- Companies
- Cleaning companies
- Thatcham
- Total Drainage Systems (South) Ltd
Total Drainage Systems (South) Ltd
- Company number
- 12695880
- Incorporated
- 24 Jun 20206 years trading
- Registered office
- 19 Alexander Road, Thatcham, RG19 4QU
- Nature of business
- Other cleaning services
Total Drainage Systems (South) Ltd is a 6-year-old private limited company registered in Thatcham, company number 12695880, one of 16 cleaning companies in Thatcham. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 £43K on the year before, to £43K.
- Net assets rose in 1 of 4 year-on-year comparisons on record.
- 1 employee on average, up from 0 the year before.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £43K | £48K | £25K | 1 | |
| 30 Jun 2024 | £1 | £1 | 0 | ||
| 30 Jun 2023 | £1 | £1 | 0 | ||
| 30 Jun 2022 | £1 | ||||
| 30 Jun 2021 | £1 | £0 | £0 | 0 |
Where Total Drainage Systems (South) Ltd is registered
The registered office is in Thatcham (RG19), in the West Berkshire local authority area, South East. Show RG19 4QU on a map.
Other trade companies in RG19
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- Mra Road Logistics LtdMechanics and garages
- Civic Contracting Group LimitedElectricians
- Kingston Home & Property Care LtdInstallers
- Jewels Brickwork LtdBuilders
- Notelppa Capital Group LtdProperty developers
- Adal Studio LtdLandscapers and gardeners
- Clean Start Solutions LtdCleaning companies
Also registered at this address
2 other companies use the same registered office as Total Drainage Systems (South) Ltd.
- M4 Commercials LimitedMotor traders
- North Groundworks & Building LtdProperty developers
What happens if Total Drainage Systems (South) 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 12695880
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 June 2020 (6 years ago)
- Registered office
- 19 Alexander Road, Thatcham, RG19 4QU
- Nature of business
- Other cleaning services (SIC 81299)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 24 June 2026
Filing notes for cleaning companies
Cleaning companies are often staff-heavy, so wages, pension contributions and the employment allowance all show up in the accounts.
Similar companies in Thatcham
Other active cleaning companies registered in Thatcham.
- Total Drainage Systems Limited2006
- 1ST Glass Window Cleaning Ltd2014
- Agleam Windows Limited2015
- Ample Care Ltd2025
- Andy Jones Window Cleaning Ltd2019
- Apj Services Ltd2014
- BZ Cleaning Services Limited2022
- Clean Difference (Newbury) Ltd2024
All cleaning companies in Thatcham · All trades in Thatcham · Cleaning companies across the UK
Frequently asked questions
When are Total Drainage Systems (South) Ltd's accounts due?
Total Drainage Systems (South) Ltd's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is Total Drainage Systems (South) Ltd's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Total Drainage Systems (South) Ltd still trading?
Total Drainage Systems (South) 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 Total Drainage Systems (South) Ltd do?
Total Drainage Systems (South) Ltd is registered under Other cleaning services (SIC 81299).
How old is Total Drainage Systems (South) Ltd?
Total Drainage Systems (South) Ltd was incorporated on 24 June 2020, 6 years ago.
What is the penalty if Total Drainage Systems (South) 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 Total Drainage Systems (South) 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.