- Companies
- Plumbers and heating engineers
- Wednesbury
- G.A. Slater Boiler & Heating Installations Ltd
G.A. Slater Boiler & Heating Installations Ltd
- Company number
- 16252633
- Incorporated
- 14 Feb 20251 year trading
- Registered office
- Staffordshire Knot, Pinfold Street, Wednesbury, Gb - United Kingdom, WS10 8TE
- Nature of business
- Plumbing, heat and air-conditioning installation
G.A. Slater Boiler & Heating Installations Ltd is a 1-year-old private limited company registered in Wednesbury, company number 16252633, one of 31 plumbing and heating companies in Wednesbury. 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 up £642 on the year before, to £641.
- Current assets of £5,593 against £4,952 owed within a year: 1.1 times cover.
- 1 employee on average, up from 0 the year before.
- Balance sheets on record for 2 years, 2025 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £641 | £5,303 | £5,593 | £4,952 | 1 |
| 31 Mar 2025 | -£1 | -£1 | 0 |
Where G.A. Slater Boiler & Heating Installations Ltd is registered
The registered office is in Wednesbury (WS10), in the Walsall local authority area, West Midlands. Show WS10 8TE on a map.
Other trade companies in WS10
- Elitecore Construction LtdFinishing trades
- H&H Signature Construction LtdCivil engineering
- Kooner Fleet Parts Solutions UK LtdMotor traders
- Walsall Tyres LtdMotor traders
- J&S Building Specialists LtdInstallers
- Tass Scaffolding LtdScaffolders
- Kooner Fleet Management Solutions UK LtdMechanics and garages
- Rrah LimitedCleaning companies
Shared registered office
235 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if G.A. Slater Boiler & Heating Installations 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 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
- 16252633
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 February 2025 (1 year ago)
- Registered office
- Staffordshire Knot, Pinfold Street, Wednesbury, Gb - United Kingdom, WS10 8TE
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 4 April 2026
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 Wednesbury
Other active plumbing and heating companies registered in Wednesbury.
- Jordans Industrial Services Limited2002
- L. Harris WM Ltd2022
- M Weaver Plumbing & Heating Ltd2024
- M. Phillips Heating & Plumbing Ltd2019
- Mann Plumbing and Gas Ltd2018
- Optimum Plumbing & Gas Services Limited2014
- PRB Plumbing and Heating Limited2023
- Progress Heating & Plumbing Ltd2025
All plumbing and heating companies in Wednesbury · All trades in Wednesbury · Plumbers and heating engineers across the UK
Frequently asked questions
When are G.A. Slater Boiler & Heating Installations Ltd's accounts due?
G.A. Slater Boiler & Heating Installations Ltd's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is G.A. Slater Boiler & Heating Installations Ltd'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 G.A. Slater Boiler & Heating Installations Ltd still trading?
G.A. Slater Boiler & Heating Installations 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 G.A. Slater Boiler & Heating Installations Ltd do?
G.A. Slater Boiler & Heating Installations Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is G.A. Slater Boiler & Heating Installations Ltd?
G.A. Slater Boiler & Heating Installations Ltd was incorporated on 14 February 2025, 1 year ago.
What is the penalty if G.A. Slater Boiler & Heating Installations 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 G.A. Slater Boiler & Heating Installations 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.