- Companies
- Civil engineering
- Thornton Heath
- Scanwing Limited
Scanwing Limited
- Company number
- 02990317
- Incorporated
- 15 Nov 199431 years trading
- Registered office
- 3A the Retreat, Thornton Heath, Surrey, CR7 8LD
- Nature of business
- Construction of other civil engineering projects n.e.c.
Scanwing Limited is a 31-year-old private limited company registered in Thornton Heath, company number 02990317, one of 13 civil engineering contractors in Thornton Heath. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £69K (-61%) on the year before, to £44K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £120K against £80K owed within a year: 1.5 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £44K | £37K | £120K | £80K | 3 |
| 30 Nov 2024 | £113K | £124K | £228K | £126K | 3 |
| 30 Nov 2023 | £22K | £192K | £249K | £237K | 6 |
| 30 Nov 2022 | £123K | £259K | £352K | £243K | 6 |
| 30 Nov 2021 | £292K | £206K | £461K | £177K | 6 |
| 30 Nov 2020 | £207K | £206K | £277K | £113K | 7 |
| 30 Nov 2019 | £369K | £265K | £469K | £170K | 3 |
| 30 Nov 2018 | £217K | £154K | £237K | £112K | |
| 30 Nov 2017 | £518K | £483K | £631K | £199K | |
| 30 Nov 2016 | £341K | £477K | £510K | £223K |
Where Scanwing Limited is registered
The registered office is in Thornton Heath (CR7), in the Croydon local authority area, London. Show CR7 8LD on a map.
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What happens if Scanwing Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 02990317
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 November 1994 (31 years ago)
- Registered office
- 3A the Retreat, Thornton Heath, Surrey, CR7 8LD
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 10 November 2025
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Thornton Heath
Other active civil engineering contractors registered in Thornton Heath.
- D.R.H Solutions Ltd2025
- DB Import & Export Ltd2018
- Global Zeal Limited2014
- Hec Solar UK Ltd2024
- Ias Telecom Limited2025
- J P Crowe Groundworks Limited2015
- Jaymike GH Ltd2025
- JT Engineering Ltd2025
All civil engineering contractors in Thornton Heath · All trades in Thornton Heath · Civil engineering across the UK
Frequently asked questions
When are Scanwing Limited's accounts due?
Scanwing Limited's next accounts are due at Companies House by 31 August 2027 (in 323 days), covering the period to 30 November 2026.
When is Scanwing Limited's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Scanwing Limited still trading?
Scanwing Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Scanwing Limited do?
Scanwing Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Scanwing Limited?
Scanwing Limited was incorporated on 15 November 1994, 31 years ago.
What is the penalty if Scanwing Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Scanwing Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.