- Companies
- Specialist contractors
- Rotherham
- Signal TM Ltd
Signal TM Ltd
- Company number
- 15402107
- Incorporated
- 10 Jan 20242 years trading
- Registered office
- Ground Floor Office Suite, Canklow House, Bawtry Road, Brinsworth, Rotherham, S60 5DN
- Nature of business
- Other specialised construction activities n.e.c.; Renting and leasing of other machinery, equipment and tangible goods n.e.c.
Signal TM Ltd is a 2-year-old private limited company registered in Rotherham, company number 15402107, one of 122 specialist construction companies in Rotherham. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 January 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Where Signal TM Ltd is registered
The registered office is in Rotherham (S60), in the Rotherham local authority area, Yorkshire and The Humber. Show S60 5DN on a map.
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Also registered at this address
4 other companies use the same registered office as Signal TM Ltd.
- Asti Hire LimitedSpecialist contractors
- Elite Shop and Bar Fitters LimitedJoiners and carpenters
- J T Howe Plumbing & Heating LtdPlumbers and heating engineers
- MJ Landscapes & Services LtdLandscapers and gardeners
What happens if Signal TM 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 15402107
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 January 2024 (2 years ago)
- Registered office
- Ground Floor Office Suite, Canklow House, Bawtry Road, Brinsworth, Rotherham, S60 5DN
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
Renting and leasing of other machinery, equipment and tangible goods n.e.c. (SIC 77390) - Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 9 January 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Rotherham
Other active specialist construction companies registered in Rotherham.
- Simple Deco Ltd2018
- Site Accommodation Specialists Ltd2022
- Site Welding Solutions Ltd2018
- Smith Grand Build Ltd2026
- SP Drylining Ltd2021
- Speak Security Limited2006
- SPS Safenet Ltd2011
- Stewart Developments Limited2010
All specialist construction companies in Rotherham · All trades in Rotherham · Specialist contractors across the UK
Frequently asked questions
When are Signal TM Ltd's accounts due?
Signal TM Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Signal TM Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Signal TM Ltd still trading?
Signal TM 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 Signal TM Ltd do?
Signal TM Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999); Renting and leasing of other machinery, equipment and tangible goods n.e.c. (SIC 77390).
How old is Signal TM Ltd?
Signal TM Ltd was incorporated on 10 January 2024, 2 years ago.
What is the penalty if Signal TM 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 Signal TM 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.