- Companies
- Plumbers and heating engineers
- St Albans
- Efficient Plumbing & Heating (ST Albans) Ltd
Efficient Plumbing & Heating (ST Albans) Ltd
- Company number
- 10954990
- Incorporated
- 11 Sep 20179 years trading
- Registered office
- 77 Sopwell Lane, St Albans, Hertfordshire, AL1 1RN
- Nature of business
- Plumbing, heat and air-conditioning installation
Efficient Plumbing & Heating (ST Albans) Ltd is a 9-year-old private limited company registered in St Albans, company number 10954990, one of 67 plumbing and heating companies in St Albans. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 £3,743 on the year before, to £3,884.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £19K against £18K owed within a year: 1.0 times cover.
- 1 employee on average, down from 2 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 |
|---|---|---|---|---|---|
| 30 Sep 2025 | £3,884 | £11K | £19K | £18K | 1 |
| 30 Sep 2024 | £141 | £5,478 | £14K | £18K | 2 |
| 30 Sep 2023 | £119 | £8,540 | £9,012 | £14K | 2 |
| 30 Sep 2022 | £12K | £15K | £19K | £14K | 2 |
| 30 Sep 2021 | £5,362 | £18K | £18K | £22K | 2 |
| 30 Sep 2020 | £9,854 | £15K | £15K | £17K | 1 |
| 30 Sep 2019 | £100 | £100 | 1 | ||
| 30 Sep 2018 | £100 | £100 | 1 |
Who runs and owns Efficient Plumbing & Heating (ST Albans) Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** L*** | Director | Sep 2017 |
Person with significant control
Where Efficient Plumbing & Heating (ST Albans) Ltd is registered
The registered office is in St Albans (AL1), in the St Albans local authority area, East of England. Show AL1 1RN on a map.
Other trade companies in AL1
- Alban Climate LimitedPlumbers and heating engineers
- Arj Vehicle Trading LtdMotor traders
- LCB Electrical Service LimitedElectricians
- R&T Home Improvements LtdFinishing trades
- Akh Global Ventures LimitedElectricians
- Arkenstone Roof Care LtdRoofers
- Doyle House Group LimitedProperty developers
- Quinnmore Construction LimitedBuilders
What happens if Efficient Plumbing & Heating (ST Albans) 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 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 10954990
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 September 2017 (9 years ago)
- Registered office
- 77 Sopwell Lane, St Albans, Hertfordshire, AL1 1RN
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 2 September 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 St Albans
Other active plumbing and heating companies registered in St Albans.
- Elecon Building Services Ltd2025
- Emerge Plumbing & Heating Ltd2026
- Expert Gas Solutions Ltd2026
- Fairfield Renewable Heating Solutions Ltd2023
- Flow Right Services (NW) Ltd2017
- Gas Heating and Plumbing Solutions Ltd2016
- H J Heating Services Limited2006
- Harpenden Heat Pumps Ltd2025
All plumbing and heating companies in St Albans · All trades in St Albans · Plumbers and heating engineers across the UK
Frequently asked questions
When are Efficient Plumbing & Heating (ST Albans) Ltd's accounts due?
Efficient Plumbing & Heating (ST Albans) Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Efficient Plumbing & Heating (ST Albans) Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Efficient Plumbing & Heating (ST Albans) Ltd still trading?
Efficient Plumbing & Heating (ST Albans) 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 Efficient Plumbing & Heating (ST Albans) Ltd do?
Efficient Plumbing & Heating (ST Albans) Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Efficient Plumbing & Heating (ST Albans) Ltd?
Efficient Plumbing & Heating (ST Albans) Ltd was incorporated on 11 September 2017, 9 years ago.
Who runs Efficient Plumbing & Heating (ST Albans) Ltd?
Efficient Plumbing & Heating (ST Albans) Ltd has 1 active director, the longest-serving appointed in Sep 2017. Their names and service addresses are on the Companies House register.
Who owns Efficient Plumbing & Heating (ST Albans) Ltd?
One person or company has significant control of Efficient Plumbing & Heating (ST Albans) Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Efficient Plumbing & Heating (ST Albans) 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 Efficient Plumbing & Heating (ST Albans) 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.