- Companies
- Plumbers and heating engineers
- Bristol
- A and K Plumbing and Heating Limited
A and K Plumbing and Heating Limited
- Company number
- 09303347
- Incorporated
- 10 Nov 201411 years trading
- Registered office
- 119 Finch Road, Chipping Sodbury, Bristol, BS37 6JB
- Nature of business
- Plumbing, heat and air-conditioning installation
A and K Plumbing and Heating Limited is a 11-year-old private limited company registered in Bristol, company number 09303347, one of 432 plumbing and heating companies in Bristol. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for A and K Plumbing and Heating LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 down £16K (-71.2%) on the year before, to £6,461.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £6,461 | £6,461 | 1 | ||
| 31 Mar 2025 | £22K | £14K | £0 | 1 | |
| 31 Mar 2024 | £21K | £14K | £479 | 1 | |
| 31 Mar 2023 | £19K | £13K | £144 | 1 | |
| 31 Mar 2022 | £18K | £9,978 | £14K | £144 | 1 |
| 31 Mar 2021 | £17K | £11K | £16K | £72 | 1 |
| 31 Oct 2020 | £14K | £9,386 | £13K | £120 | 0 |
| 31 Oct 2019 | £12K | £12K | £185 | ||
| 31 Oct 2018 | £12K | £12K | £237 | ||
| 31 Oct 2017 | £8,495 | £8,193 | £671 |
Where A and K Plumbing and Heating Limited is registered
The registered office is in Bristol (BS37), in the South Gloucestershire local authority area, South West. Show BS37 6JB on a map.
Other trade companies in BS37
- Factory Finish Vehicle Repairs LtdMechanics and garages
- H&M Construction Group LtdBuilders
- Arilo Group LimitedInstallers
- Godspeed Cleaning Services LimitedCleaning companies
- Pearson Solutions Bristol LtdFinishing trades
- Bristol Commercial Vans LtdMotor traders
- Springhill Contracts LtdSpecialist contractors
- Kam Maintenance LtdFinishing trades
What happens if A and K Plumbing and Heating 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 09303347
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 November 2014 (11 years ago)
- Registered office
- 119 Finch Road, Chipping Sodbury, Bristol, BS37 6JB
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 10 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 Bristol
Other active plumbing and heating companies registered in Bristol.
- A Gray Plumbing & Heating Limited2022
- A P Edwards Plumbing & Heating Ltd2026
- A R Heating Services Limited2015
- A.N. Checker Limited2005
- A1 Plumbing Heating Ltd2019
- Aa Property Maintenance (SW) Limited2013
- Abode Bathrooms Ltd2018
- Ace Gas Bristol Limited2017
All plumbing and heating companies in Bristol · All trades in Bristol · Plumbers and heating engineers across the UK
Frequently asked questions
When are A and K Plumbing and Heating Limited's accounts due?
A and K Plumbing and Heating Limited's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is A and K Plumbing and Heating Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is A and K Plumbing and Heating Limited still trading?
A and K Plumbing and Heating 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 A and K Plumbing and Heating Limited do?
A and K Plumbing and Heating Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is A and K Plumbing and Heating Limited?
A and K Plumbing and Heating Limited was incorporated on 10 November 2014, 11 years ago.
What is the penalty if A and K Plumbing and Heating 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 A and K Plumbing and Heating 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.