| 187 Security Ltd | Builders | PO20 0LZ | 2014 |
| A & G Welding and Erection Ltd | Builders | PO20 2EW | 2023 |
| A & K Hancock Ltd | Builders | PO20 0UQ | 2016 |
| A G Mcbride Brickwork and General Building Ltd | Builders | PO20 7AJ | 2004 |
| A W Garage Door & Repairs Ltd | Builders | PO20 0LQ | 2013 |
| A.G. Langham & Sons Ltd | Builders | PO20 7AJ | 1998 |
| Acd Surveying Services Ltd | Builders | PO20 0JG | 2000 |
| Ace Aggregates (Chichester) Ltd | Builders | PO20 2FS | 2026 |
| Ace Construction (Sussex) Ltd | Builders | PO20 8PS | 2019 |
| Adept Construction (Sussex) Ltd | Builders | PO20 8PS | 2023 |
| Ael Home Improvements Ltd | Builders | PO20 8PS | 2024 |
| Alan Davis (Building Services) Ltd | Builders | PO20 9AT | 1997 |
| All Asbestos Environmental Ltd | Builders | PO20 1QH | 2025 |
| All Asbestos Ltd | Builders | PO20 1QH | 2020 |
| Ambassador Building Company Southern Ltd | Builders | PO20 2HT | 2025 |
| Ammonite Design Ltd | Builders | PO20 0RS | 2015 |
| Apex Renovation Services Ltd | Builders | PO20 7SR | 2026 |
| Apr Innovations Ltd | Builders | PO20 2DD | 2026 |
| Archiprod Ltd | Builders | PO20 7BX | 2026 |
| Ashburner Building Services Ltd | Builders | PO20 2DD | 2025 |
| Aurelian Interiors Ltd | Builders | PO20 2EW | 2015 |
| B L Wright Carpentry Ltd | Builders | PO20 0EB | 2025 |
| Bay and Oaks Ltd | Builders | PO20 9DA | 2018 |
| Bay Bespoke (Developments) Ltd | Builders | PO20 8PS | 2025 |
| Berkshire Housebuilders Ltd | Builders | PO20 9AE | 1976 |
| Bespoke Living Construction Ltd | Builders | PO20 7BU | 2017 |
| Biocoat-Protect Ltd | Builders | PO20 8HY | 2025 |
| Bradley Stoves Sussex Ltd | Builders | PO20 2EW | 2007 |
| Brockway Interiors Ltd | Builders | PO20 8PS | 2013 |
| Build Plus Maintenance Ltd | Builders | PO20 7ET | 2024 |
| Build Sg Ltd | Builders | PO20 2EW | 2021 |
| Carpentry Conversions Ltd | Builders | PO20 3SJ | 2011 |
| Chandler Stoneworks Ltd | Builders | PO20 7AJ | 2012 |
| Channel Smart Buildings Ltd | Builders | PO20 2EW | 2018 |
| Chi Construction and Development Ltd | Builders | PO20 8JD | 2015 |
| Chichester Property Solutions Ltd | Builders | PO20 1PT | 2016 |
| Coastline Carpentry & Construction Ltd | Builders | PO20 3AL | 2019 |
| Construct Renovate Protect Maintain Ltd | Builders | PO20 2JD | 2025 |
| Cox Av Ltd | Builders | PO20 8JY | 2013 |
| Cromarty Construction Ltd | Builders | PO20 0QB | 1999 |
| Crown Garden & Maintenance Ltd | Builders | PO20 3TE | 2025 |
| D & E Homes of Sussex Ltd | Builders | PO20 8PS | 2019 |
| D Good Flooring Ltd | Builders | PO20 2EW | 2020 |
| Dc Offsite Ltd | Builders | PO20 2EW | 2026 |
| Drf Masonry Ltd | Builders | PO20 1PE | 2022 |
| Dsk Paving Ltd | Builders | PO20 8PS | 2007 |
| Dwelling Developments Ltd | Builders | PO20 1QH | 2024 |
| Elite Racking Installations Ltd | Builders | PO20 2FS | 2021 |
| Executive Refurbishing Ltd | Builders | PO20 8AG | 1985 |
| Faster Construction Solutions Ltd | Builders | PO20 8PS | 2013 |
| Fine Edge Carpentry and Construction Ltd | Builders | PO20 0DT | 2026 |
| Flint Developments Ltd | Builders | PO20 7LB | 2000 |
| Flintstone Restoration Ltd | Builders | PO20 1JW | 2019 |
| Garage Door Solutions (South Coast) Ltd | Builders | PO20 8PS | 2023 |
| Gf&Lp Construction Ltd | Builders | PO20 2EW | 2021 |
| Gray Controls Ltd | Builders | PO20 1QH | 2007 |
| Greville Facilities Ltd | Builders | PO20 8HU | 2023 |
| Grey Tree Construction Ltd | Builders | PO20 8PS | 2023 |
| Ground Wave Groundworks Ltd | Builders | PO20 7LB | 2019 |
| Gs Solar Ltd | Builders | PO20 1ND | 2011 |
| Guy Lawson Ltd | Builders | PO20 1QH | 2019 |
| H J Birch Fabrications Ltd | Builders | PO20 3TX | 2024 |
| Harbour Property Sussex Ltd | Builders | PO20 8DJ | 2024 |
| Harvey Works Ltd | Builders | PO20 8PS | 2015 |
| Hd Developments 'the Grange' Ltd | Builders | PO20 8PS | 2021 |
| Hew Designs Ltd | Builders | PO20 8RN | 2026 |
| Hill Home Renovations Ltd | Builders | PO20 3TT | 2024 |
| Honestbuilding Ltd | Builders | PO20 1AY | 2025 |
| I G Developments South Coast Ltd | Builders | PO20 1ND | 2023 |
| Inside Out Lifestyle Ltd | Builders | PO20 8DQ | 2010 |
| Interior Systems (Midlands) Ltd | Builders | PO20 7HU | 2009 |
| J Holden Construction Ltd | Builders | PO20 9BQ | 2024 |
| J.P. Searle Contract Services Ltd | Builders | PO20 8PS | 2021 |
| Jcs Carpentry & Building Ltd | Builders | PO20 8PS | 2024 |
| Jr Landscapes & Groundworks Ltd | Builders | PO20 9ER | 2021 |
| K T Construction (Elmer) Ltd | Builders | PO20 0UQ | 2003 |
| Kieran Munt Carpentry Ltd | Builders | PO20 2EW | 2012 |
| King & Drury Construction Ltd | Builders | PO20 3AF | 2013 |
| Klamp Construction Ltd | Builders | PO20 8PS | 2025 |
| Kmcl Ltd | Builders | PO20 2EW | 2026 |
| Knightsbridge Property Company Ltd | Builders | PO20 8PS | 1998 |
| Logistics & Lifting Ltd | Builders | PO20 8HP | 2017 |
| London and County Construction Ltd | Builders | PO20 2EW | 1990 |
| Lucksfield Building Services Ltd | Builders | PO20 8PS | 2009 |
| Lvz Automation Ltd | Builders | PO20 1AU | 1993 |
| M2 Landscapes & Groundworks Ltd | Builders | PO20 0LT | 2020 |
| Martell Construction Services Ltd | Builders | PO20 2EW | 2012 |
| Masters Brickwork & Stonemasonry Ltd | Builders | PO20 2DN | 2018 |
| Matthew Ennever Services Ltd | Builders | PO20 8PS | 2018 |
| Mays Web Design Ltd | Builders | PO20 0ET | 2011 |
| Md-Contracting (Southern) Ltd | Builders | PO20 8PS | 2025 |
| Meadowgate Construction Ltd | Builders | PO20 2EW | 2013 |
| Method Construction Services Ltd | Builders | PO20 3XB | 2023 |
| Mh Builders Ltd | Builders | PO20 0RS | 2003 |
| Mr Baldwin Builders Ltd | Builders | PO20 0BA | 2014 |
| Msf Construction Group Ltd | Builders | PO20 9JD | 2026 |
| N J S Brickwork Ltd. | Builders | PO20 2EW | 1998 |
| Nautilus Pools Ltd | Builders | PO20 1LJ | 2006 |
| Njs Partnerships Ltd | Builders | PO20 2EW | 2023 |
| Njs Roofing Ltd | Builders | PO20 2EW | 2006 |
| Oakland Ltd | Builders | PO20 7AJ | 1981 |
| Oakstone Southern Ltd | Builders | PO20 8DE | 2009 |
| Old Moat Construction Ltd | Builders | PO20 8PS | 2024 |
| Ontrack Groundwork Services Ltd | Builders | PO20 8DJ | 2024 |
| Oxford Doorsets Ltd | Builders | PO20 8PS | 2023 |
| Pi Contract Services Special Projects Ltd | Builders | PO20 2EW | 2023 |
| Pitchbase Holdings Ltd | Builders | PO20 3UA | 2016 |
| Premium Management Services Ltd | Builders | PO20 2FS | 2025 |
| Pridewatch Events Ltd | Builders | PO20 7PY | 2000 |
| Primescape Group Ltd | Builders | PO20 1NG | 2025 |
| Prometheus Solutions Ltd | Builders | PO20 3QT | 2023 |
| Quest Exhibits Ltd | Builders | PO20 7AJ | 2010 |
| R & J Developments (Sussex) Ltd | Builders | PO20 9AG | 2023 |
| R & Sa Knight Ltd | Builders | PO20 7AJ | 2019 |
| R C Fuller Ltd | Builders | PO20 7AJ | 2006 |
| R2s Brickwork Ltd | Builders | PO20 1QH | 2021 |
| Randmere (Karenza) Ltd | Builders | PO20 8AN | 2025 |
| Randmere (Southbourne) Ltd | Builders | PO20 8AN | 2025 |
| Randmere Ltd | Builders | PO20 8AN | 2020 |
| Reimage Ltd | Builders | PO20 1AA | 2025 |
| Richard James Fine Finishing Ltd | Builders | PO20 8PS | 2017 |
| Rjc Surveying & Management Ltd | Builders | PO20 2EJ | 2019 |
| Robert Copeman Window Services Ltd | Builders | PO20 3SR | 2013 |
| Robert Hurst Developments Ltd | Builders | PO20 8PS | 2018 |
| Rogerson & Protheroe Construction Ltd | Builders | PO20 2EW | 2004 |
| Room Outside UK Ltd | Builders | PO20 2EW | 2010 |
| S & D Electrical Services Ltd | Builders | PO20 2EW | 1996 |
| S & S Steel Fixing Ltd | Builders | PO20 3UH | 1996 |
| S&R Group Developments Ltd | Builders | PO20 2EU | 2025 |
| S&R Interiors Special Projects Ltd | Builders | PO20 2EU | 2025 |
| Seagrave Landscapes Ltd | Builders | PO20 2EY | 2007 |
| Shire Doorsets Ltd | Builders | PO20 8PS | 2024 |
| Sjb Property Garage Conversions Ltd | Builders | PO20 8JA | 2018 |
| Sm Bespoke Builders Ltd | Builders | PO20 1QH | 2016 |
| Sm Bespoke Renovations Ltd | Builders | PO20 1QH | 2026 |
| Southern Interior Solutions Ltd | Builders | PO20 1QH | 2018 |
| Stac Projects Ltd | Builders | PO20 8PS | 2020 |
| Steellink Fabrication Ltd | Builders | PO20 3TT | 2026 |
| Sterling Garden Services Ltd | Builders | PO20 1NX | 2012 |
| Strongwork Developments Ltd | Builders | PO20 2EW | 2009 |
| Studio S&R Ltd | Builders | PO20 2EU | 2018 |
| Sussex and Surrey Brickwork Ltd Ltd | Builders | PO20 0LH | 2008 |
| Sussex Window Repairs Ltd | Builders | PO20 8PS | 2024 |
| T&C Property Services Sussex Ltd | Builders | PO20 2DD | 2024 |
| Tagit Scaffold Inspections UK Ltd | Builders | PO20 7EX | 2014 |
| Tfw Construction Ltd | Builders | PO20 9ED | 2003 |
| The Bognor Building Company Ltd | Builders | PO20 2FS | 2026 |
| The Burleys Ltd | Builders | PO20 7JR | 2025 |
| Thl Maintenance Ltd | Builders | PO20 8SR | 2020 |
| Thoroughbuild Ltd | Builders | PO20 8NW | 2013 |