- Companies
- Civil engineering
- London
- Railcraft Consulting Ltd
Railcraft Consulting Ltd
- Company number
- 15950058
- Incorporated
- 11 Sep 20242 years trading
- Registered office
- 100 Chepstow Road, London, W2 5QP
- Nature of business
- Construction of railways and underground railways
Railcraft Consulting Ltd is a 2-year-old private limited company registered in London, company number 15950058, one of 1,853 civil engineering contractors in London. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Railcraft Consulting LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Financial snapshot, 2025
From the balance sheet at 30 September 2025, as filed at Companies House.
Where Railcraft Consulting Ltd is registered
The registered office is in London (W2), in the Westminster local authority area, London. Show W2 5QP on a map.
Other trade companies in W2
- Jewel Repair Centre LimitedRepair services
- Quess Winter LtdMotor traders
- Allied Dci Building Contracting LimitedBuilders
- Flikwash LtdMachinery repair and installation
- Just Pco LtdMotor traders
- Arif Property Solutions LtdSpecialist contractors
- Vencoro Group LtdMotor traders
- Lazward LimitedProperty developers
What happens if Railcraft Consulting 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 15950058
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 September 2024 (2 years ago)
- Registered office
- 100 Chepstow Road, London, W2 5QP
- Nature of business
- Construction of railways and underground railways (SIC 42120)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 10 September 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 London
Other active civil engineering contractors registered in London.
- Railway RLT Limited2025
- Railway Solutions Limited2017
- Raim Construction Ltd2024
- Ramgho Construction Planning Services Ltd2016
- Ranbir TM Ltd2021
- Rarcaro Ltd2015
- Rash K Limited2014
- Rattigan Utilities Limited2013
All civil engineering contractors in London · All trades in London · Civil engineering across the UK
Frequently asked questions
When are Railcraft Consulting Ltd's accounts due?
Railcraft Consulting Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Railcraft Consulting Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Railcraft Consulting Ltd still trading?
Railcraft Consulting Ltd is listed as active on the Companies House register (checked 13 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 Railcraft Consulting Ltd do?
Railcraft Consulting Ltd is registered under Construction of railways and underground railways (SIC 42120).
How old is Railcraft Consulting Ltd?
Railcraft Consulting Ltd was incorporated on 11 September 2024, 2 years ago.
What is the penalty if Railcraft Consulting 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 Railcraft Consulting Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.