| 18one Cleaning Services Ltd | Painters & decorators | S75 2SW | 2019 |
| 2nd Chapter Developments Ltd | Builders | WF4 3ND | 2026 |
| A & A D Hardcastle Ltd | Groundworks & demolition | WF4 4HH | 2003 |
| A & C Construction (Yorkshire) Ltd | Builders | S75 4SG | 2020 |
| A J Firth Ltd | Plumbing & heating | WF4 4NJ | 2025 |
| A Karch Roofing Ltd | Roofers | WF4 5JQ | 2009 |
| A O Site Services Ltd | Builders | S75 6JE | 2018 |
| A Taylor Roofing Ltd | Roofers | WF4 3HT | 2013 |
| A To Z Vending Ltd | Hair & beauty | WF4 1AR | 2025 |
| A&I Motor Services Ltd | Garages & mechanics | WF4 3ND | 2015 |
| A-Side Boilers Ltd | Builders | S75 3DY | 2026 |
| Ab&H Safety Services Ltd | Builders | S75 1JL | 2020 |
| Abbey-Tek Doors Ltd | Builders | S75 3LS | 2022 |
| Abode Builders Ltd | Builders | WF4 4BG | 2006 |
| Abydoz Ltd | Builders | S75 1JL | 2021 |
| Ace (South Yorkshire) Ltd | Electricians | S75 3LS | 2011 |
| Acecare Ltd | Garages & mechanics | WF4 5ER | 1980 |
| Acoustix Solutions Ltd | Builders | WF4 5RA | 2025 |
| Acura Energy Controls Ltd | Electricians | S75 2RG | 2012 |
| Acura Network Installations Ltd | Electricians | S75 2RG | 2024 |
| Adam 2026 Ltd | Hair & beauty | WF4 3AF | 2026 |
| Adaptafit Property Solutions Ltd | Builders | S75 3QY | 2026 |
| Advanced Excavation Ltd | Groundworks & demolition | S75 1JL | 2015 |
| Aegir Projects Ltd | Builders | WF4 1BQ | 2015 |
| Ags Plants and Landscapes Ltd | Gardeners & landscapers | WF4 2AE | 2023 |
| Ajh Site Services Ltd | Builders | S75 5PT | 2025 |
| Ajw Developments (Yorkshire) Ltd | Builders | WF4 1SG | 2025 |
| Alan Wood (Plumbing & Heating Contractors) Ltd | Plumbing & heating | S75 1HT | 1998 |
| Alexander Heating Installations Ltd | Plumbing & heating | S75 3TF | 2025 |
| Alfresco Air Ltd | Plumbing & heating | S75 2PQ | 2012 |
| Alk Earthworks & Landscaping Ltd | Builders | WF4 4DB | 2020 |
| All In One Group Ltd | Builders | S75 1JU | 2004 |
| Alliance Roofing Yorkshire Ltd | Roofers | S75 1LG | 2021 |
| Allstar Installations Ltd | Glaziers | WF4 5RA | 2021 |
| Alltek Plastering & Rendering Ltd | Builders | S75 5QH | 2026 |
| Alternative Finishes (West Yorkshire) Ltd | Painters & decorators | WF4 5RW | 2026 |
| Am Building & Developments Ltd | Joiners & carpenters | S75 2RG | 2019 |
| Amb Electrical Contractors Ltd | Electricians | S75 5DG | 2023 |
| Amore Elite Kitchen Makeovers Ltd | Joiners & carpenters | WF4 3JS | 2026 |
| Ams Builders (Yorkshire) Ltd | Builders | S75 3LS | 2014 |
| Amy Lou Artistry Ltd | Hair & beauty | S75 4QS | 2026 |
| Andrew Wilkinson Landscape Gardening Services Ltd | Gardeners & landscapers | WF4 1EE | 2011 |
| Angle Roofing Ltd | Roofers | S75 2RG | 2024 |
| Anl Electrical Ltd | Electricians | WF4 3FS | 2014 |
| Annabel Leah Interiors Ltd | Joiners & carpenters | S75 2RG | 2003 |
| Antalya Barbers (Horbury) Ltd | Hair & beauty | WF4 5LE | 2025 |
| Anthony Mercy (Electrical) Ltd | Electricians | WF4 4SB | 2004 |
| Any Electrical Contractors Ltd | Electricians | S75 5PL | 2025 |
| Aol Mot & Service Centre Ltd | Garages & mechanics | S75 6BP | 2013 |
| Apb Electrical Wakefield Ltd | Electricians | WF4 1JE | 2017 |
| Apex Engineering Psv Ltd | Garages & mechanics | WF4 1JN | 2025 |
| Apm Plumbing Services Ltd | Plumbing & heating | WF4 4BE | 2019 |
| Apple Builders Ltd | Joiners & carpenters | WF4 3ET | 2008 |
| Aquaforce Plumbing Solutions Ltd | Plumbing & heating | S75 2RG | 2003 |
| Aras Cuts Ltd | Hair & beauty | WF4 3AF | 2026 |
| Arbern Carpentry & Building Services Ltd | Builders | S75 2RG | 2020 |
| Arc Power Solutions Ltd | Builders | S75 3SP | 2012 |
| Aries Motor Engineers Ltd | Garages & mechanics | S75 6DT | 1990 |
| Aries Trading (UK) Ltd | Builders | S75 2RG | 2011 |
| Ark Electrical Projects Ltd | Electricians | WF4 6LT | 2019 |
| Asgf Developments Ltd | Builders | S75 3DP | 2019 |
| Ashwood Grange (Wakefield) Ltd | Gardeners & landscapers | WF4 3PY | 1998 |
| Assured Construction Solutions Ltd | Builders | WF4 3ND | 2013 |
| Athersley Commercial Ltd. | Builders | S75 1BB | 2010 |
| Auto Body Solutions Ltd | Garages & mechanics | S75 1JT | 2026 |
| Awrevive Ltd | Garages & mechanics | WF4 4PB | 2024 |
| Azar Fire Ltd | Builders | S75 3UB | 2022 |
| B & A Door Solutions Ltd | Builders | S75 3LS | 2019 |
| B & D Electrical Contractors Ltd | Electricians | S75 2RG | 2013 |
| B Brand Designs Ltd | Builders | WF4 3BP | 2025 |
| B Delaney Developments Ltd | Builders | WF4 4BL | 2020 |
| B&W Building and Landscaping Ltd | Builders | WF4 3EG | 2021 |
| B-Line Property Services Ltd | Builders | S75 2QQ | 2019 |
| Back2life Automotive Ltd | Garages & mechanics | WF4 5PT | 2026 |
| Barnbrook Landscaping Ltd | Gardeners & landscapers | S75 1FY | 2026 |
| Barrett Earthworks Ltd | Builders | S75 2DH | 2018 |
| Barts Auto UK Ltd | Garages & mechanics | WF4 5PT | 2013 |
| Baxters Heating Ltd | Plumbing & heating | WF4 6LT | 2026 |
| Bdt Plumbing and Heating Ltd | Plumbing & heating | S75 3SP | 2017 |
| Beautology Permanent Makeup Ltd | Hair & beauty | WF4 1FD | 2015 |
| Bennion & Sons Ltd | Glaziers | WF4 2AG | 1999 |
| Berry Air Conditioning Services Ltd | Plumbing & heating | WF4 3ND | 2014 |
| Binks Executive Homes Ltd | Builders | S75 4EJ | 1991 |
| Blanks Property Ltd | Builders | WF4 5AZ | 2025 |
| Body Revive Ltd | Hair & beauty | S75 4QB | 2019 |
| Bodyshop Mafia Ltd | Garages & mechanics | S75 1HU | 2021 |
| Bondell Electrical Ltd | Electricians | S75 1PP | 2015 |
| Booth Energy Management Systems (Bems) Ltd | Electricians | WF4 4AX | 2017 |
| Braithwaite Demolitions Ltd | Gardeners & landscapers | S75 1HS | 2007 |
| Braithwaite Excavations Ltd | Groundworks & demolition | S75 1HS | 2002 |
| Brebur Ltd | Builders | S75 3UB | 2002 |
| Bsl Displays Ltd | Joiners & carpenters | WF4 3EE | 2008 |
| Bullhouse Bespoke Joinery & Cabinetry Ltd | Joiners & carpenters | S75 6DT | 2023 |
| Bw Installations Ltd | Joiners & carpenters | WF4 3ND | 2024 |
| C & D Cleaning Services Ltd | Cleaners | S75 1HT | 2000 |
| C & M Brickwork Ltd | Builders | S75 3LS | 2023 |
| C Firth Garden To Field Ltd | Gardeners & landscapers | S75 1JN | 2025 |
| C Gomersall Electrical Ltd | Electricians | WF4 6LT | 2022 |
| C Lister Painting & Decorating Ltd | Painters & decorators | S75 3PH | 2025 |
| C N Services (Yorkshire) Ltd | Electricians | S75 3SP | 2003 |
| C&A North Electrical Ltd | Electricians | S75 2RG | 2023 |
| C&J Construction and Roofing Ltd | Builders | WF4 2EW | 2024 |
| C.A.M Renovations & Plumbing Ltd | Plumbing & heating | S75 3SP | 2025 |
| C.B. Precast Flooring Ltd | Builders | WF4 3FL | 2004 |
| C.L.M.Property Maintenance Ltd | Builders | WF4 5HT | 2025 |
| Calder Electrical Services Ltd | Electricians | S75 3SP | 2020 |
| Capital Energy Ltd | Plumbing & heating | S75 6AJ | 2018 |
| Capricorn Electrical Solutions Ltd | Electricians | S75 1JH | 2022 |
| Carey Bespoke Ltd | Joiners & carpenters | WF4 5ED | 2023 |
| Carl In-Wood Company Ltd | Joiners & carpenters | WF4 5NW | 2020 |
| Carousel Estates Ltd | Builders | WF4 5FH | 2020 |
| Carousel Holdings Ltd | Builders | WF4 5FH | 2019 |
| Cdt Commercial Ltd | Builders | WF4 5FH | 2020 |
| Ce Jpc Services Ltd | Joiners & carpenters | S75 3TW | 2023 |
| Cga Electrical Ltd | Electricians | S75 3LS | 2025 |
| Chameleon Electrical Ltd | Electricians | WF4 5RA | 2020 |
| Chaplins Cuts Ltd | Hair & beauty | S75 1AA | 2026 |
| Cheryl Holliday Ltd | Hair & beauty | WF4 4QE | 2011 |
| Chevet Properties Ltd | Garages & mechanics | WF4 4TB | 2006 |
| Chique Hair & Beauty Ltd | Hair & beauty | S75 6BN | 2022 |
| Chirmarn Holdings Ltd | Builders | S75 3UB | 2003 |
| Chris Andrews Ceramics Ltd | Flooring & tiling | S75 1JU | 2001 |
| Chrisalis Hemswell Ltd | Builders | S75 2DP | 2020 |
| Churchfield Construction Ltd | Builders | S75 5DL | 2010 |
| Cj-Interiors Ltd | Builders | WF4 5PD | 2024 |
| Cji Electrical Ltd | Electricians | S75 4LL | 2026 |
| Cjr Roof Glazing Consultants Ltd | Glaziers | WF4 6LT | 2026 |
| Cleaner Group Ltd | Electricians | WF4 5FH | 2023 |
| Clowery Ltd | Joiners & carpenters | S75 3LS | 2003 |
| Colour-Tec (Yorkshire) Ltd | Painters & decorators | WF4 5NF | 2016 |
| Command Utilities Ltd | Electricians | S75 2BL | 2026 |
| Complete Access (Scaffolding) Ltd | Builders | WF4 3HT | 2010 |
| Complete Beauty Ltd | Hair & beauty | S75 2RG | 2003 |
| Complete Project Maintenance Ltd | Builders | S75 3BD | 2019 |
| Complete Sign Installations Ltd | Builders | S75 3LS | 2024 |
| Concept Structural Design Ltd | Builders | S75 1EX | 2009 |
| Conroy Brook (Denby Dale) Ltd | Builders | S75 3JT | 2017 |
| Conroy Brook (Developments) Ltd | Builders | S75 3JT | 1996 |
| Conway'S Groundworks Ltd | Builders | S75 1HL | 2017 |
| Cora'S Hair Salon Ltd | Hair & beauty | S75 1HW | 2022 |
| Cosy Cleaning Services Ltd | Cleaners | WF4 4QX | 2024 |
| Couldwell Ltd | Builders | S75 4HZ | 2018 |
| Cpr.Ft Ltd | Builders | WF4 4EN | 2016 |
| Crafted Landscape Designs Ltd | Gardeners & landscapers | WF4 1AX | 2025 |
| Craig Dodd Ltd | Builders | WF4 2NT | 2026 |
| Croft Facilities Ltd | Electricians | WF4 5RA | 2018 |
| Crofton Barbers Ltd. | Hair & beauty | WF4 1HF | 2021 |
| Crofton Cladding Contractors Ltd | Roofers | WF4 1JE | 2017 |
| Crofton Star Hand Car Wash Ltd | Cleaners | WF4 1PX | 2023 |
| Crownline Atelier Ltd | Garages & mechanics | WF4 5PT | 2025 |