- Companies
- Electricians
- London
- Grand Plumbing Solutions Ltd
Grand Plumbing Solutions Ltd
- Company number
- 14575744
- Incorporated
- 6 Jan 20233 years trading
- Registered office
- 4TH Floor, 18 ST. Cross Street, London, EC1N 8UN
- Nature of business
- Electrical installation; Plumbing, heat and air-conditioning installation
Grand Plumbing Solutions Ltd is a 3-year-old private limited company registered in London, company number 14575744, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 unchanged on the year before, at £1.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £1 | 1 | |||
| 31 Jan 2024 | £1 | 1 |
Where Grand Plumbing Solutions Ltd is registered
The registered office is in London (EC1N), in the Camden local authority area, London. Show EC1N 8UN on a map.
Other trade companies in EC1N
- Badalyan Estate LtdProperty developers
- Firestone Chimney Care LimitedCleaning companies
- Umbrella Conglomorate LimitedProperty developers
- Swinley Interiors LtdInstallers
- Ralav Construction LtdProperty developers
- BK Jewellery Workshop LtdRepair services
- Dwell Build Ltd LtdBuilders
- Reds Electrical LtdElectricians
Also registered at this address
16 other companies use the same registered office as Grand Plumbing Solutions Ltd.
- Advanced MP Plumbing & Heating LtdPlumbers and heating engineers
- Britco Distribution Services LimitedMotor traders
- Guardian Pest Management LtdCleaning companies
- Hastings Plumbing & Heating LtdPlumbers and heating engineers
- O-Zone Construction LimitedInstallers
- Premier Global Networks LtdSpecialist contractors
- Red Square Group LtdBuilders
- Sencho Investments LtdMotor traders
- Signature Build (South) LtdBuilders
- Slash Contractors LtdFinishing trades
- Swinley Interiors LtdInstallers
- Tone Control Av LtdElectricians
- Tunbury LimitedProperty developers
- Umbrella Conglomorate LimitedProperty developers
- Ups Corp LimitedMachinery repair and installation
- Visualunusual LimitedFinishing trades
What happens if Grand Plumbing Solutions 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 14575744
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 January 2023 (3 years ago)
- Registered office
- 4TH Floor, 18 ST. Cross Street, London, EC1N 8UN
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220) - Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 5 January 2026
- Previous names
- Gbse Group Limited (until 21 Nov 2024)
GBS 365 Limited (until 11 Sep 2024)
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in London
Other active electrical contractors registered in London.
- Grandley Limited2008
- Grant Security Installations Ltd2024
- Grayson & Chester Electrical Ltd2024
- Graysparks Ltd2024
- Graysservices Ltd2019
- Great Britain Services Ltd2018
- Green & Yellow Electrical Limited2025
- Green Energy Construction Ltd2025
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are Grand Plumbing Solutions Ltd's accounts due?
Grand Plumbing Solutions Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Grand Plumbing Solutions Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Grand Plumbing Solutions Ltd still trading?
Grand Plumbing Solutions 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 Grand Plumbing Solutions Ltd do?
Grand Plumbing Solutions Ltd is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Grand Plumbing Solutions Ltd?
Grand Plumbing Solutions Ltd was incorporated on 6 January 2023, 3 years ago.
What is the penalty if Grand Plumbing Solutions 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 Grand Plumbing Solutions 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.