Data / UK companies / Construction of other civil engineering projects n.e.c.
Construction of other civil engineering projects n.e.c.: 19,687 live UK companies with SIC code 42990
Updated November 7, 2026. Source: Companies House Free Company Data Product.
19,687 live UK companies list SIC code 42990, construction of other civil engineering projects n.e.c., in the Companies House snapshot dated 1 November 2026. 1,849 of them were incorporated in the last 12 months and 1,707 have an accounts due date that had passed, and 1,964 have a proposal to strike them off the register.
The request: Every UK company with SIC code 42990, construction of other civil engineering projects n.e.c., incorporated since 2025, with registered address, accounts due dates and status. $10 of work on sign-up, no card.
SpecStream is the live web data engine for teams and agents. It reads the Companies House free company data every month, and this page is that reading. Ask for the companies you track by industry, place or incorporation date and each new company, strike off proposal or overdue accounts date arrives in your sheet, CRM, Slack or agent.
- 19,687Live companies
- 1,849Incorporated in the last 12 months
- 1,707Accounts overdue
- 1,964Strike off proposed
- 42990SIC code
- 1 November 2026Snapshot
Incorporations per year
Companies incorporated in each year that are still live in the 1 November 2026 snapshot. Companies that closed earlier are not counted, so older years read low.
| Year incorporated | Live companies |
|---|---|
| 2022 | 863 |
| 2023 | 1,049 |
| 2024 | 1,247 |
| 2025 | 1,788 |
| 2026 so far | 1,587 |
By region
| Region | Live companies |
|---|---|
| London | 3,271 |
| South East | 2,698 |
| North West | 2,359 |
| West Midlands | 1,940 |
| East of England | 1,841 |
| Yorkshire and The Humber | 1,421 |
| South West | 1,296 |
| Scotland | 1,294 |
| East Midlands | 1,138 |
| Wales | 967 |
| North East | 827 |
| Northern Ireland | 621 |
Towns with the most construction of other civil engineering projects n.e.c. companies
Towns with 100 or more live companies; a link opens the page for this industry in that town.
| Town | Region | Live companies |
|---|---|---|
| London | London | 1,861 |
| Manchester | North West | 347 |
| Birmingham | West Midlands | 317 |
| Glasgow | Scotland | 243 |
| Liverpool | North West | 241 |
| Bristol | South West | 167 |
| Leeds | Yorkshire and The Humber | 163 |
| Smethwick | West Midlands | 153 |
| Cardiff | Wales | 151 |
| Northampton | East Midlands | 149 |
| Nottingham | East Midlands | 138 |
| Luton | East of England | 132 |
| Derby | East Midlands | 125 |
| Durham | North East | 113 |
| Wolverhampton | West Midlands | 110 |
| Middlesbrough | North East | 106 |
| Doncaster | Yorkshire and The Humber | 105 |
| Harrow | London | 105 |
| Coventry | West Midlands | 104 |
| Preston | North West | 98 |
| Warrington | North West | 96 |
| Southampton | South East | 92 |
| Ilford | London | 91 |
| Lincoln | East Midlands | 91 |
| Colchester | East of England | 88 |
Newest construction of other civil engineering projects n.e.c. companies
Newest first. Each row links to the Companies House record.
Contains public sector information licensed under the Open Government Licence v3.0. Counts are of live companies in the Companies House snapshot dated 1 November 2026. The snapshot holds basic company data only: no officers and no persons with significant control. A company is counted under each SIC code it lists, up to four. A region is the part of the UK a postcode area mostly falls in. This page uses Companies House data and is not endorsed by Companies House. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.