- Companies
- Specialist contractors
- W T Aggregates Ltd
W T Aggregates Ltd
- Company number
- 15656294
- Incorporated
- 17 Apr 20242 years trading
- Registered office
- Moorland Business Park Moorland Road, Indian Queens, St Columb, Cornwall, TR9 6HJ
- Nature of business
- Other specialised construction activities n.e.c.
W T Aggregates Ltd is a 2-year-old private limited company registered in St Columb, company number 15656294, one of the UK's specialist construction companies. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 April 2025, as filed at Companies House.
Where W T Aggregates Ltd is registered
The registered office is in St Columb (TR9), in the Cornwall local authority area, South West. Show TR9 6HJ on a map.
Other trade companies in TR9
- Tazio Everett Roofing & Property Maintenance LtdPainters and decorators
- Kernowplumb LtdPlumbers and heating engineers
- Walsh Roofing Service LimitedRoofers
- BMT Scaffolding LtdScaffolders
- C.C.P Cornwall Ceilings & Partitions LtdInstallers
- DNS Mobile Valeting LtdCleaning companies
- Coastal Clear Window Cleaning LtdCleaning companies
- Blake & Cook LtdFinishing trades
What happens if W T Aggregates 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 15656294
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 April 2024 (2 years ago)
- Registered office
- Moorland Business Park Moorland Road, Indian Queens, St Columb, Cornwall, TR9 6HJ
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 16 April 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies
Other active specialist construction companies.
Frequently asked questions
When are W T Aggregates Ltd's accounts due?
W T Aggregates Ltd's next accounts are due at Companies House by 31 January 2027 (in 111 days), covering the period to 30 April 2026.
When is W T Aggregates Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is W T Aggregates Ltd still trading?
W T Aggregates 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 W T Aggregates Ltd do?
W T Aggregates Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is W T Aggregates Ltd?
W T Aggregates Ltd was incorporated on 17 April 2024, 2 years ago.
What is the penalty if W T Aggregates 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 W T Aggregates 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.