- Companies
- Specialist contractors
- Barnsley
- Wisconco Limited
Wisconco Limited
- Company number
- 02788197
- Incorporated
- 9 Feb 199333 years trading
- Registered office
- Unit 3 Joe Poles Ind Est, Claycliffe Road, Barugh, Barnsley, South Yorkshire, S75 1HS
- Nature of business
- Other specialised construction activities n.e.c.
Wisconco Limited is a 33-year-old private limited company registered in Barnsley, company number 02788197, one of 101 specialist construction companies in Barnsley. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 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 down £81K (-2.6%) on the year before, to £3M.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £3.5M against £1.6M owed within a year: 2.2 times cover.
- 28 employees on average, up from 15 the year before.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £3M | £1.1M | £3.5M | £1.6M | 28 |
| 31 Mar 2025 | £3.1M | £1.1M | £3.4M | £1.5M | 15 |
| 31 Mar 2024 | £2M | £537K | £2M | £704K | 15 |
| 31 Mar 2023 | £2M | £640K | £2.3M | £928K | 15 |
| 31 Mar 2022 | £1.7M | £738K | £1.6M | £584K | 14 |
| 31 Mar 2021 | £1.6M | £1.1M | £1.7M | £599K | 14 |
| 31 Mar 2020 | £1.3M | £784K | £1.6M | £702K | 14 |
| 31 Mar 2019 | £1.1M | £296K | £1.1M | £440K | 15 |
| 31 Mar 2018 | £997K | £338K | £863K | £458K | 15 |
| 31 Mar 2017 | £842K | £361K | £953K | £499K | 14 |
Who runs and owns Wisconco Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| R*** W*** | Director | Feb 1993 |
| J*** W*** | Director | Apr 2025 |
| J*** W*** | Director | Apr 2025 |
4 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| B*** W*** | Secretary | Feb 1995 | Nov 2023 |
| York Place Company Secretaries Limited | Corporate Nominee Secretary | Feb 1993 | Feb 1993 |
| B*** W*** | Director | Nov 2023 | |
| York Place Company Nominees Limited | Nominee director (company) | Feb 1993 | Feb 1993 |
Person with significant control
Charges (secured borrowing)
1 of 2 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| HSBC Bank PLC | Outstanding | Mar 2012 |
| Yorkshire Bank PLC | Satisfied Apr 2012 | Apr 1993 |
Where Wisconco Limited is registered
The registered office is in Barnsley (S75), in the Barnsley local authority area, Yorkshire and The Humber. Show S75 1HS on a map.
Other trade companies in S75
- DMF LtdPlumbers and heating engineers
- Lee England Garage Doors LtdFinishing trades
- Top Spec Plastering and Rendering LtdPlasterers
- Mapp Motors LtdMechanics and garages
- Rspstore LtdMotor traders
- A-Side Boilers LtdInstallers
- Barnbrook Landscaping LtdLandscapers and gardeners
- North Park (Woolley) LimitedProperty developers
What happens if Wisconco 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 02788197
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 February 1993 (33 years ago)
- Registered office
- Unit 3 Joe Poles Ind Est, Claycliffe Road, Barugh, Barnsley, South Yorkshire, S75 1HS
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 22 January 2026
- Charges (mortgages)
- 1 outstanding of 2 registered
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 Barnsley
Other active specialist construction companies registered in Barnsley.
- World of Windows (Yorkshire) Limited2007
- Wow (Yorks) Ltd2024
- Yieldform Contractors Limited1993
- Yorkshire Surfacing & Landscaping Limited2025
- Zachary Lockwood Ltd2025
- A Creighton Plant Hire Limited2013
- A O Site Services Ltd2018
- Abydoz Limited2021
All specialist construction companies in Barnsley · All trades in Barnsley · Specialist contractors across the UK
Frequently asked questions
When are Wisconco Limited's accounts due?
Wisconco Limited's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.
When is Wisconco Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Wisconco Limited still trading?
Wisconco 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 Wisconco Limited do?
Wisconco Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Wisconco Limited?
Wisconco Limited was incorporated on 9 February 1993, 33 years ago.
Who runs Wisconco Limited?
Wisconco Limited has 3 active directors, the longest-serving appointed in Feb 1993. Their names and service addresses are on the Companies House register.
Who owns Wisconco Limited?
One person or company has significant control of Wisconco Limited: an individual (owns 75% or more of the shares).
What is the penalty if Wisconco 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 Wisconco 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.