- Companies
- Civil engineering
- Romford
- GJS Rail Ltd
GJS Rail Ltd
- Company number
- 10822632
- Incorporated
- 16 Jun 20179 years trading
- Registered office
- 19 Carter Drive, Romford, Essex, RM5 2NT
- Nature of business
- Construction of railways and underground railways
GJS Rail Ltd is a 9-year-old private limited company registered in Romford, company number 10822632, one of 109 civil engineering contractors in Romford. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 unchanged on the year before, at -£1,358.
- Net assets rose in 2 of 7 year-on-year comparisons on record.
- Current assets of £2,643 against £4,889 owed within a year: 0.5 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | -£1,358 | £2,643 | £4,889 | 1 | |
| 30 Jun 2024 | -£1,358 | £2,643 | £4,889 | 1 | |
| 30 Jun 2023 | -£1,358 | £2,643 | £4,889 | 1 | |
| 30 Jun 2022 | £459 | £2,217 | £2,207 | 1 | |
| 30 Jun 2021 | £685 | £5,136 | £6,420 | 1 | |
| 30 Jun 2020 | £1,041 | £18K | £20K | 1 | |
| 30 Jun 2019 | £529 | £2,990 | £4,585 | ||
| 30 Jun 2018 | £103 | £4,790 | £6,109 |
Where GJS Rail Ltd is registered
The registered office is in Romford (RM5), in the Havering local authority area, London. Show RM5 2NT on a map.
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Also registered at this address
1 other company uses the same registered office as GJS Rail Ltd.
- TSB Biohazard Cleaning LimitedCleaning companies
What happens if GJS Rail Ltd 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 10822632
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 June 2017 (9 years ago)
- Registered office
- 19 Carter Drive, Romford, Essex, RM5 2NT
- Nature of business
- Construction of railways and underground railways (SIC 42120)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 15 June 2026
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 Romford
Other active civil engineering contractors registered in Romford.
- Global Water Tanks Solution Ltd2020
- Gloster Rail Limited2023
- Go Fire Solutions Ltd2026
- Grandline Rail Services Limited2026
- Guncrete Specialist Ltd2012
- Hdin Engineering Limited2025
- Horizon Installation Limited2019
- Ima Civil & Building Engineering Ltd2021
All civil engineering contractors in Romford · All trades in Romford · Civil engineering across the UK
Frequently asked questions
When are GJS Rail Ltd's accounts due?
GJS Rail Ltd's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is GJS Rail Ltd's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is GJS Rail Ltd still trading?
GJS Rail Ltd 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 GJS Rail Ltd do?
GJS Rail Ltd is registered under Construction of railways and underground railways (SIC 42120).
How old is GJS Rail Ltd?
GJS Rail Ltd was incorporated on 16 June 2017, 9 years ago.
What is the penalty if GJS Rail Ltd 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 GJS Rail Ltd 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.