14 4DT | 1997 |
| Ashcroft Construction Group Ltd | Builders | DA14 6NE | 2023 |
| Aspect Lifts Ltd | Builders | DA14 4DT | 2003 |
| Atc Construction Services Ltd | Builders | DA14 4DT | 2019 |
| Atm Groundworks Ltd | Builders | DA14 4DT | 2016 |
| Balneo Build Ltd | Builders | DA14 4DT | 2024 |
| Bb Plastering and Building Ltd | Builders | BR7 6LH | 2023 |
| Beckford Contractors Ltd | Builders | DA14 4DT | 2001 |
| Bel-Aire Property Services & Developers Ltd | Builders | BR7 6QQ | 2017 |
| Beray Builders Ltd | Builders | DA14 6NE | 2004 |
| Better Build Southern Ltd | Builders | DA14 6NE | 2020 |
| Bexley Garden Annexes Ltd | Builders | DA14 4DT | 2024 |
| Bexley Garden Gyms Ltd | Builders | DA14 4DT | 2024 |
| Bexley Garden Offices Ltd | Builders | DA14 4DT | 2024 |
| Bexley Garden Rooms Ltd | Builders | DA14 4DT | 2021 |
| Bl Home Building Services Ltd | Builders | DA14 4DT | 2007 |
| Blackwall Group Ltd | Builders | DA14 6NE | 2019 |
| Bmg Build Commercial Ltd | Builders | DA14 4DT | 2022 |
| Buildfx Ltd | Builders | DA14 4DT | 2015 |
| Buildwright Rendering Developments Ltd | Builders | DA14 4DT | 2024 |
| C Cooper Consultants Ltd | Builders | DA14 4DT | 2026 |
| Carpentry Co - Developments Ltd | Builders | DA14 4BH | 2020 |
| Cezar Interiors Ltd | Builders | DA14 4BW | 2016 |
| Chrisalis Refurbishment Ltd | Builders | DA14 6NE | 2007 |
| Cjm Property Services Ltd | Builders | DA14 4DT | 2026 |
| Clm Fire Protection Ltd | Builders | DA14 4DT | 2019 |
| Clm Fire Safety Ltd | Builders | DA14 4DT | 2019 |
| Construction Consultancy Kent Ltd | Builders | DA14 4DT | 2012 |
| Constructiq Ltd | Builders | BR5 3DY | 2023 |
| Cotswolds Design and Development Ltd | Builders | DA14 4DT | 2023 |
| Crmc Construction Ltd | Builders | DA14 6NE | 2023 |
| Crown House Projects Ltd | Builders | DA14 4DT | 2013 |
| Da Plumbing and Mechanical Ltd | Builders | DA14 6RG | 2015 |
| Damage Genie Ltd | Builders | DA14 6NE | 2016 |
| Daniell Building Contractors Ltd | Builders | DA14 4DT | 2011 |
| Daniell Construction Ltd | Builders | DA14 4DT | 2016 |
| Dar Consulting Ltd | Builders | DA14 4BG | 2021 |
| Darj Consulting Ltd | Builders | DA14 4DT | 2025 |
| Ddb Construction Support Ltd | Builders | DA14 4DT | 2023 |
| Demiraj Construction Services Ltd | Builders | BR5 3DS | 2023 |
| Dering Studio Ltd | Builders | DA14 4DT | 2014 |
| Dexson Contracts Ltd. | Builders | DA14 4DT | 2017 |
| Dexson Drylining Ltd | Builders | DA14 4DT | 2024 |
| Dexson Projects Ltd | Builders | DA14 4DT | 2024 |
| Dtw Management Solutions Ltd | Builders | DA14 4DT | 2023 |
| Eaa Living Solutions Ltd | Builders | BR7 6ND | 2024 |
| Elsdon Engineering Ltd | Builders | DA14 4DT | 2019 |
| Eric Lala Construction Ltd | Builders | DA15 7JU | 2021 |
| Esti-Tech Ltd | Builders | BR7 6LH | 2021 |
| Fawkham Valley Hiab & Haulage Ltd | Builders | DA14 4DT | 2026 |
| Finefinish Contractors Ltd | Builders | DA14 6NE | 2018 |
| Flynn Project Management Ltd | Builders | DA14 4DT | 2024 |
| Form Structural Design Ltd | Builders | DA14 6NE | 2002 |
| Frace Ltd | Builders | DA14 6NE | 2013 |
| Frost Duval Ltd | Builders | DA14 4DQ | 1986 |
| Fuimus Services Ltd | Builders | DA14 4DT | 2019 |
| Gdl Kent Ltd | Builders | DA14 4DT | 2018 |
| Go Direct Group Ltd | Builders | DA14 6NE | 2007 |
| Gofix Carpentry Ltd | Builders | BR5 3EG | 2013 |
| Green Again Ltd | Builders | DA14 4DT | 2017 |
| Green Renovation Solutions Ltd | Builders | BR7 6PT | 2025 |
| Greener Homes Insulation Ltd | Builders | DA14 4BG | 2021 |
| Greenwood Mobility and Maintenance Services Ltd | Builders | DA14 6NE | 2012 |
| Gs Builders ( London) Ltd | Builders | DA14 6NE | 2025 |
| Gurs Ductwork Services Ltd | Builders | DA14 4DT | 2002 |
| Guthrie Construction Services Ltd | Builders | DA14 4DT | 2025 |
| Haleslocks Ltd | Builders | DA14 6DW | 2018 |
| Hathor Audio Ltd | Builders | DA14 4DT | 2007 |
| Hayward Developments (London) Ltd | Builders | DA14 6NE | 2021 |
| Henbury Construction Services Ltd | Builders | DA14 4DT | 2025 |
| High Top Roofing & Property Maintenance Ltd | Builders | DA14 6NE | 2021 |
| Higham Vision Ltd | Builders | DA14 6NE | 2011 |
| Holson Maintenance Services Ltd | Builders | DA14 4DT | 2018 |
| Homewood Construction (Longfield) Ltd | Builders | DA14 4DT | 2005 |
| Hove Highway Solutions Ltd | Builders | DA14 4DT | 2019 |
| Hyde Building Ltd | Builders | DA14 4DT | 2013 |
| Icarus Management Ltd | Builders | DA14 4BG | 2021 |
| Infrastructure One Ltd | Builders | DA14 4DT | 2024 |
| Ivy Rose Automation Ltd | Builders | DA14 6NE | 2024 |
| J Berry ( Building ) Ltd | Builders | DA14 4DT | 2011 |
| J W Mcdonald Kitchens & Bathrooms Ltd | Builders | BR7 6LH | 2012 |
| J Wells Developments Ltd | Builders | DA14 4DT | 2018 |
| J.Richards Ground Maintenance Ltd | Builders | DA14 4DT | 2025 |
| Jbc Grand Homes Ltd | Builders | DA14 6NE | 2007 |
| Jdm Building Services Ltd | Builders | DA14 4DT | 2015 |
| Jet Construction Ltd | Builders | DA14 4DT | 2012 |
| Just Fascias (S.E.) Ltd | Builders | DA14 4DT | 2011 |
| K.C. Ware Building Service Design Ltd. | Builders | DA14 4DT | 2011 |
| Kingswood Contract Interiors Ltd | Builders | DA14 4DT | 2020 |
| Klm Collective Ltd | Builders | DA14 4DT | 2026 |
| Knights Build & Plastering Ltd | Builders | DA14 6BS | 2025 |
| Kong Developments Ltd | Builders | DA14 4DT | 2018 |
| Kpm Developments Ltd | Builders | DA14 4DT | 2016 |
| Kurti Property Services Ltd | Builders | BR5 2QN | 2024 |
| Lbd Systems Ltd | Builders | DA14 6RG | 2026 |
| Letchford’S Ltd | Builders | BR5 2TH | 2022 |
| Lift Modernisation Ltd | Builders | DA14 4DT | 2025 |
| Ljw Mep Solutions Ltd | Builders | DA14 4BG | 2019 |
| Londinium Construction Ltd | Builders | BR5 2RH | 2018 |
| London Masonry Surfaces Ltd | Builders | DA14 4BG | 2021 |
| Loop Light & Power Ltd | Builders | DA14 4DT | 2016 |
| Lowe Group Ltd | Builders | DA14 4DT | 2017 |
| Lsb Interiors Ltd | Builders | DA14 6NE | 2019 |
| Lspm Construction Ltd | Builders | DA14 4DT | 2024 |
| M L Southern Ltd | Builders | DA14 4DT | 2007 |
| M T Home Improvement Services Ltd | Builders | DA14 4DT | 2002 |
| M.E.E Projects Management Ltd | Builders | DA14 4DT | 2026 |
| Mackenzie Shaw Ltd | Builders | BR7 6SN | 2012 |
| Manor Green Developments Ltd | Builders | DA14 4DT | 2023 |
| Mark1@Site Solutions Ltd | Builders | DA14 4DT | 2016 |
| Mas Ventilation Services Ltd | Builders | DA14 4DE | 2015 |
| Maxolex Ltd | Builders | BR7 6LH | 2016 |
| Mc Education Ltd | Builders | DA14 6NE | 2003 |
| Mdm Interiors Ltd | Builders | DA14 4DT | 2015 |
| Mdt Property Services Ltd | Builders | DA14 6BA | 2022 |
| Mg Elevators Ltd | Builders | DA14 4DT | 2014 |
| Millcham Ltd | Builders | DA14 6NE | 2021 |
| Nash Build Ltd | Builders | DA14 4DT | 2025 |
| New Look Building Solutions Ltd | Builders | DA14 4DT | 2016 |
| No1contractorlondon Ltd | Builders | DA14 4DT | 2016 |
| Np Loft Conversion Ltd | Builders | DA14 4DT | 2022 |
| Obc London Ltd | Builders | DA14 4DT | 2009 |
| P & A Carpentry and Joinery Ltd | Builders | DA14 6NE | 2013 |
| Pagoda Building & Maintenance Ltd | Builders | DA14 6NE | 2005 |
| Paramount Elevator Services Ltd | Builders | DA14 4BG | 2021 |
| Phoenix Interiors (Kent) Ltd | Builders | DA14 4DT | 2019 |
| Piu Stile Ltd | Builders | BR5 3DS | 2017 |
| Pjg Contractors Ltd | Builders | DA14 4DT | 2002 |
| Playmore Consultancy Ltd | Builders | DA14 4DT | 2022 |
| Portland Contracts Ltd | Builders | DA14 6NE | 2003 |
| Ptm Combined Services Ltd | Builders | DA14 4DT | 2024 |
| R&R Jointing Ltd | Builders | DA14 6NE | 2025 |
| Ralco Services Ltd | Builders | DA14 4DT | 2018 |
| Rnc Plant Ltd | Builders | DA14 4BG | 2019 |
| Rock & Fountain Ltd | Builders | DA14 4BH | 2026 |
| Rowan Construction Services Ltd | Builders | DA14 4DT | 2023 |
| Rpb Construction Services Ltd | Builders | BR7 6SH | 2023 |
| Rpc Project Managment Ltd | Builders | DA14 4DT | 2023 |
| Rrm Management Services Ltd | Builders | DA14 4DT | 2024 |