- Companies
- Plumbers and heating engineers
- Erith
- Rigor Air Conditioning Ltd
Rigor Air Conditioning Ltd
- Company number
- 17417005
- Incorporated
- 24 Aug 2026
- Registered office
- 79 Hengist Road, Erith, DA8 1EZ
- Nature of business
- Plumbing, heat and air-conditioning installation
Rigor Air Conditioning Ltd is a newly incorporated private limited company registered in Erith, company number 17417005, one of 36 plumbing and heating companies in Erith. Its next accounts are due at Companies House on 24 May 2028, and its first CT600 is due at HMRC on 23 August 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
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Where Rigor Air Conditioning Ltd is registered
The registered office is in Erith (DA8), in the Bexley local authority area, London. Show DA8 1EZ on a map.
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- Olivia’S Bathrooms and Kitchens LtdInstallers
- CBV Auto LtdMechanics and garages
- Abbewood LtdMotor traders
- Manaklondon LtdBuilders
What happens if Rigor Air Conditioning 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 24 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 25 May 2028 to 24 Jun 2028 | £150 |
| 1 to 3 months late | 25 Jun 2028 to 24 Aug 2028 | £375 |
| 3 to 6 months late | 25 Aug 2028 to 24 Nov 2028 | £750 |
| More than 6 months late | From 25 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 2029 | 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
- 17417005
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 August 2026
- Registered office
- 79 Hengist Road, Erith, DA8 1EZ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Erith
Other active plumbing and heating companies registered in Erith.
- RT Heating Ltd2018
- Secure Gas Ltd2015
- Shows Heating Services Ltd2017
- Sufficient Maintenance Ltd2017
- Sunmoonoon Integrated Comcepts Ltd2019
- Acm Mechanical Ltd2022
- Advanced Gas Ltd2010
- Bel Plumbing Services Ltd2014
All plumbing and heating companies in Erith · All trades in Erith · Plumbers and heating engineers across the UK
Frequently asked questions
When are Rigor Air Conditioning Ltd's accounts due?
Rigor Air Conditioning Ltd's next accounts are due at Companies House by 24 May 2028 (in 590 days), covering the period to 31 August 2027.
When is Rigor Air Conditioning Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 23 August 2027, due by 23 August 2028, and one for the period to 31 August 2027, due by 31 August 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Rigor Air Conditioning Ltd still trading?
Rigor Air Conditioning 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 Rigor Air Conditioning Ltd do?
Rigor Air Conditioning Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Rigor Air Conditioning Ltd?
Rigor Air Conditioning Ltd was incorporated on 24 August 2026, less than a year ago.
What is the penalty if Rigor Air Conditioning 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 Rigor Air Conditioning 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.