- Companies
- Electricians
- Harrow
- Gea Plumbing & Heating Ltd
Gea Plumbing & Heating Ltd
- Company number
- 11233940
- Incorporated
- 5 Mar 20188 years trading
- Registered office
- Pentax House South Hill Avenue, Northolt Road, South Harrow, Harrow, HA2 0DU
- Nature of business
- Electrical installation; Plumbing, heat and air-conditioning installation; Joinery installation
Gea Plumbing & Heating Ltd is a 8-year-old private limited company registered in Harrow, company number 11233940, one of 200 electrical contractors in Harrow. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £23K (-35.1%) on the year before, to £43K.
- Net assets rose in 4 of 6 year-on-year comparisons on record.
- 1 employee on average during the year.
- 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 |
|---|---|---|---|---|---|
| 31 Mar 2025 | £43K | £18K | £59K | £0 | 1 |
| 31 Mar 2024 | £67K | £19K | £52K | £53K | 1 |
| 31 Mar 2023 | £10K | £17K | £51K | £3,890 | 1 |
| 31 Mar 2022 | £15K | £6,284 | £38K | £7,506 | 1 |
| 31 Mar 2021 | £2,057 | £12K | £50K | £23K | 1 |
| 31 Mar 2020 | £178 | £9,483 | £42K | £42K | 1 |
| 31 Mar 2019 | £8 | £5,782 | £25K | £25K |
Where Gea Plumbing & Heating Ltd is registered
The registered office is in Harrow (HA2), in the Harrow local authority area, London. Show HA2 0DU on a map.
Other trade companies in HA2
- KJP Engineering LtdElectricians
- JNJ Engineering LimitedCivil engineering
- Notting Hill Sew LtdRepair services
- Grandwellautos LtdMotor traders
- Multisteel Powdercoating LtdPainters and decorators
- Neon Systems LtdElectricians
- Firstclass Facilities LtdCleaning companies
- PMD Construct LtdBuilders
What happens if Gea Plumbing & Heating 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 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 11233940
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 March 2018 (8 years ago)
- Registered office
- Pentax House South Hill Avenue, Northolt Road, South Harrow, Harrow, HA2 0DU
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220)
Joinery installation (SIC 43320) - Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 27 April 2026
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 Harrow
Other active electrical contractors registered in Harrow.
- Giddings Signs (Installations) Limited2020
- GRB Electrics Limited2013
- Greenway Energy Ltd2023
- H S Electricals Ltd2024
- Harrington Maintenance Company Limited2022
- Harrow Fire System Limited2020
- Harrowbourne Electrical Contractors Ltd2013
- HDT Solutions Ltd2026
All electrical contractors in Harrow · All trades in Harrow · Electricians across the UK
Frequently asked questions
When are Gea Plumbing & Heating Ltd's accounts due?
Gea Plumbing & Heating Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Gea Plumbing & Heating Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Gea Plumbing & Heating Ltd still trading?
Gea Plumbing & Heating 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 Gea Plumbing & Heating Ltd do?
Gea Plumbing & Heating Ltd is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220); Joinery installation (SIC 43320).
How old is Gea Plumbing & Heating Ltd?
Gea Plumbing & Heating Ltd was incorporated on 5 March 2018, 8 years ago.
What is the penalty if Gea Plumbing & Heating 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 Gea Plumbing & Heating 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.