- Companies
- Builders
- Addlestone
- Watson Contractors Ltd
Watson Contractors Ltd
- Company number
- 15369016
- Incorporated
- 23 Dec 20232 years trading
- Registered office
- 355 Woodham Lane, New Haw, Addlestone, KT15 3PB
- Nature of business
- Construction of domestic buildings
Watson Contractors Ltd is a 2-year-old private limited company registered in Addlestone, company number 15369016, one of 47 building contractors in Addlestone. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 down £818 (-365.2%) on the year before, to -£594.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | -£594 | £52 | £1,846 | 0 | |
| 31 Dec 2024 | £224 | £60 | £1,436 | 0 |
Where Watson Contractors Ltd is registered
The registered office is in Addlestone (KT15), in the Runnymede local authority area, South East. Show KT15 3PB on a map.
Other trade companies in KT15
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- H.S Roofing & Property Maintenance LtdRoofers
- Groves Investments LimitedProperty developers
- Belison LimitedProperty developers
- Chamberlain & Son Plumbing Heating Boilers LimitedPlumbers and heating engineers
- Blake Projects LtdBuilders
- DDP Bespoke Flooring LtdFloor and wall tilers
- Primevolt Electrical Solutions LtdElectricians
What happens if Watson Contractors 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 15369016
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 December 2023 (2 years ago)
- Registered office
- 355 Woodham Lane, New Haw, Addlestone, KT15 3PB
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 11 December 2025
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Addlestone
Other active building contractors registered in Addlestone.
- Ztan Ltd2025
- Abgm Contracts Limited2009
- Agmar Icf Contractors Ltd2026
- Alexander Marco Ltd2026
- Apex Solar Corporation Limited2025
- Arek Build & Renovations Limited2011
- Ash Builders UK Limited2006
- Ashfronts Bespoke Homes Ltd2022
All building contractors in Addlestone · All trades in Addlestone · Builders across the UK
Frequently asked questions
When are Watson Contractors Ltd's accounts due?
Watson Contractors Ltd's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is Watson Contractors Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Watson Contractors Ltd still trading?
Watson Contractors 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 Watson Contractors Ltd do?
Watson Contractors Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Watson Contractors Ltd?
Watson Contractors Ltd was incorporated on 23 December 2023, 2 years ago.
What is the penalty if Watson Contractors 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 Watson Contractors 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.