- Companies
- Specialist contractors
- Swaffham
- Eastern Drainage Services Ltd
Eastern Drainage Services Ltd
- Company number
- 07170685
- Incorporated
- 26 Feb 201016 years trading
- Registered office
- 6 Drymere, Swaffham, PE37 8AS
- Nature of business
- Other specialised construction activities n.e.c.
Eastern Drainage Services Ltd is a 16-year-old private limited company registered in Swaffham, company number 07170685, one of 11 specialist construction companies in Swaffham. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 £3,946 (-4.5%) on the year before, to £84K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £78K against £47K owed within a year: 1.7 times cover.
- 6 employees on average during the year.
- 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 |
|---|---|---|---|---|---|
| 28 Feb 2025 | £84K | £78K | £47K | 6 | |
| 28 Feb 2024 | £88K | £114K | £88K | 6 | |
| 28 Feb 2023 | £98K | £82K | 9 | ||
| 28 Feb 2022 | £76K | £101K | £69K | 6 | |
| 28 Feb 2021 | £75K | £72K | £42K | 6 | |
| 28 Feb 2020 | £258 | £13K | £38K | 6 | |
| 28 Feb 2019 | £17K | £88K | £77K | ||
| 28 Feb 2018 | £25K | £63K | £52K | ||
| 28 Feb 2017 | £23K | £38K | £64K | £54K | |
| 29 Feb 2016 | £117 | £12K | £14K | £16K |
Where Eastern Drainage Services Ltd is registered
The registered office is in Swaffham (PE37), in the Breckland local authority area, East of England. Show PE37 8AS on a map.
Other trade companies in PE37
- Kris Group LimitedBuilders
- Rawh Stock LimitedMotor traders
- Codo Leisure LtdMotor traders
- E Briston Plumbing and Heating LimitedPlumbers and heating engineers
- Chimney Sweep Norfolk LtdCleaning companies
- KT Civil & Safety LtdCivil engineering
- Maple Aquatics LtdLandscapers and gardeners
- Eastern Contracts LtdElectricians
What happens if Eastern Drainage Services 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 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 07170685
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 February 2010 (16 years ago)
- Registered office
- 6 Drymere, Swaffham, PE37 8AS
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 26 February 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Swaffham
Other active specialist construction companies registered in Swaffham.
- Eichinger Equipment Ltd2011
- Fabricworx UK Ltd2025
- Humm and Son Construction Limited2019
- Keystone CMS Ltd2026
- Mesh CMS Limited2020
- RMG Contracting Ltd2025
- SPH (Norfolk) Limited2000
- Comaserve CMS UK Limited2020
All specialist construction companies in Swaffham · All trades in Swaffham · Specialist contractors across the UK
Frequently asked questions
When are Eastern Drainage Services Ltd's accounts due?
Eastern Drainage Services Ltd's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Eastern Drainage Services Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Eastern Drainage Services Ltd still trading?
Eastern Drainage Services 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 Eastern Drainage Services Ltd do?
Eastern Drainage Services Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Eastern Drainage Services Ltd?
Eastern Drainage Services Ltd was incorporated on 26 February 2010, 16 years ago.
What is the penalty if Eastern Drainage Services 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 Eastern Drainage Services 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.