- Companies
- Installers
- Fareham
- DBS Maintenance Limited
DBS Maintenance Limited
- Company number
- 04666731
- Incorporated
- 14 Feb 200323 years trading
- Registered office
- Unit 5, Crompton Way, Fareham, PO15 5SS
- Nature of business
- Other construction installation
DBS Maintenance Limited is a 23-year-old private limited company registered in Fareham, company number 04666731, one of 51 installation companies (insulation, lifts, shutters and similar) in Fareham. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 £456K (+15.9%) on the year before, to £3.3M.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £2.7M against £2.5M owed within a year: 1.1 times cover.
- 29 employees on average, up from 24 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £3.3M | £2.7M | £2.5M | 29 | |
| 31 Aug 2024 | £2.9M | £0 | £2.3M | £1.6M | 24 |
| 31 Aug 2023 | £2.5M | £2.3M | £1.7M | 24 | |
| 31 Aug 2022 | £2.6M | £38K | £3M | £1.4M | 23 |
| 31 Aug 2021 | £1.7M | £149K | £1.9M | £961K | 23 |
| 31 Aug 2020 | £1.2M | £123K | £1.5M | £999K | 22 |
| 31 Aug 2019 | £1.1M | £18K | £1.5M | £946K | |
| 30 Nov 2018 | £1M | £1.4M | £820K | ||
| 30 Nov 2017 | £749K | £40K | £1.3M | £699K | |
| 30 Nov 2016 | £612K | £969K | £483K |
Where DBS Maintenance Limited is registered
The registered office is in Fareham (PO15), in the Fareham local authority area, South East. Show PO15 5SS on a map.
Other trade companies in PO15
- 3Di Climate LimitedPlumbers and heating engineers
- Epvaleting LtdCleaning companies
- Climatiq LtdPlumbers and heating engineers
- JC Heating LtdPlumbers and heating engineers
- True Harts Construction LtdBuilders
- Ecoairfit LtdPlumbers and heating engineers
- Goodmotorcompany LtdMotor traders
- Mays Environmental Plant Hire LtdCivil engineering
What happens if DBS Maintenance 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 04666731
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 February 2003 (23 years ago)
- Registered office
- Unit 5, Crompton Way, Fareham, PO15 5SS
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 16 September 2026
- Charges (mortgages)
- 6 outstanding of 21 registered
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 Fareham
Other active installation companies (insulation, lifts, shutters and similar) registered in Fareham.
- Deecom and Associates Limited1993
- DM Carpentry & Building Solutions Limited2021
- Dma Property Services (South) Ltd2023
- DTL Multi Services Ltd2022
- Earthmill Ltd2009
- Eco Volt Consulting Limited2022
- Erikom Building Solutions Limited2014
- Fingerprint Estates Limited2025
All installation companies (insulation, lifts, shutters and similar) in Fareham · All trades in Fareham · Installers across the UK
Frequently asked questions
When are DBS Maintenance Limited's accounts due?
DBS Maintenance Limited's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is DBS Maintenance Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is DBS Maintenance Limited still trading?
DBS Maintenance 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 DBS Maintenance Limited do?
DBS Maintenance Limited is registered under Other construction installation (SIC 43290).
How old is DBS Maintenance Limited?
DBS Maintenance Limited was incorporated on 14 February 2003, 23 years ago.
What is the penalty if DBS Maintenance 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 DBS Maintenance 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.