- Companies
- Civil engineering
- Port Talbot
- Wellshill Civils & Plant Limited
Wellshill Civils & Plant Limited
- Company number
- 09991247
- Incorporated
- 8 Feb 201610 years trading
- Registered office
- 6 ST Davids Park Water Street, Margam, Port Talbot, SA13 2PA
- Nature of business
- Construction of other civil engineering projects n.e.c.
Wellshill Civils & Plant Limited is a 10-year-old private limited company registered in Port Talbot, company number 09991247, one of 17 civil engineering contractors in Port Talbot. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 2027.
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 down £258K (-420.7%) on the year before, to -£197K.
- Net assets rose in 2 of 6 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | -£197K | £0 | £513K | 0 | |
| 29 Feb 2024 | £61K | £221K | £819K | 8 | |
| 28 Feb 2023 | -£8,610 | £91K | £228K | £240K | 0 |
| 28 Feb 2022 | -£47K | £6,191 | £32K | £85K | 0 |
| 28 Feb 2021 | £5,797 | £17K | £26K | £106K | 0 |
| 29 Feb 2020 | £39K | £7,931 | £28K | £6,066 | |
| 28 Feb 2019 | £50K | £36K | £43K | £20K |
Where Wellshill Civils & Plant Limited is registered
The registered office is in Port Talbot (SA13), in the Neath Port Talbot local authority area, Wales. Show SA13 2PA on a map.
Other trade companies in SA13
- Econiq Air LtdPlumbers and heating engineers
- Evolve Electrical Engineering (South Wales) LimitedElectricians
- Glamorgan Build & Renovations LtdBuilders
- Margam Tyres LimitedMechanics and garages
- Dragon MOT Centre Cymer LimitedMechanics and garages
- Altura Energy LimitedCivil engineering
- Hillcrest View (Cwmtillery) LtdProperty developers
- Heol Broom (Maudlam) LtdProperty developers
Also registered at this address
1 other company uses the same registered office as Wellshill Civils & Plant Limited.
- Lakewell Utilities LimitedCivil engineering
What happens if Wellshill Civils & Plant 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 09991247
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 February 2016 (10 years ago)
- Registered office
- 6 ST Davids Park Water Street, Margam, Port Talbot, SA13 2PA
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 29 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 30 July 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 Port Talbot
Other active civil engineering contractors registered in Port Talbot.
- 2006 Ltd2015
- Accur8 Building and Project Management Ltd2024
- Afan Landscapes Limited1979
- Afan Treescapes Limited2020
- Altura Energy Limited2026
- Astoria Project Services Limited2022
- Cedm Ltd2002
- Contractor Management Limited2023
All civil engineering contractors in Port Talbot · All trades in Port Talbot · Civil engineering across the UK
Frequently asked questions
When are Wellshill Civils & Plant Limited's accounts due?
Wellshill Civils & Plant Limited's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Wellshill Civils & Plant Limited's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Wellshill Civils & Plant Limited still trading?
Wellshill Civils & Plant 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 Wellshill Civils & Plant Limited do?
Wellshill Civils & Plant Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Wellshill Civils & Plant Limited?
Wellshill Civils & Plant Limited was incorporated on 8 February 2016, 10 years ago.
What is the penalty if Wellshill Civils & Plant 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 Wellshill Civils & Plant 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.