1. Companies
  2. Specialist contractors
  3. Evesham
  4. Cotswold Drainage Limited

Cotswold Drainage Limited

ActiveTotal exemption (full) accountsSpecialist contractorsEvesham
Company number
03407445
Incorporated
23 Jul 199729 years trading
Registered office
C/O the Accountancy Office Limited Basepoint Business Centre, Crab Apple Way, Vale Park, Evesham, Worcestershire, WR11 1GP
Nature of business
Other specialised construction activities n.e.c.
Accounts due in
80 days
31 Dec 2026
Public contracts
2
Latest 2026
From the Companies House register, 1 Oct 2026

Cotswold Drainage Limited is a 29-year-old private limited company registered in Evesham, company number 03407445, one of 20 specialist construction companies in Evesham. 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.

Accounts due
31 Dec 2026
in 80 days
For the period to 31 Mar 2026
CT600 due
31 Mar 2027
in 170 days
Period 1 Apr 2025 to 31 Mar 2026
Corporation tax payment
1 Jan 2027
in 81 days
9 months and 1 day after the period end
Confirmation statement
29 Jul 2027
in 290 days
Last made up to 15 Jul 2026

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 Cotswold Drainage Limited

Or 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 £23K (-79.5%) on the year before, to £5,824.
  • Net assets rose in 1 of 4 year-on-year comparisons on record.
  • Current assets of £282K against £447K owed within a year: 0.6 times cover.
  • 17 employees on average, up from 13 the year before.
  • Balance sheets on record for 8 years, 2014 to 2025.

Net assets by year

Net assets at each year end, 2021 to 2025£0£50K31 December 2021: net assets £96K£96K202131 December 2022: net assets £46K£46K202231 March 2024: net assets £28K£28K202431 March 2025: net assets £5,824£5,8242025
Net assets at each year end, 2021 to 2025£0£50K31 December 2021: net assets £96K£96K202131 December 2022: net assets £46K£46K202231 March 2024: net assets £28K£28K202431 March 2025: net assets £5,824£5,8242025
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Mar 2025£5,824£74K£282K£447K17
31 Mar 2024£28K£48K£206K£324K13
31 Dec 2022£46K£19K£190K£227K10
31 Dec 2021£96K£20K£131K£93K10
31 Dec 2017£36K£63K£77K
31 Dec 2016£14K£40K£66K
31 Dec 2015£58K£80K
31 Dec 2014£52K£73K

Public contracts won

Cotswold Drainage Limited has 2 public sector contract awards on record; the ones with their own published value total £454K, from 2020 to 2026. Source: Contracts Finder and Find a Tender award notices. These were matched by the company's exact name because the notice gave no company number.

Awards by year

20201
20261

Main buyers

  • Worcestershire County Council2 awards
BuyerContractValueAwarded
Worcestershire County CouncilHipton Hill Caravan Park - New Sewerage System PL0354 (Sewerage works) - AWARD£368K9 Mar 2026
Worcestershire County CouncilInstallation and maintenance of sewage treatment plant & associated equipment. - AWARD£86K18 Sep 2020

Where Cotswold Drainage Limited is registered

Cotswold Drainage Limited's registered office on a map of the UK

The registered office is in Evesham (WR11), in the Wychavon local authority area, West Midlands. Show WR11 1GP on a map.

Other trade companies in WR11

What happens if Cotswold Drainage 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 December 2026.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jan 2027 to 31 Jan 2027£150
1 to 3 months late1 Feb 2027 to 31 Mar 2027£375
3 to 6 months late1 Apr 2027 to 30 Jun 2027£750
More than 6 months lateFrom 1 Jul 2027£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Apr 2027£200
3 months late30 Jun 2027another £200
6 months late30 Sep 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Mar 2028another 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
03407445
Status
Active
Company type
Private limited company
Incorporated
23 July 1997 (29 years ago)
Registered office
C/O the Accountancy Office Limited Basepoint Business Centre, Crab Apple Way, Vale Park, Evesham, Worcestershire, WR11 1GP
Nature of business
Other specialised construction activities n.e.c. (SIC 43999)
Year end
31 March (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 March 2025
Last confirmation statement
15 July 2026
Charges (mortgages)
1 outstanding of 1 registered

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 Evesham

Other active specialist construction companies registered in Evesham.

All specialist construction companies in Evesham · All trades in Evesham · Specialist contractors across the UK

Frequently asked questions

When are Cotswold Drainage Limited's accounts due?

Cotswold Drainage Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.

When is Cotswold Drainage Limited'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 Cotswold Drainage Limited still trading?

Cotswold Drainage 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 Cotswold Drainage Limited do?

Cotswold Drainage Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).

How old is Cotswold Drainage Limited?

Cotswold Drainage Limited was incorporated on 23 July 1997, 29 years ago.

Has Cotswold Drainage Limited won public sector contracts?

Yes. Cotswold Drainage Limited has 2 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £454K), most recently from Worcestershire County Council.

What is the penalty if Cotswold Drainage 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 Cotswold Drainage Limited on Companies House for filed documents, officers and the full history.

Report an error on this page

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.

File accounts + CT600File now£49Let's talk