- Companies
- Plumbers and heating engineers
- Maidstone
- D & A Watson Limited
D & A Watson Limited
- Company number
- 12474060
- Incorporated
- 20 Feb 20206 years trading
- Registered office
- West Suite, 1 Tolherst Court, Turkey Mill, Ashford Road, Maidstone, Kent, ME14 5SF
- Nature of business
- Plumbing, heat and air-conditioning installation
D & A Watson Limited is a 6-year-old private limited company registered in Maidstone, company number 12474060, one of 124 plumbing and heating companies in Maidstone. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £1,003 (+11.5%) on the year before, to £9,742.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £23K against £12K owed within a year: 2.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 6 years, 2021 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £9,742 | £6,370 | £23K | £12K | 2 |
| 31 Mar 2025 | £8,739 | £7,585 | £17K | £4,122 | 2 |
| 31 Mar 2024 | £4,251 | £9,941 | £24K | £14K | 2 |
| 31 Mar 2023 | £5,673 | £13K | £26K | £11K | 1 |
| 31 Mar 2022 | £9,997 | £8,623 | £28K | £14K | 1 |
| 28 Feb 2021 | £8,787 | £11K | £21K | £7,897 | 1 |
Where D & A Watson Limited is registered
The registered office is in Maidstone (ME14), in the Maidstone local authority area, South East. Show ME14 5SF on a map.
Other trade companies in ME14
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- Traditional Meets Modern Homes LtdProperty developers
- The Wright Group Enterprises LtdMotor traders
- Paul Gasson Roofline LtdRoofers
- Novex Construction LtdBuilders
- L&C Brickwork East Sussex LtdSpecialist contractors
Shared registered office
26 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if D & A Watson 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 12474060
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 February 2020 (6 years ago)
- Registered office
- West Suite, 1 Tolherst Court, Turkey Mill, Ashford Road, Maidstone, Kent, ME14 5SF
- 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 2026
- Last confirmation statement
- 8 July 2026
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 Maidstone
Other active plumbing and heating companies registered in Maidstone.
- D E Plumbing (Kent) Ltd2017
- Dansan Fire Protection Ltd2025
- Dean Glover Plumbing and Heating Ltd2016
- Diligence Property Services Ltd2013
- DMH Plumbing and Heating Services Ltd2025
- Fahrenheit South East Limited2015
- Focus Air Conditioning and Refrigeration Limited2007
- G.C Industrial Heating Services Ltd2024
All plumbing and heating companies in Maidstone · All trades in Maidstone · Plumbers and heating engineers across the UK
Frequently asked questions
When are D & A Watson Limited's accounts due?
D & A Watson Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is D & A Watson Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is D & A Watson Limited still trading?
D & A Watson 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 D & A Watson Limited do?
D & A Watson Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is D & A Watson Limited?
D & A Watson Limited was incorporated on 20 February 2020, 6 years ago.
What is the penalty if D & A Watson 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 D & A Watson 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.