| 10x Construction Ltd | Builders | PO8 0BT | 2024 |
| 34 Norfolk Road Ltd | Builders | PO8 0SJ | 2018 |
| 4most Construction Ltd | Builders | PO8 0BT | 2025 |
| A J Price Lifting Ltd | Builders | PO8 0BT | 2017 |
| Adl Engineering Ltd | Builders | PO9 2LH | 2005 |
| Ajl Group Ltd | Builders | PO9 4PH | 2026 |
| Ajv Groundworks Ltd | Builders | PO8 9HT | 2018 |
| Akp Maintenance Ltd | Builders | PO8 0UY | 2014 |
| Alternative Building Services Southern Ltd | Builders | PO9 3TA | 2015 |
| Another Level Building Services Ltd | Builders | PO8 0BT | 2017 |
| Arc Property Maintenance & Home Improvements Ltd | Builders | PO9 4AS | 2013 |
| Arcade Fire & Security Ltd | Builders | PO8 0HN | 2011 |
| Artisan Carpenters Ltd | Builders | PO8 8HS | 2016 |
| Ascia Construction Ltd | Builders | PO9 6DX | 2016 |
| Avd Property Services Ltd | Builders | PO8 0BT | 2025 |
| Avenue Power Ltd | Builders | PO9 2SD | 2024 |
| Bastraff Construction Ltd | Builders | PO8 0BT | 2025 |
| Bedhampton Bros Ltd | Builders | PO9 1DE | 2016 |
| Ben Addems Ltd | Builders | PO8 0BT | 2025 |
| Bentley Building Services (Southern) Ltd | Builders | PO8 8HH | 2012 |
| Blackwood Saunas Ltd | Builders | PO9 1HS | 2024 |
| Bollscar Builders Ltd | Builders | PO9 1QN | 2019 |
| Brightside Interiors Ltd | Builders | PO8 9YD | 2018 |
| Broad Builders Ltd | Builders | PO8 9GY | 2015 |
| Build With Pride Ltd | Builders | PO9 3SP | 2017 |
| C Armstrong Carpentry Ltd | Builders | PO8 0BT | 2023 |
| C J O'Donoghue Ltd | Builders | PO8 0BT | 2019 |
| C&R Groundworks and Landscaping Ltd | Builders | PO8 0BT | 2026 |
| Candour Maintenance Management Ltd | Builders | PO8 0BT | 2026 |
| Challenge Building Services Ltd | Builders | PO9 2UT | 2012 |
| Charlton & Son Southern Ltd | Builders | PO8 0NB | 2019 |
| Cl Interiors Ltd | Builders | PO8 0BT | 2020 |
| Clearly Secure Locks & Glazing Ltd | Builders | PO8 9EL | 2021 |
| Colin R Jones Ltd | Builders | PO9 3PY | 2026 |
| Collinsconnectdata Ltd | Builders | PO8 0UY | 2020 |
| Complete Property Services & Son Ltd | Builders | PO8 0BT | 2024 |
| Conmax Ltd | Builders | PO9 2UL | 2025 |
| Construction Property Maintenance Services Ltd | Builders | PO8 0BT | 2001 |
| Contract Construction Services Ltd | Builders | PO9 3HG | 2006 |
| Cowley and Wingham Property Services Ltd | Builders | PO9 3NJ | 2026 |
| Cr Interiors Ltd | Builders | PO8 0BT | 2023 |
| Custodia Fire Protection & Security Services Ltd | Builders | PO8 0BT | 2024 |
| Cwx Holdings Ltd | Builders | PO8 9XQ | 2026 |
| D M B Flat Roofing & Building Services Ltd | Builders | PO8 8HX | 2009 |
| D M L Tech Ltd | Builders | PO8 9RF | 2018 |
| D R Lifting Ltd | Builders | PO8 0BT | 2018 |
| D.A. & J.J. Colliver Ltd | Builders | PO8 8EN | 1980 |
| D.J. Lifting Ltd | Builders | PO8 0BT | 2017 |
| Damp Proof Specialist Ltd | Builders | PO8 8SS | 2024 |
| Dani1904 Ltd | Builders | PO9 3FG | 2019 |
| Daniel Scorey Carpentry Ltd | Builders | PO8 9JL | 2014 |
| Daren Brown Brickwork Ltd | Builders | PO9 1DD | 2002 |
| Designer Dens Ltd | Builders | PO9 1AU | 2021 |
| Dewk Ltd | Builders | PO8 0BT | 2019 |
| Dimitrov&Son Construction Ltd | Builders | PO8 8SH | 2019 |
| Djs-Ltd Refurbishment Ltd | Builders | PO9 5DA | 2023 |
| Dpa Decorating Ltd | Builders | PO8 0BT | 2019 |
| Dyn@Mic Developments Ltd | Builders | PO9 2NJ | 2023 |
| Ecobuildextensions Ltd | Builders | PO8 0BT | 2024 |
| Elan Interiors Ltd | Builders | PO9 1SA | 2025 |
| Elite Safety Solutions Ltd | Builders | PO8 0BT | 2022 |
| Energio Ltd | Builders | PO9 3AT | 2025 |
| Engineer Booking Ltd | Builders | PO8 0BT | 2022 |
| Ennead Homes Ltd | Builders | PO8 0SJ | 2023 |
| Evoque Renovations Ltd | Builders | PO8 0ZF | 2025 |
| Express Home Service Ltd | Builders | PO8 0BT | 2025 |
| Falcon Cladding Services Ltd | Builders | PO8 0BT | 2024 |
| Fast Tack Interiors Ltd | Builders | PO8 8EZ | 2017 |
| Fence It Ltd | Builders | PO9 1SA | 2020 |
| Filip-Olz Ltd | Builders | PO8 0JT | 2018 |
| Finest Finishes Ltd | Builders | PO8 0BT | 2019 |
| Flexible Space Solutions Ltd | Builders | PO8 0BT | 2025 |
| Frost Carpentry & Sons Ltd | Builders | PO9 5HL | 2021 |
| Funnell & Howard Ltd | Builders | PO9 5AX | 2005 |
| Fyfield Driveways Ltd | Builders | PO8 0BT | 2026 |
| Gabriel Insulation Services Ltd | Builders | PO9 2NF | 2011 |
| Glb & Son Ltd | Builders | PO8 0BT | 2019 |
| Go Eco Green Ltd | Builders | PO8 8UZ | 2018 |
| Gpr Holdings & Investments Ltd | Builders | PO9 5HL | 2022 |
| Grl Building Services Ltd | Builders | PO8 0BT | 2006 |
| Ground Ridge Developments Ltd | Builders | PO8 0BT | 2024 |
| Gxg Drylining Ltd | Builders | PO9 5SP | 2019 |
| H&S Safety Services Ltd | Builders | PO9 2BZ | 2020 |
| Handy House Solutions Ltd | Builders | PO9 2JH | 2021 |
| Handy M London Ltd | Builders | PO8 9AT | 2019 |
| Harbourside Contracting Ltd | Builders | PO8 8XB | 2024 |
| Harbourside Group Ltd | Builders | PO9 2NJ | 2008 |
| Harbourside Projects Ltd | Builders | PO9 2NJ | 2008 |
| Harbourside Windows and Conservatories Ltd | Builders | PO9 2NJ | 2005 |
| High Spec Door Solutions Ltd | Builders | PO8 8EL | 2017 |
| Hq-One Ltd | Builders | PO8 0BN | 2013 |
| Hudson Drylining Ltd | Builders | PO8 9AG | 2017 |
| Hughes Roofing Cladding and Consultancy Ltd | Builders | PO8 9QX | 2026 |
| Hvac Intelligence Ltd | Builders | PO8 0BT | 2025 |
| Hybrid Plumbing & Build Ltd | Builders | PO9 3AR | 2025 |
| I-Glaze Ltd | Builders | PO9 2NJ | 2017 |
| Innovatech Group Flooring Ltd | Builders | PO8 9AW | 2024 |
| Investconstruct Ltd | Builders | PO9 1EX | 2016 |
| J Builders and Landscape Ltd | Builders | PO8 0BT | 2025 |
| J M B Groundworks Ltd | Builders | PO9 2PN | 2023 |
| J. Johnsey Plumbing & Heating Ltd | Builders | PO8 0BT | 2020 |
| Jacobs Construction (Holdings) Ltd | Builders | PO9 2NJ | 1995 |
| Jacobs Construction Ltd | Builders | PO9 2NJ | 1990 |
| James Hennessy Construction Ltd | Builders | PO8 0LX | 1971 |
| Jd Roofing Southern Ltd | Builders | PO8 8EU | 2022 |
| Jli Contractors Ltd | Builders | PO8 0BT | 2020 |
| Johnson Brickwork Ltd | Builders | PO9 5FJ | 2025 |
| Jtw.Constructionservices Ltd | Builders | PO9 3FF | 2025 |
| Julian Vincent Investments Ltd | Builders | PO9 2NP | 2020 |
| K. Bartlett Developments Ltd | Builders | PO8 0BT | 2014 |
| Kirbstone Brickwork Ltd | Builders | PO9 5BT | 2025 |
| Kja-Auditing Ltd | Builders | PO9 2TN | 2026 |
| Kt Resources Ltd | Builders | PO8 0BT | 2014 |
| Kws Building Services Ltd | Builders | PO9 1HJ | 2018 |
| L&A Vision Property Ltd | Builders | PO8 9NS | 2026 |
| L&P Construction Management Ltd | Builders | PO9 5JN | 2026 |
| L&Z Builders Ltd | Builders | PO8 9XH | 2024 |
| Larida Ltd | Builders | PO9 4QX | 2016 |
| Lee Mark Tigwell Carpentry Ltd | Builders | PO9 2RT | 2024 |
| Lithium Lifting Ltd | Builders | PO8 0BT | 2016 |
| Lloyds Garage Doors Ltd | Builders | PO8 0BT | 2023 |
| M & M Brickwork and Building Contractors Ltd | Builders | PO9 1SA | 1997 |
| M J Lifting Ltd | Builders | PO8 0BT | 2017 |
| M M Tilmuth Ltd | Builders | PO8 0BT | 2019 |
| M W Conservatories Ltd | Builders | PO9 3NH | 2016 |
| M.Dearing Property Services Ltd | Builders | PO8 0JL | 2020 |
| Marristone Homes Ltd | Builders | PO8 0SJ | 2023 |
| Marson Enterprises Ltd | Builders | PO8 0BT | 2003 |
| Merrid Ltd | Builders | PO9 6EE | 2017 |
| Mesh Property Services Ltd | Builders | PO8 0DW | 2015 |
| Mi Property Services Group Ltd | Builders | PO9 1DE | 2019 |
| Middleton Developments (Hants) Ltd | Builders | PO8 0BT | 2017 |
| Millard Installations Ltd | Builders | PO8 0ZF | 2018 |
| Milwalt Property Services Ltd | Builders | PO8 0YP | 2024 |
| Mlm Civil Engineering Ltd | Builders | PO9 3AQ | 2026 |
| Monotek (UK) Ltd | Builders | PO9 4BF | 2018 |
| Movement Construction Ltd | Builders | PO8 8LH | 2023 |
| Mp Builder+Construction Ltd | Builders | PO8 8LY | 2025 |
| Mr Services South East Ltd | Builders | PO8 0BT | 2021 |
| Mulberry Building Contractors Ltd. | Builders | PO9 1QN | 1998 |
| My Fitted Space Ltd | Builders | PO8 8UZ | 2018 |
| Natural Paving Installations Ltd | Builders | PO9 1SA | 2020 |
| New City Joinery Ltd | Builders | PO9 1SA | 2018 |
| Next Generation Blinds Ltd | Builders | PO8 9PB | 2021 |
| Nextgen Construction Ltd | Builders | PO9 2HN | 2026 |
| Nls Engineering Ltd | Builders | PO8 0EP | 2013 |
| Oakhouse Interiors Southern Ltd | Builders | PO9 4BX | 2026 |
| Obrak Ltd | Builders | PO8 9UD | 2025 |
| Osc Design and Construction Ltd | Builders | PO8 0TY | 2026 |
| Our Space Ltd | Builders | PO8 0BT | 2021 |