- Companies
- Finishing trades
- Rochester
- Castle Moat Building Services Limited
Castle Moat Building Services Limited
- Company number
- 13163959
- Incorporated
- 28 Jan 20215 years trading
- Registered office
- Flat 12 Castle Moat, 5 Castle Hill, Rochester, ME1 1QT
- Nature of business
- Other building completion and finishing
Castle Moat Building Services Limited is a 5-year-old private limited company registered in Rochester, company number 13163959, one of 61 building finishing companies in Rochester. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 £137 (+9.2%) on the year before, to £1,630.
- Net assets rose in 3 of 3 year-on-year comparisons on record.
- 2 employees on average, up from 1 the year before.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £1,630 | £0 | £3,316 | 2 | |
| 31 Jan 2024 | £1,493 | £638 | £3,153 | £2,873 | 1 |
| 31 Jan 2023 | £922 | £228 | £1,958 | £1,953 | 1 |
| 31 Jan 2022 | £415 | £150 | £1,471 | £2,279 | 1 |
Where Castle Moat Building Services Limited is registered
The registered office is in Rochester (ME1), in the Medway local authority area, South East. Show ME1 1QT on a map.
Other trade companies in ME1
- Axis Site Solutions LtdCivil engineering
- Liyah Properties LimitedProperty developers
- Corner Four Solutions LtdSpecialist contractors
- Waydan LtdFinishing trades
- Newave Electrical Contractors LtdElectricians
- Jaggi Build Co LimitedBuilders
- Lilyeuk LtdMotor traders
- JWLR LimitedMachinery repair and installation
What happens if Castle Moat Building Services 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 13163959
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 January 2021 (5 years ago)
- Registered office
- Flat 12 Castle Moat, 5 Castle Hill, Rochester, ME1 1QT
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 15 February 2026
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Rochester
Other active building finishing companies registered in Rochester.
- Castlegate Construction Ltd2019
- CK Services (Kent) Ltd2026
- Colonial Managed Assets Limited2009
- Complete Build Facilities (Kent) Ltd2025
- D and D Okeytec Limited2014
- D.P.T.Contractors Ltd2004
- DCH Property Services Ltd2017
- DJF Maintenance and Refurbishment Ltd2024
All building finishing companies in Rochester · All trades in Rochester · Finishing trades across the UK
Frequently asked questions
When are Castle Moat Building Services Limited's accounts due?
Castle Moat Building Services Limited's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Castle Moat Building Services Limited's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Castle Moat Building Services Limited still trading?
Castle Moat Building Services 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 Castle Moat Building Services Limited do?
Castle Moat Building Services Limited is registered under Other building completion and finishing (SIC 43390).
How old is Castle Moat Building Services Limited?
Castle Moat Building Services Limited was incorporated on 28 January 2021, 5 years ago.
What is the penalty if Castle Moat Building Services 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 Castle Moat Building Services 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.