- Companies
- Civil engineering
- Romford
- Grandline Rail Services Limited
Grandline Rail Services Limited
- Company number
- 17182912
- Incorporated
- 27 Apr 2026
- Registered office
- 19 Fitzilian Avenue, Romford, RM3 0QS
- Nature of business
- Construction of railways and underground railways
Grandline Rail Services Limited is a newly incorporated private limited company registered in Romford, company number 17182912, one of 109 civil engineering contractors in Romford. Its next accounts are due at Companies House on 27 January 2028, and its first CT600 is due at HMRC on 26 April 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Grandline Rail Services Limited is registered
The registered office is in Romford (RM3), in the Havering local authority area, London. Show RM3 0QS on a map.
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What happens if Grandline Rail Services 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 27 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 28 Jan 2028 to 27 Feb 2028 | £150 |
| 1 to 3 months late | 28 Feb 2028 to 27 Apr 2028 | £375 |
| 3 to 6 months late | 28 Apr 2028 to 27 Jul 2028 | £750 |
| More than 6 months late | From 28 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2028 | £200 |
| 3 months late | 30 Jul 2028 | another £200 |
| 6 months late | 30 Oct 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 2029 | 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
- 17182912
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 April 2026
- Registered office
- 19 Fitzilian Avenue, Romford, RM3 0QS
- Nature of business
- Construction of railways and underground railways (SIC 42120)
- Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
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.
- Guncrete Specialist Ltd2012
- Hdin Engineering Limited2025
- Horizon Installation Limited2019
- Ima Civil & Building Engineering Ltd2021
- Intergarted Electrics Ltd2024
- J Kash Limited2015
- James Kavanagh & Co Ltd2020
- Jopropez Ltd2017
All civil engineering contractors in Romford · All trades in Romford · Civil engineering across the UK
Frequently asked questions
When are Grandline Rail Services Limited's accounts due?
Grandline Rail Services Limited's next accounts are due at Companies House by 27 January 2028 (in 471 days), covering the period to 30 April 2027.
When is Grandline Rail Services Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 26 April 2027, due by 26 April 2028, and one for the period to 30 April 2027, due by 30 April 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Grandline Rail Services Limited still trading?
Grandline Rail Services 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 Grandline Rail Services Limited do?
Grandline Rail Services Limited is registered under Construction of railways and underground railways (SIC 42120).
How old is Grandline Rail Services Limited?
Grandline Rail Services Limited was incorporated on 27 April 2026, less than a year ago.
What is the penalty if Grandline Rail Services 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 Grandline Rail Services 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.