- Companies
- Installers
- Nelson
- Energy Efficiency Ltd
Energy Efficiency Ltd
- Company number
- 13562553
- Incorporated
- 12 Aug 20215 years trading
- Registered office
- Hillside Cottage, Barley, Nelson, BB9 6LH
- Nature of business
- Other construction installation
Energy Efficiency Ltd is a 5-year-old private limited company registered in Nelson, company number 13562553, one of 21 installation companies (insulation, lifts, shutters and similar) in Nelson. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £67K (-91.6%) on the year before, to £6,155.
- Net assets rose in 0 of 3 year-on-year comparisons on record.
- Current assets of £9 against £527 owed within a year: 0.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £6,155 | £9 | £9 | £527 | 2 |
| 31 Dec 2024 | £74K | £1,491 | £115K | £73K | 2 |
| 31 Dec 2023 | £197K | £131K | £276K | £135K | 6 |
| 31 Dec 2022 | £213K | £429K | £533K | £398K | 6 |
Where Energy Efficiency Ltd is registered
The registered office is in Nelson (BB9), in the Pendle local authority area, North West. Show BB9 6LH on a map.
Other trade companies in BB9
- Dash Doctor Electrics LtdMachinery repair and installation
- Amph Facilities LtdFinishing trades
- Oakline Automotive LimitedMotor traders
- Velocity Car Group LtdMotor traders
- Autonix Motor Parts LtdMotor traders
- Barden Motor Factors LtdMotor traders
- Stoian LtdBuilders
- Paddoc LtdMotor traders
What happens if Energy Efficiency 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 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 13562553
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 August 2021 (5 years ago)
- Registered office
- Hillside Cottage, Barley, Nelson, BB9 6LH
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 11 August 2026
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Nelson
Other active installation companies (insulation, lifts, shutters and similar) registered in Nelson.
- Gary Bickerstaffe Ltd2024
- Live Play Educate Ltd2022
- MGR Management Limited2019
- MW Landscapes & Design Ltd2023
- MW Landscapes Limited2024
- PGR Ltd2025
- Rees Windows & Doors Ltd2025
- Secure Frame Ltd2026
All installation companies (insulation, lifts, shutters and similar) in Nelson · All trades in Nelson · Installers across the UK
Frequently asked questions
When are Energy Efficiency Ltd's accounts due?
Energy Efficiency Ltd's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is Energy Efficiency Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Energy Efficiency Ltd still trading?
Energy Efficiency 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 Energy Efficiency Ltd do?
Energy Efficiency Ltd is registered under Other construction installation (SIC 43290).
How old is Energy Efficiency Ltd?
Energy Efficiency Ltd was incorporated on 12 August 2021, 5 years ago.
What is the penalty if Energy Efficiency 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 Energy Efficiency 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.