| 1st Call Td Maintenance Ltd | Builders | RH10 4LU | 2019 |
| 1st Golf Construction Ltd | Builders | RH12 1AT | 2014 |
| 365 Property Management & Maintenance Services Ltd | Builders | RH12 3RD | 2024 |
| A & R Construction and Finishing Ltd | Builders | RH11 0PR | 2017 |
| A To Z Plant Hire Ltd | Builders | RH12 1EH | 2011 |
| A. Purkiss Building & Decorating Contractors Ltd | Builders | RH12 1DQ | 1998 |
| A.S. Multisport Surfaces Ltd | Builders | RH10 4JP | 2018 |
| A2b Bricklaying Ltd | Builders | RH10 7SB | 2023 |
| Aa Plus Construction Ltd | Builders | RH10 6QT | 2019 |
| Ac Building Improvements Ltd | Builders | RH10 4JA | 2024 |
| Acc Leisure Maintenance Ltd | Builders | RH12 0AE | 2013 |
| Access Garage Doors Ltd | Builders | RH10 9PR | 1976 |
| Access Knowledge & Training Ltd | Builders | RH12 2RG | 2011 |
| Acorn Contractors Ltd | Builders | RH12 5QE | 1984 |
| Advanced Roof Testing Ltd | Builders | RH12 4UE | 2020 |
| Aegean Spas (Projects) Ltd | Builders | RH12 1AT | 2022 |
| Aik Rei Ltd | Builders | RH10 7JZ | 2023 |
| Aim Scaffolding Ltd | Builders | RH11 9AN | 2006 |
| Ak Home Improvements West Sussex Ltd | Builders | RH10 7DD | 2025 |
| Akson Ltd | Builders | RH10 6AG | 2010 |
| Alium Global Ltd | Builders | RH10 4NQ | 2014 |
| All Things Made New Ltd | Builders | RH10 3TD | 2011 |
| All Timber Solutions Ltd | Builders | RH12 3JR | 2015 |
| Allstore Systems Ltd | Builders | RH10 1QA | 2004 |
| Allstore Systems South Ltd | Builders | RH10 1QA | 2023 |
| Alpha Fix Ltd | Builders | RH10 1TG | 2024 |
| Alpha Welding and Fabrication Ltd | Builders | RH12 4HT | 2024 |
| Amica Construction UK Ltd | Builders | RH10 7SL | 2015 |
| Amora (Hurst Farm) Ltd | Builders | RH12 1AT | 2024 |
| Amora (Sr) Ltd | Builders | RH12 1AT | 2025 |
| Amv Development Group Ltd | Builders | RH10 6LP | 2026 |
| Ancora Foundations Ltd | Builders | RH12 5QE | 2022 |
| Apex Gas and Heating Ltd | Builders | RH10 7DF | 2025 |
| Apps Building Solutions Ltd | Builders | RH12 3LR | 2008 |
| Apx Renovations Ltd | Builders | RH11 0DR | 2026 |
| Aquascapes Water Feature Specialists Ltd | Builders | RH10 9PJ | 2007 |
| Arazu Construction Ltd | Builders | RH12 1AT | 2020 |
| Asavonne Services Ltd | Builders | RH11 0PR | 2020 |
| Ascendant Research Holdings Ltd | Builders | RH12 1DQ | 2020 |
| Ascendant Research Services Ltd | Builders | RH12 1DQ | 2016 |
| Aspect Construction (South East) Ltd | Builders | RH10 1QA | 2019 |
| Aspire Build & Extension Ltd | Builders | RH10 7YW | 2026 |
| Atelier Lux Projects Ltd | Builders | RH10 5AN | 2026 |
| Atlas Construction Projects Ltd | Builders | RH12 0AQ | 2021 |
| Aury Builders Ltd | Builders | RH12 2NN | 2018 |
| Ava & Co UK Ltd | Builders | RH12 1NE | 2020 |
| Az Jobs Ltd | Builders | RH11 7QY | 2024 |
| B M and C Properties Ltd | Builders | RH12 1AT | 2020 |
| B.E.T. Enabling Ltd | Builders | RH11 9BJ | 2024 |
| Barclay Developments (UK) Ltd | Builders | RH10 1HT | 2001 |
| Bartlett Property & Gardens Ltd | Builders | RH12 2HG | 2016 |
| Bear Gavin Facilities & Maintenance Ltd | Builders | RH10 5LP | 2026 |
| Beasley Brothers Projects Ltd | Builders | RH10 3HZ | 2018 |
| Bedward Brickwork Contractors Ltd | Builders | RH10 7AQ | 2024 |
| Bell Construction Group Ltd | Builders | RH12 4SP | 2026 |
| Bellmoore Construction Ltd | Builders | RH10 3JP | 2025 |
| Belmont A.U.G. Capital Ltd | Builders | RH10 3ZF | 2020 |
| Ben Baxter Construction Ltd | Builders | RH12 3SD | 2022 |
| Benchea Construction Services Ltd | Builders | RH10 6DT | 2025 |
| Berkeley Integra Ltd | Builders | RH10 9SE | 1995 |
| Beyond the Door Ltd | Builders | RH12 1DQ | 2025 |
| Bfse Trading Ltd | Builders | RH11 9NA | 2024 |
| Birdie Brickwork Ltd | Builders | RH10 9PJ | 2019 |
| Bishops French Polishing Ltd | Builders | RH10 6SL | 2023 |
| Black Horse Developments Ltd | Builders | RH12 1EH | 2016 |
| Black Horse Investments Ltd | Builders | RH12 1EH | 2014 |
| Blue Capital Furniture Installation Ltd | Builders | RH12 4PX | 2018 |
| Bluewell Service Company Ltd | Builders | RH12 2AQ | 2024 |
| Bnstructures Ltd. | Builders | RH10 9XA | 2018 |
| Bolo Service Ltd | Builders | RH11 9TB | 2015 |
| Bonwyck Driveways and Surfacing Ltd | Builders | RH11 0LE | 2019 |
| Boulderwood Ltd | Builders | RH12 3LD | 2024 |
| Boulter Construction Ltd | Builders | RH12 1AT | 2022 |
| Branch Technologies Ltd | Builders | RH12 4LU | 2026 |
| Bsrm Consulting Ltd | Builders | RH12 3QJ | 2024 |
| Builders Nobil Ltd | Builders | RH10 3ZF | 2025 |
| Builders4you Ltd | Builders | RH10 6AG | 2017 |
| Buildfore Ltd | Builders | RH12 4EL | 2025 |
| Building Care Services Ltd | Builders | RH10 4UR | 2026 |
| Building Heroes Property Services Ltd | Builders | RH11 0PR | 2020 |
| Buildtech Developments Ltd | Builders | RH10 7HX | 2016 |
| Bumblebee Construction Ltd | Builders | RH11 9GT | 2023 |
| Burwater Ltd | Builders | RH12 4RE | 1964 |
| Buss Construction Ltd | Builders | RH10 3AU | 2022 |
| Bylett Bricklayers Ltd | Builders | RH12 4GW | 2008 |
| C & C 790 Ltd | Builders | RH12 3PD | 2011 |
| C & H Construction South East Ltd | Builders | RH10 1SF | 2008 |
| C & J Charles Ltd | Builders | RH10 1QA | 2023 |
| C K Construction (West Sussex) Ltd | Builders | RH12 3RJ | 2026 |
| C R Chapman Building Services Ltd | Builders | RH12 1ER | 2017 |
| C.S.S. Systems Ltd | Builders | RH12 1EH | 2000 |
| C4h Developments Ltd | Builders | RH10 1QA | 2021 |
| Capital Garage Doors Ltd | Builders | RH10 9PR | 1978 |
| Castlebrowne Services Ltd | Builders | RH11 7BP | 2025 |
| Cci Gatwick Ltd | Builders | RH10 9FZ | 1996 |
| Cerebro Services Ltd | Builders | RH11 9PE | 2025 |
| Chameleon Properties Ltd | Builders | RH10 3HP | 2006 |
| Chaou Services Ltd | Builders | RH11 8YA | 2025 |
| Chase Mill Properties Ltd | Builders | RH12 1DQ | 1993 |
| Cinnamon Construction Ltd | Builders | RH12 1AT | 2017 |
| Cls Groundworks & Construction Ltd | Builders | RH12 2BT | 2009 |
| Construvida Ltd | Builders | RH11 7LF | 2022 |
| Convivia Construction Ltd | Builders | RH10 9QX | 2017 |
| Cook Consulting and Technical Ltd | Builders | RH12 1ER | 2021 |
| Cozzmo Group Ltd | Builders | RH11 0DN | 2025 |
| Cranborne Interiors Ltd | Builders | RH11 7HY | 2002 |
| Crane'S Construction Ltd | Builders | RH10 1RW | 2020 |
| Cranfield M&E Surveying Ltd | Builders | RH10 7EY | 2026 |
| Crawley Carpentry Services Ltd | Builders | RH12 0AE | 2008 |
| Crawley Construction Ltd | Builders | RH10 3AW | 2024 |
| Crawley Roofing and Properties Ltd | Builders | RH10 6HX | 2004 |
| Crawley Sheds and Cabins Ltd | Builders | RH10 7UR | 2019 |
| Crest Kitchens Ltd | Builders | RH12 1EH | 2002 |
| Cut Through Communications Ltd | Builders | RH12 1DQ | 2025 |
| D and H Crane Hire Ltd | Builders | RH12 3BQ | 2020 |
| D M Nitman Ltd | Builders | RH12 4HT | 2002 |
| D&N22 Ltd | Builders | RH10 6SN | 2022 |
| D. Burton Ltd. | Builders | RH10 3JH | 2003 |
| Damage Doctor Ltd | Builders | RH10 1TN | 2025 |
| Dav Media Ltd | Builders | RH12 1AT | 2016 |
| David Rutland & Co Ltd | Builders | RH10 3XA | 2010 |
| Davies & Co. Holdings Ltd | Builders | RH12 2HE | 2025 |
| Deh Electrics Ltd | Builders | RH10 1RY | 2016 |
| Dependable Designs Ltd | Builders | RH10 3RQ | 2016 |
| Designed By Davies Ltd | Builders | RH11 0GH | 2023 |
| Djg Construction Services Ltd | Builders | RH11 8PB | 2020 |
| Dm Cullen Roofing Ltd | Builders | RH10 8BJ | 2020 |
| Dmd Plant Ltd | Builders | RH10 3HZ | 2006 |
| Dmt Construction Ltd | Builders | RH10 9PJ | 2026 |
| Domi Brothers Ltd | Builders | RH10 3YU | 2020 |
| Dousters Ltd | Builders | RH12 1AT | 2024 |
| Dpc Groundworks Ltd | Builders | RH10 3XF | 2021 |
| Dragun General Renovation Ltd | Builders | RH11 9TF | 2018 |
| Drivehive Cars Ltd | Builders | RH10 2AY | 2025 |
| Driveway Ldn Ltd | Builders | RH10 6LR | 2026 |
| Ductclean (UK) Ltd | Builders | RH10 9PY | 1998 |
| Duncan & Grove Ltd | Builders | RH10 4NQ | 2015 |
| Dw Construction & Design Ltd | Builders | RH11 7NN | 2021 |
| E-Quick Services Ltd | Builders | RH10 7SL | 2019 |
| Eco Home Developments Ltd | Builders | RH11 9GH | 2025 |
| Eco Top Heat & Power (UK) Ltd | Builders | RH10 6AG | 2011 |
| Edwards Construction & Finishing Ltd | Builders | RH11 0PR | 2019 |
| Elconnect Ltd | Builders | RH11 9PA | 2010 |
| Elixar Ltd | Builders | RH11 7UH | 2025 |
| Ellson Services Ltd | Builders | RH12 1EH | 2011 |
| Elmli Ltd | Builders | RH10 2AZ | 2026 |
| Empire Kitchens Ltd | Builders | RH10 7FG | 2015 |
| Ericson Ltd | Builders | RH10 3ZT | 2017 |
| Es Interior Features Ltd | Builders | RH10 1QA | 2025 |
| Essential Fire Services Ltd | Builders | RH11 9QN | 2018 |