- Companies
- Plumbers and heating engineers
- Aylesbury
- Bucks Boilers Ltd
Bucks Boilers Ltd
- Company number
- 13992566
- Incorporated
- 21 Mar 20224 years trading
- Registered office
- 28 Hillary Close, Aylesbury, Buckinghamshire, HP21 9TN
- Nature of business
- Plumbing, heat and air-conditioning installation
Bucks Boilers Ltd is a 4-year-old private limited company registered in Aylesbury, company number 13992566, one of 119 plumbing and heating companies in Aylesbury. 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 £15K (+159.2%) on the year before, to £24K.
- Current assets of £42K against £48K owed within a year: 0.9 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 2 years, 2023 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2024 | £24K | £42K | £48K | 3 | |
| 31 Mar 2023 | £9,362 | £29K | £49K |
Where Bucks Boilers Ltd is registered
The registered office is in Aylesbury (HP21), in the Buckinghamshire local authority area, South East. Show HP21 9TN on a map.
Other trade companies in HP21
- Precisionpolish LtdCleaning companies
- Heritage Roofing & Restoration LtdRoofers
- Crexon Group LimitedElectricians
- Adzy Electrical & Property LtdProperty developers
- Dovetail Developments LimitedProperty developers
- Solarvue LtdGlaziers
- UK Motors Aylesbury LimitedMotor traders
- Ibra Transglobal LtdMotor traders
What happens if Bucks Boilers 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 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
- 13992566
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 March 2022 (4 years ago)
- Registered office
- 28 Hillary Close, Aylesbury, Buckinghamshire, HP21 9TN
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 12 November 2025
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 Aylesbury
Other active plumbing and heating companies registered in Aylesbury.
- Bucks Plumbing and Heating Ltd2017
- Bunce Plumbing and Heating Limited2014
- C4 Mechanical Ltd2024
- Cat Underfloor Heating Ltd2024
- CBS Plumbing & Heating Ltd2023
- Chiltern Plumbing & Aerials Ltd2013
- Clever Heating & Cooling Solutions Ltd2018
- Climate Solutions Specialist Ltd2025
All plumbing and heating companies in Aylesbury · All trades in Aylesbury · Plumbers and heating engineers across the UK
Frequently asked questions
When are Bucks Boilers Ltd's accounts due?
Bucks Boilers Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Bucks Boilers Ltd'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 Bucks Boilers Ltd still trading?
Bucks Boilers 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 Bucks Boilers Ltd do?
Bucks Boilers Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Bucks Boilers Ltd?
Bucks Boilers Ltd was incorporated on 21 March 2022, 4 years ago.
What is the penalty if Bucks Boilers 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 Bucks Boilers 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.