- Companies
- Installers
- London
- Eco Maintenance and Improvements Limited
Eco Maintenance and Improvements Limited
- Company number
- 08814959
- Incorporated
- 13 Dec 201312 years trading
- Registered office
- 109 Windsor Road, London, E7 0RA
- Nature of business
- Other construction installation; Painting
Eco Maintenance and Improvements Limited is a 12-year-old private limited company registered in London, company number 08814959, one of 2,278 installation companies (insulation, lifts, shutters and similar) in London. Its next accounts are due at Companies House on 31 October 2026, and its first CT600 is due at HMRC on 31 December 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Eco Maintenance and Improvements LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £5,192 (-344.8%) on the year before, to -£3,686.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £3,820 against £7,506 owed within a year: 0.5 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2015 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | -£3,686 | £3,820 | £3,820 | £7,506 | 2 |
| 31 Dec 2023 | £1,506 | £35K | £35K | £22K | 2 |
| 31 Dec 2022 | £1,772 | £23K | £23K | £9,417 | 2 |
| 31 Dec 2021 | £1,153 | £6,274 | £5,121 | 2 | |
| 31 Dec 2020 | £1,093 | £8,320 | £7,227 | 2 | |
| 31 Dec 2019 | £629 | £2,778 | £2,149 | 1 | |
| 31 Dec 2018 | £460 | £3,458 | £2,998 | ||
| 31 Dec 2017 | £1,362 | £2,932 | £1,570 | ||
| 31 Dec 2016 | £1 | £1 | |||
| 31 Dec 2015 | £1 | £1 |
Where Eco Maintenance and Improvements Limited is registered
The registered office is in London (E7), in the Newham local authority area, London. Show E7 0RA on a map.
Other trade companies in E7
- Eastern Power Services Group LimitedElectricians
- Maintenance Group UK LimitedMachinery repair and installation
- Sypropertiesservices LtdFinishing trades
- A3Automotives LtdMotor traders
- Love 4 Properties LtdProperty developers
- MMS Private LtdRepair services
- Nexb LtdMotor traders
- Ad Tyres & Automotive LtdMotor traders
What happens if Eco Maintenance and Improvements Limited 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
- 08814959
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 December 2013 (12 years ago)
- Registered office
- 109 Windsor Road, London, E7 0RA
- Nature of business
- Other construction installation (SIC 43290)
Painting (SIC 43341) - Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 13 December 2025
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 London
Other active installation companies (insulation, lifts, shutters and similar) registered in London.
- Eco Topco Limited2025
- Ecoboost Solutions Limited2023
- Ecosecure Energy Ltd2025
- Ed Drywall Ltd2023
- Eda Services Limited2024
- Edge Interiors Limited2001
- Edl Installations Ltd2018
- Eeve Group Ltd2026
All installation companies (insulation, lifts, shutters and similar) in London · All trades in London · Installers across the UK
Frequently asked questions
When are Eco Maintenance and Improvements Limited's accounts due?
Eco Maintenance and Improvements Limited's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Eco Maintenance and Improvements Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 December 2025, due by 31 December 2026, and one for the period to 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Eco Maintenance and Improvements Limited still trading?
Eco Maintenance and Improvements Limited 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 Eco Maintenance and Improvements Limited do?
Eco Maintenance and Improvements Limited is registered under Other construction installation (SIC 43290); Painting (SIC 43341).
How old is Eco Maintenance and Improvements Limited?
Eco Maintenance and Improvements Limited was incorporated on 13 December 2013, 12 years ago.
What is the penalty if Eco Maintenance and Improvements Limited 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 Eco Maintenance and Improvements Limited 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.