- Companies
- Installers
- Halstead
- Marshall Swimming Pools Ltd
Marshall Swimming Pools Ltd
- Company number
- 12475018
- Incorporated
- 20 Feb 20206 years trading
- Registered office
- Tuscan Bay Tilbury Green, Ridgewell, Halstead, Essex, CO9 4RJ
- Nature of business
- Other construction installation
Marshall Swimming Pools Ltd is a 6-year-old private limited company registered in Halstead, company number 12475018, one of 27 installation companies (insulation, lifts, shutters and similar) in Halstead. 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.
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 Marshall Swimming Pools LtdOr 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 up £74 (+1.4%) on the year before, to £5,326.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £71K against £73K owed within a year: 1.0 times cover.
- 2 employees on average during the year.
- 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 |
|---|---|---|---|---|---|
| 28 Feb 2025 | £5,326 | £71K | £73K | 2 | |
| 29 Feb 2024 | £5,252 | £49K | £76K | 2 | |
| 28 Feb 2023 | £5,873 | £39K | £44K | 2 | |
| 28 Feb 2022 | £13K | £43K | £42K | 1 | |
| 28 Feb 2021 | £13K | £17K | £19K | 1 |
Where Marshall Swimming Pools Ltd is registered
The registered office is in Halstead (CO9), in the Braintree local authority area, East of England. Show CO9 4RJ on a map.
Other trade companies in CO9
- Svitlo LtdBuilders
- Eight Ash Solutions LtdBuilders
- DT Building Contracts LtdBuilders
- L&L Cleaning Co LtdCleaning companies
- Oak and Ivory Cleaning Company LtdCleaning companies
- Sae Automotive Group LtdMotor traders
- Expandable Buildings UK LtdBuilders
- Griffin Cad Services LimitedSpecialist contractors
What happens if Marshall Swimming Pools 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
- 12475018
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 February 2020 (6 years ago)
- Registered office
- Tuscan Bay Tilbury Green, Ridgewell, Halstead, Essex, CO9 4RJ
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 29 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 31 October 2025
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 Halstead
Other active installation companies (insulation, lifts, shutters and similar) registered in Halstead.
- Paul Brazier Kitchens, Bathrooms & Bedrooms Ltd2009
- R W Spencer & Son Limited2004
- Regiis Internals Limited2024
- Ridgewell Garden Design & Construction Limited2013
- RJS Kitchens Limited2014
- Rooster Building Services Limited2013
- S M D Brickwork Contracts Ltd1999
- SGP Installers Ltd2023
All installation companies (insulation, lifts, shutters and similar) in Halstead · All trades in Halstead · Installers across the UK
Frequently asked questions
When are Marshall Swimming Pools Ltd's accounts due?
Marshall Swimming Pools 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 Marshall Swimming Pools 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 Marshall Swimming Pools Ltd still trading?
Marshall Swimming Pools 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 Marshall Swimming Pools Ltd do?
Marshall Swimming Pools Ltd is registered under Other construction installation (SIC 43290).
How old is Marshall Swimming Pools Ltd?
Marshall Swimming Pools Ltd was incorporated on 20 February 2020, 6 years ago.
What is the penalty if Marshall Swimming Pools 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 Marshall Swimming Pools 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.