- Companies
- Plumbers and heating engineers
- Bedford
- Ampthill Air Conditioning Ltd
Ampthill Air Conditioning Ltd
- Company number
- 17292892
- Incorporated
- 21 Jun 2026
- Registered office
- 17 Aragon Road, Ampthill, Bedford, MK45 2TL
- Nature of business
- Plumbing, heat and air-conditioning installation
Ampthill Air Conditioning Ltd is a newly incorporated private limited company registered in Bedford, company number 17292892, one of 171 plumbing and heating companies in Bedford. Its next accounts are due at Companies House on 21 March 2028, and its first CT600 is due at HMRC on 20 June 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.
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Where Ampthill Air Conditioning Ltd is registered
The registered office is in Bedford (MK45), in the Central Bedfordshire local authority area, East of England. Show MK45 2TL on a map.
Other trade companies in MK45
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- Moonshine Property LtdProperty developers
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- Oakstone Property Preservation LtdRoofers
- VC Motorhome Services LtdMechanics and garages
- Eagles Robotics and Automation LtdMachinery repair and installation
- CMJ Surveys LtdCivil engineering
- Kennycurrentelectrical LimitedElectricians
What happens if Ampthill 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 21 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 22 Mar 2028 to 21 Apr 2028 | £150 |
| 1 to 3 months late | 22 Apr 2028 to 21 Jun 2028 | £375 |
| 3 to 6 months late | 22 Jun 2028 to 21 Sep 2028 | £750 |
| More than 6 months late | From 22 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 17292892
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 June 2026
- Registered office
- 17 Aragon Road, Ampthill, Bedford, MK45 2TL
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 June (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 Bedford
Other active plumbing and heating companies registered in Bedford.
- Andrew Sexton Heating Ltd2018
- Apex Air & Heat Ltd2026
- Aquaworks Plumbing & Heating Limited2003
- As Pump Solutions Ltd2023
- Asbury Heating Maintenance Limited1986
- Aspects Plumbing & Property Services Limited2023
- Atlas Climate Technology Ltd2022
- Atp Building and Maintenance Ltd2021
All plumbing and heating companies in Bedford · All trades in Bedford · Plumbers and heating engineers across the UK
Frequently asked questions
When are Ampthill Air Conditioning Ltd's accounts due?
Ampthill Air Conditioning Ltd's next accounts are due at Companies House by 21 March 2028 (in 525 days), covering the period to 30 June 2027.
When is Ampthill 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 20 June 2027, due by 20 June 2028, and one for the period to 30 June 2027, due by 30 June 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Ampthill Air Conditioning Ltd still trading?
Ampthill 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 Ampthill Air Conditioning Ltd do?
Ampthill Air Conditioning Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Ampthill Air Conditioning Ltd?
Ampthill Air Conditioning Ltd was incorporated on 21 June 2026, less than a year ago.
What is the penalty if Ampthill 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 Ampthill 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.