By city
London 18Birmingham 10Plymouth 9Norwich 9Southampton 8Leicester 8Manchester 8Cardiff 7Swansea 7Leeds 7Colchester 7Bristol 7Stoke-on-Trent 6Northampton 6Cambridge 5Milton Keynes 5Huddersfield 5Coventry 5Liverpool 5Bedford 5Hull 4Sheffield 4Preston 4Derby 4
| Name | Category | Address | City | Opening times |
|---|---|---|---|---|
| InJoinery | Joiner | 18-22 Ashwin St | London | Mon–Fri 08:00–17:00 |
| Innovative Decorating solution ltd | Painter and decorator | Flat 1, 14 Newton Rd | Birmingham | Mon–Sat 08:00–17:00 |
| James Hewitt Furniture by Design | Cabinet maker | 32 Stonehouse St | Plymouth | Thu 08:00–17:00 |
| James Mayor Home | Fitted furniture supplier | 4, Cornwall Trading Estate, Adderley Rd | Birmingham | Mon 06:30–15:30 |
| Jamie Burley Group | Roofing service | Cwrt Y Parc, Earlswood Rd | Cardiff | Thu 07:30–18:00 |
| JB Outdoors | Garden building supplier | 15 Holly Ave | Manchester | Tue Open 24 hours |
| JG Ceilings & Partitions - Interior Systems Specialist | Interior construction contractor | 4, 35 Victoria Rd | Southampton | Mon–Fri 08:30–17:30 |
| JL Woodsmith | Carpenter | Lomber Hey Farm, Andrew Ln | Stockport | Mon–Thu 09:00–17:00 |
| John Hunter Glazing | Glazier | 95a Station Rd | Belfast | Daily Open 24 hours |
| Joiners in Manchester | Construction | 33 Wellington Rd | Manchester | Mon 08:00–18:00 |
| Joinex Displays Limited | Display stand manufacturer | Unit 27, Deykin Park Industrial Estate, Deykin Ave | Birmingham | Fri 08:00–17:30 |
| JustMdf | Woodworking supply shop | Unit 1 Southfield Ave | Northampton | Mon 08:30–17:00 |
| K & M Installs Ltd | Window installation service | 273 Heywood Rd | Manchester | Mon–Fri 09:00–17:00 |
| Karl Rees - Carpenter and Cabinet Maker | Cabinet maker | 38 Clarence Mews | London | Mon 09:00–17:30 |
| KM Joinery | Joiner | Lyra Rd | Liverpool | Mon–Tue 08:00–17:30 |
| KSW Services | Flooring contractor | 28 Padway | Preston | Mon–Fri 09:00–17:00 |
| LDM Home & Garden Services LTD | Flooring contractor | 4 Cromes Pl | Norwich | Mon–Fri 08:30–17:30 |
| Lee Newell Home Improvements | Conservatory contractor | Dove Cottage, Melrose Ave | Stoke-on-Trent | Thu 08:00–20:00 |
| Legacy Staircase Carpenter | Stair contractor | 3333B Rosebury Rd | London | Mon–Fri 08:00–17:00 |
| Leigh Andersen Carpentry and Kitchens - Brighton | Kitchen renovator | 299 Cowley Dr | Brighton | Mon–Fri 08:00–20:00 |
| Lilywhites Carpentry Services | Carpenter | 5 Harvey Estate | Norwich | Mon–Thu 07:30–17:00 |
| Liverpool Joinery Services Ltd | Deck builder | 18 Newark Cl | Liverpool | Mon–Fri 09:00–17:00 |
| M G Carpentry Services | Carpenter | 7 Tiptoe Cl | Northampton | Mon–Fri 08:00–17:00 |
| Make Wood Work | Furniture maker | 1 The Boat Shack, Kemps Quay | Southampton | Mon–Fri 09:00–17:00 |
| Marc Davies Bespoke Interiors Ltd | Cabinet maker | Unit 29, Cuckoo Hill Farm, Castlethorpe Rd | Milton Keynes | Mon–Tue 08:00–16:00 |
| Mark Mansfield (MM) CARPENTRY LTD | Carpenter | 85 Hand Ave | Leicester | Mon–Fri 08:00–17:00 |
| MB Joinery Design | Deck builder | 3 Church Ave | Manchester | Thu 09:00–17:00 |
| Melbourne Wood Finishing | Wood floor refinishing service | 23 Market Pl | Derby | Fri 09:00–16:00 |
| MIPA Joinery & Kitchens - Warrington | Joiner | The base, Dallam Ln | Warrington | Mon–Fri 07:30–16:00 |
| MJ Kloss Carpentry & Joinery | Carpenter | 16-28 Penarth St | London | Mon–Fri 09:00–17:00 |