- Companies
- Civil engineering
- Sheffield
- Specialised Rail Contractors Limited
Specialised Rail Contractors Limited
- Company number
- 07094748
- Incorporated
- 3 Dec 200916 years trading
- Registered office
- c/o Johnson Walker, Horizon House, 2 Whiting Street, Sheffield, S8 9QR
- Nature of business
- Construction of other civil engineering projects n.e.c.
Specialised Rail Contractors Limited is a 16-year-old private limited company registered in Sheffield, company number 07094748, one of 107 civil engineering contractors in Sheffield. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Where Specialised Rail Contractors Limited is registered
The registered office is in Sheffield (S8), in the Sheffield local authority area, Yorkshire and The Humber. Show S8 9QR on a map.
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Also registered at this address
7 other companies use the same registered office as Specialised Rail Contractors Limited.
- DH (UK) LimitedScaffolders
- Gillfield LimitedJoiners and carpenters
- Glass Systems Architectural LtdGlaziers
- J.T. Carpet Fitting Services LtdFloor and wall tilers
- John Vardy Woodworking LtdJoiners and carpenters
- Sys (Scaffolding Hire & Sales) LtdScaffolders
- Valley Road MOT & Service Centre LtdMechanics and garages
What happens if Specialised Rail Contractors 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 07094748
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 December 2009 (16 years ago)
- Registered office
- c/o Johnson Walker, Horizon House, 2 Whiting Street, Sheffield, S8 9QR
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 4 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 Sheffield
Other active civil engineering contractors registered in Sheffield.
- Swift Signal Solutions Ltd2023
- Tony Sherwoods Solutions Limited2019
- UK A.J.S Ltd2019
- Waw Rigging Services UK Limited2014
- Yard Repairs Ltd2024
- Yflrail Ltd2020
- Yorkshire Building Civils Surfacing Ltd2025
- Yorkshire Plus Consultancy Ltd2024
All civil engineering contractors in Sheffield · All trades in Sheffield · Civil engineering across the UK
Frequently asked questions
When are Specialised Rail Contractors Limited's accounts due?
Specialised Rail Contractors Limited's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is Specialised Rail Contractors Limited's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Specialised Rail Contractors Limited still trading?
Specialised Rail Contractors 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 Specialised Rail Contractors Limited do?
Specialised Rail Contractors Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Specialised Rail Contractors Limited?
Specialised Rail Contractors Limited was incorporated on 3 December 2009, 16 years ago.
What is the penalty if Specialised Rail Contractors 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 Specialised Rail Contractors 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.