- Companies
- Civil engineering
- Cheltenham
- Senior Steel Limited
Senior Steel Limited
- Company number
- 03770542
- Incorporated
- 13 May 199927 years trading
- Registered office
- Unit 12 Bamfurlong Industrial Park, Staverton, Cheltenham, Gloucestershire, GL51 6SX
- Nature of business
- Construction of other civil engineering projects n.e.c.
Senior Steel Limited is a 27-year-old private limited company registered in Cheltenham, company number 03770542, one of 53 civil engineering contractors in Cheltenham. Its next accounts are due at Companies House on 31 March 2028, and the CT600 for the period to 30 June 2027 is due at HMRC on 30 June 2028.
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 up £16K (+3.6%) on the year before, to £454K.
- Net assets rose in 8 of 8 year-on-year comparisons on record.
- Current assets of £1.6M against £1.1M owed within a year: 1.4 times cover.
- 14 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2026 | £454K | £1.2M | £1.6M | £1.1M | 14 |
| 30 Jun 2025 | £438K | £1.1M | £1.5M | £1.1M | 14 |
| 30 Jun 2024 | £421K | £1.1M | £1.5M | £1.1M | 14 |
| 30 Jun 2023 | £392K | £983K | £1.3M | £951K | 11 |
| 30 Jun 2022 | £381K | £1M | £1.4M | £1M | 11 |
| 30 Jun 2021 | £358K | £818K | £1.1M | £736K | 11 |
| 30 Jun 2020 | £332K | £709K | £926K | £602K | 14 |
| 30 Jun 2019 | £312K | £661K | £937K | £637K | 16 |
| 30 Jun 2018 | £297K | £812K | £1.1M | £792K | 15 |
| 30 Jun 2016 | £265K | £583K | £833K | £582K |
Where Senior Steel Limited is registered
The registered office is in Cheltenham (GL51), in the Tewkesbury local authority area, South West. Show GL51 6SX on a map.
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What happens if Senior Steel 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 31 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2028 to 30 Apr 2028 | £150 |
| 1 to 3 months late | 1 May 2028 to 30 Jun 2028 | £375 |
| 3 to 6 months late | 1 Jul 2028 to 30 Sep 2028 | £750 |
| More than 6 months late | From 1 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 03770542
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 May 1999 (27 years ago)
- Registered office
- Unit 12 Bamfurlong Industrial Park, Staverton, Cheltenham, Gloucestershire, GL51 6SX
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 30 June 2026
- Last confirmation statement
- 26 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 Cheltenham
Other active civil engineering contractors registered in Cheltenham.
- Stefan Popa Ltd2019
- Strategic Utilities Solutions Limited2026
- Sutlow Dobbs Associates Limited2000
- Tam Civils Limited2021
- Truesdale Engineering Limited2014
- W2LKW Ltd2025
- Webb's Networks Ltd2012
- Workplace Interiors Company Cheltenham Limited1993
All civil engineering contractors in Cheltenham · All trades in Cheltenham · Civil engineering across the UK
Frequently asked questions
When are Senior Steel Limited's accounts due?
Senior Steel Limited's next accounts are due at Companies House by 31 March 2028 (in 535 days), covering the period to 30 June 2027.
When is Senior Steel Limited's CT600 due?
The CT600 for the period to 30 June 2027 is due at HMRC by 30 June 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2028.
Is Senior Steel Limited still trading?
Senior Steel 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 Senior Steel Limited do?
Senior Steel Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Senior Steel Limited?
Senior Steel Limited was incorporated on 13 May 1999, 27 years ago.
What is the penalty if Senior Steel 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 Senior Steel 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.