- Companies
- Civil engineering
- London
- Gama Construction UK Limited
Gama Construction UK Limited
- Company number
- 10941574
- Incorporated
- 1 Sep 20179 years trading
- Registered office
- 10-12 Bourlet Close, London, W1W 7BR
- Nature of business
- Construction of other civil engineering projects n.e.c.
Gama Construction UK Limited is a 9-year-old private limited company registered in London, company number 10941574, one of 1,853 civil engineering contractors in London. Its next accounts are due at Companies House on 29 September 2027, and the CT600 for the period to 29 December 2026 is due at HMRC on 29 December 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 £441K (-24.7%) on the year before, to -£2.2M.
- Net assets rose in 0 of 6 year-on-year comparisons on record.
- Current assets of £8M against £10M owed within a year: 0.8 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 7 years, 2018 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | -£2.2M | £1,420 | £8M | £10M | 0 |
| 31 Dec 2023 | -£1.8M | £19K | £8M | £9.8M | 0 |
| 31 Dec 2022 | -£1.3M | £36K | £7.3M | £8.6M | 0 |
| 31 Dec 2021 | -£1.1M | £81K | £26M | £27M | 0 |
| 31 Dec 2020 | -£1.1M | £52K | £22M | £23M | 0 |
| 31 Dec 2019 | -£709K | £16K | £22M | £23M | 0 |
| 31 Dec 2018 | £530K | £64K | £18M | £17M |
Where Gama Construction UK Limited is registered
The registered office is in London (W1W), in the Westminster local authority area, London. Show W1W 7BR on a map.
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Also registered at this address
1 other company uses the same registered office as Gama Construction UK Limited.
- DC Engineers LimitedSpecialist contractors
What happens if Gama Construction UK 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 29 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Sep 2027 to 29 Oct 2027 | £150 |
| 1 to 3 months late | 30 Oct 2027 to 29 Dec 2027 | £375 |
| 3 to 6 months late | 30 Dec 2027 to 29 Mar 2028 | £750 |
| More than 6 months late | From 30 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Dec 2027 | £200 |
| 3 months late | 29 Mar 2028 | another £200 |
| 6 months late | 29 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Dec 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
- 10941574
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 September 2017 (9 years ago)
- Registered office
- 10-12 Bourlet Close, London, W1W 7BR
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 29 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 29 August 2026
- Previous names
- GPS Trade Limited (until 8 May 2024)
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 London
Other active civil engineering contractors registered in London.
- Garcia Consulting Engineers Ltd2012
- Gary Sharpe Ltd2026
- Gasentec UK Limited2025
- Gaul Construction Limited2018
- Gavinobrienelec Ltd2024
- Gbssl Limited2020
- Gcitj Babel Limited2021
- Gea Civil Engineering & Surveys Ltd2017
All civil engineering contractors in London · All trades in London · Civil engineering across the UK
Frequently asked questions
When are Gama Construction UK Limited's accounts due?
Gama Construction UK Limited's next accounts are due at Companies House by 29 September 2027 (in 351 days), covering the period to 29 December 2026.
When is Gama Construction UK Limited's CT600 due?
The CT600 for the period to 29 December 2026 is due at HMRC by 29 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 September 2027.
Is Gama Construction UK Limited still trading?
Gama Construction UK 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 Gama Construction UK Limited do?
Gama Construction UK Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Gama Construction UK Limited?
Gama Construction UK Limited was incorporated on 1 September 2017, 9 years ago.
What is the penalty if Gama Construction UK 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 Gama Construction UK 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.