- Companies
- Plumbers and heating engineers
- Bilston
- GB Plumbers Limited
GB Plumbers Limited
- Company number
- 10925414
- Incorporated
- 21 Aug 20179 years trading
- Registered office
- 15 Constantine Way, Bilston, WV14 8GX
- Nature of business
- Plumbing, heat and air-conditioning installation
GB Plumbers Limited is a 9-year-old private limited company registered in Bilston, company number 10925414, one of 19 plumbing and heating companies in Bilston. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 up £6 (+0.7%) on the year before, to £899.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £12K against £11K owed within a year: 1.1 times cover.
- 2 employees on average, up from 1 the year before.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £899 | £12K | £11K | 2 | |
| 31 Aug 2024 | £893 | £4,839 | £3,946 | 1 | |
| 31 Aug 2023 | -£27K | £15K | 1 | ||
| 31 Aug 2022 | £810 | £8,649 | £7,839 | 0 | |
| 31 Aug 2021 | £790 | £7,423 | £6,633 | 2 | |
| 31 Aug 2020 | £10 | £12K | £12K | 1 | |
| 31 Aug 2019 | £10 | £455 | £445 | 0 | |
| 31 Aug 2018 | £10 | £403 | £393 |
Where GB Plumbers Limited is registered
The registered office is in Bilston (WV14), in the Wolverhampton local authority area, West Midlands. Show WV14 8GX on a map.
Other trade companies in WV14
- Clear Brew Black Country LtdCleaning companies
- Dip Asphalt Solution LtdSpecialist contractors
- Meritbridge Recruitment LtdCleaning companies
- 999 Clean and Go UK LtdCleaning companies
- No.1 Kitchen & Bedroom LtdInstallers
- Fordjatt Tyres & Haulage LtdMotor traders
- Fateh Dhillon Contractors LtdInstallers
- Ranjit Kaur Construction LtdBuilders
What happens if GB Plumbers 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 10925414
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 August 2017 (9 years ago)
- Registered office
- 15 Constantine Way, Bilston, WV14 8GX
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 20 August 2025
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Bilston
Other active plumbing and heating companies registered in Bilston.
- Glaster Limited2026
- Icentral Heating & Plumbing Limited2020
- PS Maintenance Group Ltd2025
- Screed and That Limited2020
- SD Heating and Gas Limited2020
- West Midlands Heating Solutions Ltd2024
- West Midlands Water Tank Installers Ltd2026
- A J Cool Tech Limited2026
All plumbing and heating companies in Bilston · All trades in Bilston · Plumbers and heating engineers across the UK
Frequently asked questions
When are GB Plumbers Limited's accounts due?
GB Plumbers Limited's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is GB Plumbers Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is GB Plumbers Limited still trading?
GB Plumbers Limited is listed as active on the Companies House register (checked 12 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 GB Plumbers Limited do?
GB Plumbers Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is GB Plumbers Limited?
GB Plumbers Limited was incorporated on 21 August 2017, 9 years ago.
What is the penalty if GB Plumbers 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 GB Plumbers Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.