| 5 Star Hand Car Wash Ltd | Garages & mechanics | HD3 4QH | 2026 |
| A & S Joinery (Mfg) Ltd | Joiners & carpenters | HD7 5QN | 2002 |
| A.J.N Electrical (Yorkshire) Ltd | Electricians | HD3 4TG | 2010 |
| A1 Asbestos Service Ltd | Builders | HD3 4RY | 2023 |
| A1 Pump Crete Ltd | Builders | HD7 5QX | 2007 |
| A1 Tyres Pvt Ltd | Garages & mechanics | HD3 4LG | 2024 |
| Ab Electrical Services (Yorkshire) Ltd | Electricians | HD3 4GH | 2022 |
| Achs Building Services Ltd | Electricians | HD7 5QN | 2012 |
| Adson Heating Services Ltd | Plumbing & heating | HD7 5QQ | 2020 |
| Adw Electrical Solutions Ltd | Electricians | HD7 4AU | 2017 |
| Ajb Building (Wy) Ltd | Builders | HD3 4UL | 2026 |
| Ajs Detailing & Valeting Ltd | Garages & mechanics | HD3 4HD | 2024 |
| Albert Tattersall Ltd | Electricians | HD3 4TG | 1969 |
| Alder Joinery Contractors Ltd | Builders | HD3 4LN | 2024 |
| Am Groundworks and Construction Solutions Ltd | Builders | HD3 3FJ | 2012 |
| Amc Architectural Ltd | Glaziers | HD3 4AB | 2022 |
| Amour Hair Ltd | Hair & beauty | HD7 5JN | 2024 |
| Andrew Gammell Ltd | Builders | HD7 5EA | 2003 |
| Antibrag Consultancy Ltd | Builders | HD3 4EH | 2026 |
| Ao Construction Yorkshire Ltd | Builders | HD7 5WF | 2025 |
| Aov U.K Ltd | Builders | HD7 5JN | 2022 |
| Apex Aluminium Solutions Ltd | Glaziers | HD3 3YQ | 2024 |
| Ar Building Maintenance Ltd | Plumbing & heating | HD3 3FE | 2021 |
| Architectural Suppliers Ltd | Builders | HD3 4LN | 2014 |
| Assemble Projects Ltd | Builders | HD3 4QF | 2004 |
| Autocare (Golcar) Ltd | Garages & mechanics | HD3 4QG | 2024 |
| Automatic Doors and Windows Ltd | Builders | HD7 5JN | 2017 |
| Automatic Opening Vents UK Ltd | Builders | HD7 5JN | 2016 |
| Axis Flooring Ltd | Flooring & tiling | HD3 4JD | 2010 |
| B Spencer & Son Ltd | Garages & mechanics | HD3 4PG | 2006 |
| B.G. Joinery (Huddersfield) Ltd | Joiners & carpenters | HD3 4EA | 2013 |
| Baft (Huddersfield) Cic | Builders | HD3 3YD | 2023 |
| Baldwin Commercials Ltd | Garages & mechanics | HD3 4ZX | 2023 |
| Bawn Flooring Ltd | Flooring & tiling | HD3 3BB | 2015 |
| Bbs Huddersfield Ltd | Builders | HD3 3UF | 2025 |
| Bennett'S Elite Services Ltd | Plumbing & heating | HD3 3QR | 2026 |
| Berry Bespoke Joinery Ltd | Joiners & carpenters | HD3 4LY | 2024 |
| Bespoke Paving Ltd | Builders | HD7 4AX | 2007 |
| Bird Plumbing Services Ltd | Plumbing & heating | HD3 3LA | 2025 |
| Black Snow Trading Ltd | Groundworks & demolition | HD3 4NF | 2019 |
| Bladen Electrical Solutions Ltd | Electricians | HD7 6HP | 2026 |
| Blitzed By Bex Ltd | Cleaners | HD3 3EJ | 2023 |
| Bloom Cleaning Services Ltd | Cleaners | HD3 4FA | 2026 |
| Boris & Co Barbers Ltd | Hair & beauty | HD7 5QA | 2017 |
| Broadbents Sprinkler Protection Ltd | Plumbing & heating | HD3 3QB | 2014 |
| Byram Construction Ltd | Builders | HD7 6NF | 2001 |
| C12 Ltd | Plumbing & heating | HD3 4AB | 2013 |
| Car Commercial Camper Ltd | Garages & mechanics | HD7 4AX | 2026 |
| Carbon Save Ltd | Plumbing & heating | HD3 3HR | 2020 |
| Carlton Commercial Cleaning Services Ltd | Cleaners | HD3 4TG | 2023 |
| Chapmans Construction Services Ltd | Builders | HD7 6HE | 2019 |
| Cherryredgroup Ltd | Garages & mechanics | HD7 6BJ | 2024 |
| Chris Townend Builders Ltd | Builders | HD7 4JB | 2023 |
| Cl Maintenance Ltd | Builders | HD7 4HZ | 2022 |
| Clarant Hair Ltd | Hair & beauty | HD3 4BU | 2019 |
| Clarke Fiddes and Company Ltd | Builders | HD7 5JS | 1975 |
| Clay Construction (Huddersfield) Ltd | Builders | HD7 5UX | 1997 |
| Clay Developments (Huddersfield) Ltd | Builders | HD7 5UX | 2016 |
| Cleaner Clean Ltd | Cleaners | HD3 3ZL | 2016 |
| Coburn Cosmetics Ltd | Hair & beauty | HD7 5QQ | 2026 |
| Colley Gas Services Ltd | Plumbing & heating | HD3 4TW | 2026 |
| Colne Valley Cosmetics Ltd | Hair & beauty | HD7 4QY | 2025 |
| Colour 'N' Curls Ltd | Hair & beauty | HD3 4RA | 2022 |
| Concept Construction (Yorkshire) Ltd | Joiners & carpenters | HD3 3NN | 2017 |
| Concept Esthetics @ Lindley Ltd | Hair & beauty | HD3 3JR | 2025 |
| Cooper Building Services (Holmfirth) Ltd | Builders | HD3 3HR | 2021 |
| Cosmopro Ltd | Hair & beauty | HD7 6NL | 2017 |
| Cotterills Construction Ltd | Builders | HD7 5AU | 2023 |
| Curvair Mvhr Ltd | Builders | HD3 4BQ | 2026 |
| D & T Electrical Contractors Ltd | Electricians | HD3 4FL | 2020 |
| D Foreman Electrical Solutions Ltd | Electricians | HD7 5TR | 2020 |
| D M Brewster Groundworks & Excavations Ltd | Builders | HD7 4NE | 2005 |
| D&G Construction & Groundworks Ltd | Builders | HD7 5RB | 2021 |
| D4 Global Ltd | Builders | HD3 3HR | 2023 |
| David Hallas Ltd | Builders | HD3 3QT | 2008 |
| David Mcmanus Building Services Ltd | Builders | HD7 5AU | 2004 |
| Delevingne Flockton Ltd | Builders | HD3 3BU | 2021 |
| Dil Construction Ltd | Joiners & carpenters | HD7 4FD | 2015 |
| Dl Detailing Ltd | Builders | HD3 4EA | 2007 |
| Dmi Yorkshire Ltd | Joiners & carpenters | HD7 4PG | 2020 |
| Doyne Mechanical Services Ltd | Plumbing & heating | HD3 4UZ | 2012 |
| Dr Jet Detailing Clinic Ltd | Cleaners | HD7 5QS | 2024 |
| Dry Stone Walling Yorkshire Ltd | Builders | HD7 6HJ | 2025 |
| E W Shopfitting Ltd | Joiners & carpenters | HD7 5FP | 2024 |
| Easy Builders Ltd | Builders | HD7 4NG | 2006 |
| Ecoblast Supplies Ltd | Builders | HD3 4PE | 2009 |
| Ecosolve Solar Ltd | Electricians | HD7 5BN | 2011 |
| Ecovia Energy Services Ltd | Electricians | HD7 5PN | 2024 |
| Em Van Removal Solutions Ltd | Removals | HD3 2AF | 2025 |
| Emb Oaks Ltd | Joiners & carpenters | HD3 3QD | 2026 |
| Emereo Windows and Doors Ltd | Builders | HD7 4JZ | 2024 |
| Energy Containment Concepts Ltd | Builders | HD7 6BW | 2005 |
| Enertech Power Ltd | Electricians | HD3 3FQ | 2021 |
| Ess Approved Electricians Ltd | Electricians | HD7 6NJ | 2005 |
| Evolution Plasterers Ltd | Plasterers | HD3 4HJ | 2021 |
| F Auto Repairs Ltd | Garages & mechanics | HD3 4QY | 2025 |
| F Autos Huddersfield Ltd | Garages & mechanics | HD3 4QX | 2020 |
| Falcon Motor Services Ltd | Garages & mechanics | HD3 4QH | 2026 |
| Fisher Lewis Leisure Ltd | Hair & beauty | HD7 5HF | 2024 |
| Fraluk Ltd | Plumbing & heating | HD3 3HR | 2024 |
| Fresh Fields Construction Ltd | Builders | HD7 6BW | 2003 |
| Full Interiors Ltd | Builders | HD3 4FN | 2018 |
| Future Facade Services Ltd | Builders | HD3 3SF | 2025 |
| Future Roofing Services Ltd | Roofers | HD7 4AL | 2025 |
| G H Surveys Ltd | Builders | HD3 3AD | 2019 |
| G. Neill Joinery Ltd | Builders | HD3 3FH | 2006 |
| G.T. Electrical Engineering Ltd | Electricians | HD3 4UT | 2009 |
| Garage Conversions Ltd | Builders | HD3 4HQ | 2025 |
| Gc Electrical (North) Ltd | Electricians | HD3 4BH | 2012 |
| Gds Plumbing & Tiling Ltd | Plumbing & heating | HD7 4DH | 2015 |
| Ghaf4 Contractors Ltd | Builders | HD3 4GH | 2020 |
| Gk Cleanworks Ltd | Cleaners | HD3 3EZ | 2026 |
| Gledhill Motors Ltd | Garages & mechanics | HD3 4LN | 2019 |
| Glow Underfloor Heating Ltd | Builders | HD3 4EJ | 2023 |
| Gm Joinery Ltd | Joiners & carpenters | HD7 5SG | 2025 |
| Green Earth Plumbing & Heating Ltd | Plumbing & heating | HD3 3SG | 2022 |
| Green Living Energy Solutions Ltd | Plumbing & heating | HD3 3WU | 2021 |
| Guardtint Ltd | Cleaners | HD7 5PN | 2025 |
| Gunel Ltd | Builders | HD3 4AN | 2024 |
| Guy Crowther Landscapes Ltd | Gardeners & landscapers | HD7 4JN | 2012 |
| Haibull Ltd | Electricians | HD3 4UW | 2008 |
| Haigh Enterprises Ltd | Hair & beauty | HD7 5NJ | 2025 |
| Hair Studio 11 Ltd | Hair & beauty | HD3 3GT | 2016 |
| Hall Fire Protection Ltd | Builders | HD3 3AL | 2018 |
| Halls Electrical Services Ltd | Electricians | HD7 4DA | 2023 |
| Harry Brook & Son(Huddersfield)Ltd | Plasterers | HD3 3BS | 1961 |
| Hartley Quality Construction Management Ltd | Builders | HD7 5JN | 2005 |
| Haus of Hair By Amy & Co Ltd | Hair & beauty | HD7 5QQ | 2023 |
| Haworth Electrics Ltd | Electricians | HD7 6HB | 2016 |
| Hd3 Hair Saloon Ltd | Hair & beauty | HD3 4HT | 2026 |
| Hd7 Barber Ltd | Hair & beauty | HD7 5QQ | 2021 |
| Hdcaddy Ltd | Garages & mechanics | HD3 4NB | 2026 |
| Headlines (Yorkshire) Ltd | Hair & beauty | HD3 3FF | 2014 |
| Heartwood Joinery & Building Ltd | Joiners & carpenters | HD3 3RS | 2025 |
| Heatsmart Gas and Heating Services Ltd | Plumbing & heating | HD3 3DJ | 2024 |
| Holme Lane Garage Ltd | Garages & mechanics | HD7 5BB | 2025 |
| Holme Valley Electrical Ltd | Electricians | HD3 3DA | 2012 |
| Holroyd (Huddersfield) Ltd | Builders | HD7 5HY | 1996 |
| Hs Commercial Cleaning Ltd | Cleaners | HD3 4EA | 2018 |
| Huddersfield Garages Group Ltd | Garages & mechanics | HD3 4PG | 2025 |
| Huddersfield Interiors Ltd | Builders | HD7 6NU | 2010 |
| Huey Hire Ltd | Gardeners & landscapers | HD3 4PN | 2019 |
| Hughes Hairdressing Ltd | Hair & beauty | HD7 4AU | 2022 |
| Hya Lips Ltd | Hair & beauty | HD3 4XW | 2019 |
| I & D Peters Ltd | Joiners & carpenters | HD7 6JR | 2011 |
| Ilyas Building Maintenance Ltd | Builders | HD3 3EU | 2025 |
| Impressions Contract Cleaning Ltd | Cleaners | HD3 4QX | 2022 |
| Incandescent Shine Ltd | Hair & beauty | HD3 4HT | 2019 |
| Initial Electrical Ltd | Electricians | HD3 3LX | 2014 |
| Initial Mechanical Ltd | Electricians | HD3 3LX | 2025 |