Specialist contractors · London
Specialist contractors in London
4,318 active specialist construction companies registered in London, England, with the date each one's next accounts are due at Companies House.
| Company | Since | Accounts due |
|---|---|---|
| Ionut Builders London Ltd | 2026 | 7 Jan 2028 (in 451 days) |
| Ip Contractors Ltd | 2018 | 31 Mar 2027 (in 169 days) |
| Ipc Construction & Fittings Ltd | 2015 | 31 Dec 2026 (in 79 days) |
| Ipj Electrical Engineering Ltd | 2015 | 30 Jun 2027 (in 260 days) |
| Ipk Construction Ltd | 2023 | 31 Dec 2027 (in 444 days) |
| Ipm Builders Ltd | 2015 | 31 Jan 2028 (in 475 days) |
| Ipt Building Ltd | 2018 | 30 Jun 2027 (in 260 days) |
| Irenewables Energy Limited | 2026 | 8 Jun 2028 (in 604 days) |
| Irm Fixing & Drylining Ltd | 2025 | 3 Aug 2027 (in 294 days) |
| Ironheath Construction Limited | 2025 | 30 Apr 2028 (in 565 days) |
| Iropeaccess Ltd | 2025 | 24 Oct 2026 (in 11 days) |
| Irs Management Solutions Ltd | 2013 | 30 Apr 2027 (in 199 days) |
| Irys Management & Consultancy Limited | 2012 | 31 Dec 2027 (in 444 days) |
| Is This Good? Limited | 2014 | 31 Dec 2026 (in 79 days) |
| Isacoparation Ltd | 2026 | 21 Apr 2028 (in 556 days) |
| Isha Steel Fixing Ltd | 2020 | 31 Oct 2026 (in 18 days) |
| Iskender Hanna Ltd | 2020 | 31 Oct 2027 (in 383 days) |
| Iskra 2005 Ltd | 2025 | 3 Nov 2026 (in 21 days) |
| Isource Solutions Ltd | 2017 | 30 Apr 2027 (in 199 days) |
| Istanbul Decoration Ltd | 2026 | 17 Nov 2027 (in 400 days) |
| Isti Con Ltd | 2026 | 28 Apr 2028 (in 563 days) |
| IT Flooring Ltd | 2019 | 31 Dec 2026 (in 79 days) |
| IT MRS Ltd | 2019 | 31 Jul 2027 (in 291 days) |
| Ital Property Services Ltd | 2017 | 31 May 2027 (in 230 days) |
| Itc Construct Ltd | 2025 | 21 Jul 2027 (in 281 days) |
| Itfa Limited | 2018 | 31 Aug 2027 (in 322 days) |
| Itry Limited | 2022 | 5 Jan 2028 (in 449 days) |
| Itt London Ltd | 2022 | 30 Nov 2026 (in 48 days) |
| Itt Service Limited | 2007 | 31 Dec 2026 (in 79 days) |
| Iv Roofing Ltd | 2024 | 30 Apr 2027 (in 199 days) |
| Iveragh Site Services Limited | 2007 | 30 Apr 2027 (in 199 days) |
| Ivilon Limited | 2014 | 31 Aug 2027 (in 322 days) |
| Ivm Utilities Ltd | 2023 | 31 Dec 2027 (in 444 days) |
| Ivory Roofing & Maintenance Ne Ltd | 2025 | 4 May 2027 (in 203 days) |
| Ivtb Ltd | 2019 | 31 Dec 2026 (in 79 days) |
| Ivu Drylining Ltd | 2025 | 2 Feb 2027 (in 112 days) |
| Iwik Construction Ltd | 2011 | 31 Jul 2027 (in 291 days) |
| Izingari Ltd. | 2012 | 31 Mar 2027 (in 169 days) |
| Izodekor Ltd | 2020 | 31 Jul 2027 (in 291 days) |
| J A J Professional Paving Ltd | 2012 | 31 Dec 2027 (in 444 days) |
| J Austin Interiors Ltd | 2018 | 31 Oct 2026 (in 18 days) |
| J B Fire Systems Limited | 2003 | 31 Dec 2027 (in 444 days) |
| J Coffey Plumbing and Heating Limited | 2024 | 31 Oct 2027 (in 383 days) |
| J D Carpentry & Build Ltd | 2025 | 22 Oct 2026 (in 9 days) |
| J E Controls Limited | 2023 | 31 Jul 2027 (in 291 days) |
| J H Engineering Limited | 2023 | 30 Nov 2026 (in 48 days) |
| J Holder Digger Works Limited | 2023 | 31 Jul 2027 (in 291 days) |
| J Interiors and Exteriors Ltd | 2015 | 30 Apr 2027 (in 199 days) |
| J K B Plant Services Limited | 2015 | 30 Sep 2027 (in 352 days) |
| J K Civils Ltd | 2022 | 31 Dec 2026 (in 79 days) |
About specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Other trades in London
- Property developers14,100
- Builders12,075
- Cleaning companies5,627
- Motor traders4,670
- Finishing trades3,947
- Electricians3,448
- Plumbers and heating engineers2,972
- Mechanics and garages2,410
- Installers2,278
- Civil engineering1,853
- Machinery repair and installation1,743
- Painters and decorators1,183
- Landscapers and gardeners835
- Repair services778
- Joiners and carpenters692
- Roofers692
- Facilities management689
- Floor and wall tilers627
- Plasterers485
- Glaziers307
- Scaffolders304
- Groundworks and demolition287
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