- Companies
- Installers
- Brentwood
- Maintain Group Ltd
Maintain Group Ltd
- Company number
- 13987227
- Incorporated
- 18 Mar 20224 years trading
- Registered office
- 3 Dunmow Gardens, West Horndon, Brentwood, Essex, CM13 3NL
- Nature of business
- Other construction installation
Maintain Group Ltd is a 4-year-old private limited company registered in Brentwood, company number 13987227, one of 60 installation companies (insulation, lifts, shutters and similar) in Brentwood. 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 £322 (-33.3%) on the year before, to £644.
- Current assets of £4,255 against £3,611 owed within a year: 1.2 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £644 | £4,255 | £3,611 | 1 | |
| 31 Mar 2024 | £966 | £4,980 | £4,014 | 1 | |
| 31 Mar 2023 | £871 | £5,257 | £4,386 | 1 |
Where Maintain Group Ltd is registered
The registered office is in Brentwood (CM13), in the Brentwood local authority area, East of England. Show CM13 3NL on a map.
Other trade companies in CM13
- Van & Car Self Drive LtdMotor traders
- Marsh Harrier Developments LtdProperty developers
- Motor Dealer Sales LtdMotor traders
- Electrical PN LtdElectricians
- Torrtec LtdPlumbers and heating engineers
- Flushed Through Drainage Services LtdPlumbers and heating engineers
- RJFD Electrical LtdCivil engineering
- Welsted LtdJoiners and carpenters
Also registered at this address
5 other companies use the same registered office as Maintain Group Ltd.
- 1ST Cool LimitedPlumbers and heating engineers
- Alm Contracts Essex LtdElectricians
- B and M Builders LimitedFinishing trades
- James Building Contractors LimitedFinishing trades
- S & D Motorcycles LimitedMotor traders
What happens if Maintain Group 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
- 13987227
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 March 2022 (4 years ago)
- Registered office
- 3 Dunmow Gardens, West Horndon, Brentwood, Essex, CM13 3NL
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 17 March 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 Brentwood
Other active installation companies (insulation, lifts, shutters and similar) registered in Brentwood.
- McCarty & Smith Ltd2008
- Millers Granolithic Contractors Limited1997
- MVM24 Ltd2026
- Nba Construction Ltd2024
- Nesw Home Guardian Ltd2024
- Nova Thermal Ltd2024
- Oj Firestopping Ltd2024
- Opm Global Group Ltd2023
All installation companies (insulation, lifts, shutters and similar) in Brentwood · All trades in Brentwood · Installers across the UK
Frequently asked questions
When are Maintain Group Ltd's accounts due?
Maintain Group Ltd's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Maintain Group 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 Maintain Group Ltd still trading?
Maintain Group 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 Maintain Group Ltd do?
Maintain Group Ltd is registered under Other construction installation (SIC 43290).
How old is Maintain Group Ltd?
Maintain Group Ltd was incorporated on 18 March 2022, 4 years ago.
What is the penalty if Maintain Group 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 Maintain Group 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.