- Companies
- Plumbers and heating engineers
- Fareham
- Plumb & Heat IT UK Ltd
Plumb & Heat IT UK Ltd
- Company number
- 11822124
- Incorporated
- 12 Feb 20197 years trading
- Registered office
- F2 Fareham Heights, Standard Way, Fareham, PO16 8XT
- Nature of business
- Plumbing, heat and air-conditioning installation
Plumb & Heat IT UK Ltd is a 7-year-old private limited company registered in Fareham, company number 11822124, one of 119 plumbing and heating companies in Fareham. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 £2,807 (+39.6%) on the year before, to £9,903.
- Net assets rose in 4 of 5 year-on-year comparisons on record.
- Current assets of £34K against £26K owed within a year: 1.3 times cover.
- 1 employee on average, down from 3 the year before.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | £9,903 | £3,394 | £34K | £26K | 1 |
| 29 Feb 2024 | £7,096 | £2,743 | £21K | £14K | 3 |
| 28 Feb 2023 | £2,665 | £5,508 | £26K | £22K | 3 |
| 28 Feb 2022 | £1,622 | £14K | £27K | £16K | 3 |
| 28 Feb 2021 | £1,372 | £22K | £37K | £27K | 3 |
| 29 Feb 2020 | £2,102 | £2,969 | £18K | £16K | 3 |
Where Plumb & Heat IT UK Ltd is registered
The registered office is in Fareham (PO16), in the Fareham local authority area, South East. Show PO16 8XT on a map.
Other trade companies in PO16
- Telos Contracts LtdFinishing trades
- Grappuch LimitedFinishing trades
- Cis UK Solutions LtdElectricians
- Pato Construction Group LtdBuilders
- JMS Utilities LimitedCivil engineering
- C Hill Property Maintenance LtdFinishing trades
- BJM Fencing & Landscaping LtdSpecialist contractors
- Baltic Scaffolding LtdScaffolders
Also registered at this address
13 other companies use the same registered office as Plumb & Heat IT UK Ltd.
- Apex Window Cleaning LimitedCleaning companies
- Bridle Electrical Services LtdElectricians
- Craneswater Construction LtdProperty developers
- Dma Property Services (South) LtdInstallers
- Horizons Carpentry & Building LtdProperty developers
- Innovation Events & Design LtdSpecialist contractors
- J N Tree Care LtdLandscapers and gardeners
- Kisstech LtdMotor traders
- MDR Electrical and Security LtdElectricians
- MSSG Gas and Electrical Services LimitedPlumbers and heating engineers
- Page Electrical Installations LtdElectricians
- Titchfield Wheel & Tyre LtdMechanics and garages
- Will Brick LimitedBuilders
What happens if Plumb & Heat IT UK 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 11822124
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 February 2019 (7 years ago)
- Registered office
- F2 Fareham Heights, Standard Way, Fareham, PO16 8XT
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 3 February 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 Fareham
Other active plumbing and heating companies registered in Fareham.
- Plumberoo Ltd.2016
- Plumbing Heating and Gas Ltd2014
- Portchester Pipe Dreams Limited2007
- Portsdean Technical Supplies & Services Limited1994
- Powder Flush Limited2015
- Premier HVAC Systems Ltd2019
- Progress Plumbing Heating and Electrical Services Limited2009
- Purewater Plumbing and Heating Ltd2026
All plumbing and heating companies in Fareham · All trades in Fareham · Plumbers and heating engineers across the UK
Frequently asked questions
When are Plumb & Heat IT UK Ltd's accounts due?
Plumb & Heat IT UK Ltd's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Plumb & Heat IT UK Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Plumb & Heat IT UK Ltd still trading?
Plumb & Heat IT UK 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 Plumb & Heat IT UK Ltd do?
Plumb & Heat IT UK Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Plumb & Heat IT UK Ltd?
Plumb & Heat IT UK Ltd was incorporated on 12 February 2019, 7 years ago.
What is the penalty if Plumb & Heat IT UK 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 Plumb & Heat IT UK 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.