- Companies
- Cleaning companies
- Rochester
- R H Ventilation Services Limited
R H Ventilation Services Limited
- Company number
- 12250819
- Incorporated
- 9 Oct 20197 years trading
- Registered office
- 185 Wilson Avenue, Rochester, Kent, ME1 2SN
- Nature of business
- Specialised cleaning services
R H Ventilation Services Limited is a 7-year-old private limited company registered in Rochester, company number 12250819, one of 62 cleaning companies in Rochester. 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.
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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 £72K on the year before, to £72K.
- Net assets rose in 1 of 4 year-on-year comparisons on record.
- Current assets of £136K against £81K owed within a year: 1.7 times cover.
- 6 employees on average, up from 0 the year before.
- Balance sheets on record for 5 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £72K | £136K | £81K | 6 | |
| 31 Oct 2023 | -£156 | £28 | £184 | 0 | |
| 31 Oct 2022 | -£59 | £84 | £143 | 0 | |
| 31 Oct 2021 | £100 | £100 | 0 | ||
| 31 Oct 2020 | £100 | £100 | 0 |
Where R H Ventilation Services Limited is registered
The registered office is in Rochester (ME1), in the Medway local authority area, South East. Show ME1 2SN on a map.
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What happens if R H Ventilation 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 12250819
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 October 2019 (7 years ago)
- Registered office
- 185 Wilson Avenue, Rochester, Kent, ME1 2SN
- Nature of business
- Specialised cleaning services (SIC 81222)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 8 October 2025
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 Rochester
Other active cleaning companies registered in Rochester.
- Raymond Cleaning Services Ltd2025
- Revive Force Ltd2026
- Slick Clean Limited2025
- Smart Window Cleaning Ltd2020
- Spotless Sanctuary Cleaners Limited2025
- Teamcleans&Co Ltd2026
- The Rat Lady Limited2025
- Tiptop Cleaners Ltd2021
All cleaning companies in Rochester · All trades in Rochester · Cleaning companies across the UK
Frequently asked questions
When are R H Ventilation Services Limited's accounts due?
R H Ventilation Services Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is R H Ventilation Services 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 R H Ventilation Services Limited still trading?
R H Ventilation 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 R H Ventilation Services Limited do?
R H Ventilation Services Limited is registered under Specialised cleaning services (SIC 81222).
How old is R H Ventilation Services Limited?
R H Ventilation Services Limited was incorporated on 9 October 2019, 7 years ago.
What is the penalty if R H Ventilation 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 R H Ventilation 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.