| 3 R Construction & Property Development Ltd | Builders | LE11 3DL | 1989 |
| 3r Tech Ltd | Builders | LE11 3DL | 2012 |
| A Topi Construction Ltd | Builders | LE11 2HQ | 2026 |
| A Topi Construction Ltd Ltd | Builders | LE11 2HQ | 2026 |
| A Wandless Sign Services Ltd | Builders | LE11 2DW | 2002 |
| Aaa Window & Door Ltd | Builders | LE12 7RD | 2026 |
| Abj Homes Ltd | Builders | LE12 7PY | 2025 |
| Acc Building & Joinery Ltd | Builders | LE12 6PF | 2017 |
| Ace Damp Proofing Ltd | Builders | LE12 7HP | 2021 |
| Adams Industrial Doors Ltd | Builders | LE12 7RX | 2017 |
| Adl Construct Ltd | Builders | LE11 1QQ | 2025 |
| Admon 911 Ltd | Builders | LE11 1PQ | 2011 |
| Aiyp Ltd | Builders | LE12 9FB | 2025 |
| Alan Staley Building Contractors Ltd | Builders | LE12 8DX | 2014 |
| Alc Interior Design Ltd | Builders | LE12 7GS | 2003 |
| Alfred Foster Rostron Ltd | Builders | LE11 3NP | 2011 |
| All Courts Ltd | Builders | LE12 7TZ | 2001 |
| Amw Homes Ltd | Builders | LE12 8HY | 2009 |
| Amw Kitchens Ltd | Builders | LE11 5XR | 2014 |
| Andy Frizzell Ltd | Builders | LE12 8GQ | 2002 |
| Anti-Ram Raid UK Ltd | Builders | LE12 9NJ | 2010 |
| Apex Building and Construction Group Ltd | Builders | LE12 9LA | 2026 |
| Apex Joinery & Construction Ltd | Builders | LE12 8UE | 2023 |
| Apj Structures Ltd | Builders | LE12 7LW | 2026 |
| Asb Fencing Ltd | Builders | LE12 8DX | 2006 |
| B.H Brickwork East Midlands Ltd | Builders | LE12 8DX | 2023 |
| Bains Construction Midlands Ltd | Builders | LE11 2PS | 2024 |
| Be Contracting Ltd | Builders | LE12 6TT | 2024 |
| Beaumont Property Maintenance Ltd | Builders | LE12 8DX | 2021 |
| Beeston Build Ltd | Builders | LE12 7TZ | 2014 |
| Benchmark Fencing Co Ltd | Builders | LE12 7PU | 2020 |
| Berrelli Ltd | Builders | LE12 6HD | 2018 |
| Bimface Ltd | Builders | LE11 2SZ | 2026 |
| Bite Frenzy Ltd | Builders | LE11 3DU | 2024 |
| Bk Construction (Midlands) Ltd | Builders | LE12 8UE | 2026 |
| Blades Traditional Ltd | Builders | LE12 5SG | 2022 |
| Blue Fox Construction Ltd | Builders | LE12 6SD | 2013 |
| Bnr Property Services Ltd | Builders | LE12 6TT | 2009 |
| Bonser Contracting Ltd | Builders | LE12 8DX | 2018 |
| Brewster Transport Ltd | Builders | LE12 8JA | 2009 |
| Brick Bros Ltd | Builders | LE11 1JL | 2020 |
| Bricworx Ltd | Builders | LE11 2DW | 2025 |
| Brook House Consulting Midlands Ltd | Builders | LE12 7TZ | 2014 |
| Brookside Developments (Loughborough) Ltd | Builders | LE11 3GZ | 1998 |
| Brown & Kirby Ltd | Builders | LE12 8DX | 1971 |
| Buildcraft and Co. Ltd | Builders | LE11 2PB | 2015 |
| Building Works Contracts Ltd | Builders | LE12 8PP | 2010 |
| Bulldog Bespoke Ltd | Builders | LE11 2PJ | 2025 |
| Burogroup (Europe) Ltd | Builders | LE12 9NH | 2016 |
| C & M Property Installations Ltd | Builders | LE12 8NB | 2014 |
| C.A.Palmer Building Ltd | Builders | LE11 2NB | 2025 |
| C.L.N. Construction Ltd | Builders | LE12 8DX | 2002 |
| Cairns Heritage Holdings Ltd | Builders | LE12 5SG | 2013 |
| Cairns Heritage Homes (Newark) Ltd | Builders | LE12 5SG | 2022 |
| Cairns Heritage Homes (Southwell) Ltd | Builders | LE12 5SG | 2021 |
| Cairns Heritage Homes Ltd | Builders | LE12 5SG | 2009 |
| Cairns Heritage Homes No 7 Ltd | Builders | LE12 5SG | 2017 |
| Cairns Homes Ltd | Builders | LE12 5SG | 2024 |
| Carbon Legacy Ltd | Builders | LE12 6PW | 2009 |
| Carrelli Homes Ltd | Builders | LE11 1TG | 2018 |
| Cassie & Co (New Build) Ltd | Builders | LE12 7TZ | 2020 |
| Cella Ltd | Builders | LE12 8DX | 2018 |
| Charnwood Build Ltd | Builders | LE12 6TF | 2024 |
| Charnwood Development Services Ltd | Builders | LE12 9LY | 2015 |
| Charnwood Gates Automation Ltd | Builders | LE12 5TQ | 2021 |
| Charnwood Racking Installations Ltd | Builders | LE12 7SH | 2024 |
| Charnwood Windows Ltd | Builders | LE11 2AW | 2012 |
| Chris Johnson Ltd | Builders | LE12 5JJ | 2012 |
| Cj Home Projects Ltd | Builders | LE12 6ST | 2026 |
| Clear View Window Installation Ltd | Builders | LE11 5XR | 2003 |
| Clearwater Construction Co Ltd | Builders | LE12 6PF | 2025 |
| Cmc Property Services Ltd | Builders | LE11 2AW | 2014 |
| Cole and Co Building Contractors Ltd | Builders | LE12 8BZ | 2021 |
| Corvus Building Solutions Ltd | Builders | LE12 8DX | 2013 |
| Countryside Estates Ltd | Builders | LE11 1JR | 1974 |
| Craig May Ltd | Builders | LE11 2RT | 2026 |
| Cs Peat Building Contractors Ltd | Builders | LE12 7TZ | 2021 |
| Custom Conservatories (Leicester) Ltd | Builders | LE12 7DS | 2006 |
| Custom Construction (Leicester) Ltd | Builders | LE12 8DH | 2023 |
| D Bamford Construction Ltd | Builders | LE12 8DX | 2021 |
| D Screaton Property Services Ltd | Builders | LE12 8DX | 2026 |
| D.E.Fencefencing Ltd | Builders | LE12 5EZ | 2025 |
| Danaher & Walsh Group Ltd | Builders | LE12 7TZ | 2000 |
| Danaher & Walsh Pipeline Solutions Ltd | Builders | LE12 7TZ | 2017 |
| Darren Perry Property Development and Improvements Ltd | Builders | LE12 5LG | 2022 |
| Dci (Kitchens) Ltd | Builders | LE12 8FB | 2003 |
| Decem Projects Ltd | Builders | LE12 8LD | 2026 |
| Decorum Projects Ltd | Builders | LE12 8BZ | 2019 |
| Dgm Builders Ltd | Builders | LE12 7TZ | 2003 |
| Dishley Commercial Interiors Ltd | Builders | LE12 9RB | 2013 |
| Dwg Infraco Ltd | Builders | LE11 5XR | 2010 |
| Dynamite Construction Ltd | Builders | LE12 7RN | 2025 |
| Ejl Fencing Ltd | Builders | LE12 9DF | 2022 |
| Ejt Site Services Ltd | Builders | LE12 6ST | 2018 |
| Element Passive Fire Protection Ltd | Builders | LE12 5ES | 2019 |
| Elite Groundwork and Building Company Ltd | Builders | LE11 4PG | 2022 |
| Elite Industrial Doors Ltd | Builders | LE12 8DX | 2010 |
| Elmslodge Construction Ltd | Builders | LE12 8HX | 2002 |
| Emeb Ltd | Builders | LE12 6PF | 2018 |
| Ena Prop Ltd | Builders | LE12 7AP | 2025 |
| Energy Wise Battery and Solar Ltd | Builders | LE12 7QF | 2025 |
| Finne Groundworks Ltd | Builders | LE12 5TQ | 2022 |
| Firecurtains Ism Ltd | Builders | LE12 7JX | 2024 |
| Fitted Solutions Ltd | Builders | LE12 7RX | 2006 |
| Fontenay Ltd | Builders | LE11 1UW | 2012 |
| G.W.Throop Ltd | Builders | LE12 8DX | 1984 |
| Gcv Construct Ltd | Builders | LE11 1QQ | 2025 |
| George Hicks & Sons Ltd | Builders | LE11 2RQ | 2002 |
| Gh Construction Projects Ltd | Builders | LE12 5NQ | 2025 |
| Ghl Group Ltd | Builders | LE12 5AL | 2025 |
| Gm Data Communications Ltd | Builders | LE11 5XR | 2010 |
| Go Maintenance Ltd | Builders | LE12 9TR | 2007 |
| Golden Thread Fire Ltd | Builders | LE12 7TZ | 2018 |
| Great Central Railway Development Ltd | Builders | LE11 1SL | 2010 |
| Green Dot Services Ltd | Builders | LE12 9AR | 2023 |
| Gwynedd Garage Doors Ltd | Builders | LE12 9HT | 2014 |
| Gyld Ltd | Builders | LE11 1QJ | 2025 |
| H R Cooper Building Ltd | Builders | LE12 5SG | 2018 |
| H2 Lifts Ltd | Builders | LE11 3RA | 2007 |
| Ha Construction Developments Ltd | Builders | LE12 8HT | 2025 |
| Hallam Read Construction Ltd | Builders | LE12 7TZ | 2012 |
| Hammond Homes Ltd | Builders | LE12 8PP | 2008 |
| Hassall & Son Ltd | Builders | LE12 8DX | 2003 |
| Heathcote Builders Ltd | Builders | LE12 8DX | 2011 |
| Hercals Jonsack Ltd | Builders | LE11 4SU | 2018 |
| Heyfield Ltd | Builders | LE11 1UW | 2021 |
| Hightech Carbon Composites Ltd | Builders | LE11 2LX | 2025 |
| Hinckley Turf Supplies Ltd | Builders | LE12 8DX | 2006 |
| Housden Homes Ltd | Builders | LE11 5XR | 2002 |
| Hoyes Ltd | Builders | LE11 1DY | 2009 |
| Iav Construction Ltd | Builders | LE11 3RR | 2026 |
| Ilmenite Construction and Maintenance Ltd | Builders | LE12 8UE | 2023 |
| Image Signs and Solutions Ltd | Builders | LE11 5XR | 2005 |
| Inhabit Homes and Interiors Ltd | Builders | LE12 8UE | 2024 |
| Iron Horse Landscaping and Building Services Ltd | Builders | LE12 8DX | 2024 |
| J B Brickwork (Leicester) Ltd | Builders | LE12 7RW | 2017 |
| J Woolley Construction Ltd | Builders | LE12 6PF | 2022 |
| Jack Bott Construction Ltd | Builders | LE12 7PY | 2023 |
| Jbec Ltd | Builders | LE12 6JP | 2022 |
| Jd Toone Home Improvements Ltd | Builders | LE11 3NP | 2017 |
| Jmh Builders Ltd | Builders | LE12 5HS | 2021 |
| K&P Insulations Ltd | Builders | LE11 2NJ | 2024 |
| K. Mitchell Memorials Ltd | Builders | LE11 5XR | 2003 |
| Karl Noble Carpentry Ltd | Builders | LE12 8QQ | 2023 |
| Kaydeesayfa Ltd | Builders | LE12 9NH | 2013 |
| Keith Cook Training Ltd | Builders | LE12 9YA | 2009 |
| Kelfin Construction Ltd | Builders | LE11 3SS | 2025 |
| Kepler 452b Ltd | Builders | LE12 8DX | 2020 |
| Keystone Construction (Midlands) Ltd | Builders | LE12 8LD | 2012 |
| Keystone Homes (Midlands) Ltd | Builders | LE12 8LD | 2010 |