- Companies
- Civil engineering
- Southampton
- Williams Tucker Limited
Williams Tucker Limited
- Company number
- 14759529
- Incorporated
- 27 Mar 20233 years trading
- Registered office
- Enterprise House, Ocean Way, Southampton, SO14 3XB
- Nature of business
- Construction of water projects; Other engineering activities
Williams Tucker Limited is a 3-year-old private limited company registered in Southampton, company number 14759529, one of 114 civil engineering contractors in Southampton. 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 £22K (+85.5%) on the year before, to £47K.
- Current assets of £56K against £23K owed within a year: 2.4 times cover.
- 3 employees on average, up from 2 the year before.
- 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 Mar 2025 | £47K | £56K | £23K | 3 | |
| 31 Mar 2024 | £25K | £43K | £21K | 2 |
Where Williams Tucker Limited is registered
The registered office is in Southampton (SO14), in the Southampton local authority area, South East. Show SO14 3XB on a map.
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Also registered at this address
6 other companies use the same registered office as Williams Tucker Limited.
- 102 LtdElectricians
- Chambers L Developments LimitedProperty developers
- K.A.B. One LtdElectricians
- Refit International LtdMachinery repair and installation
- Solent Streetworks Consultants LimitedCivil engineering
- Thesupercleaners LtdFinishing trades
What happens if Williams Tucker 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 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
- 14759529
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 March 2023 (3 years ago)
- Registered office
- Enterprise House, Ocean Way, Southampton, SO14 3XB
- Nature of business
- Construction of water projects (SIC 42910)
Other engineering activities (SIC 71129) - Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 26 March 2026
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Southampton
Other active civil engineering contractors registered in Southampton.
- Winchester Highways Limited2021
- WN Construction Limited2016
- WSCC Limited2013
- XK Structures Ltd2020
- Zemytm Ltd2026
- 3 Counties Civil Engineering Limited2000
- A Builder (Netley) Limited2007
- Advanced Watering Systems Ltd2023
All civil engineering contractors in Southampton · All trades in Southampton · Civil engineering across the UK
Frequently asked questions
When are Williams Tucker Limited's accounts due?
Williams Tucker Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Williams Tucker Limited'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 Williams Tucker Limited still trading?
Williams Tucker 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 Williams Tucker Limited do?
Williams Tucker Limited is registered under Construction of water projects (SIC 42910); Other engineering activities (SIC 71129).
How old is Williams Tucker Limited?
Williams Tucker Limited was incorporated on 27 March 2023, 3 years ago.
What is the penalty if Williams Tucker 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 Williams Tucker 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.