- Companies
- Specialist contractors
- Slough
- Westcroft Constructions Services Ltd
Westcroft Constructions Services Ltd
- Company number
- 12553905
- Incorporated
- 9 Apr 20206 years trading
- Registered office
- Enterprise House Uxbridge Road, George Green, Slough, SL3 6AN
- Nature of business
- Other specialised construction activities n.e.c.
Westcroft Constructions Services Ltd is a 6-year-old private limited company registered in Slough, company number 12553905, one of 110 specialist construction companies in Slough. 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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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 £1.4M on the year before, to -£1.4M.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £9,492 against £1.4M owed within a year: 0.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | -£1.4M | £9,492 | £1.4M | 1 | |
| 30 Apr 2024 | £234 | £1.2M | £1.2M | 1 | |
| 30 Apr 2023 | -£72K | £448K | £523K | 1 | |
| 30 Apr 2022 | -£76K | £172K | £148K | 1 | |
| 30 Apr 2021 | -£37K | £3,875 | £43K | 2 |
Where Westcroft Constructions Services Ltd is registered
The registered office is in Slough (SL3), in the Buckinghamshire local authority area, South East. Show SL3 6AN on a map.
Other trade companies in SL3
- Tac Design & Build LtdFinishing trades
- G&S Formwork LtdBuilders
- Klenzo LtdCleaning companies
- West London Crown Construction LtdBuilders
- Dahlia Investment Group LimitedProperty developers
- Ekon Electrics LtdElectricians
- R&G Maintenance LtdCleaning companies
- Cornerstone Homes & Estates LtdProperty developers
Also registered at this address
2 other companies use the same registered office as Westcroft Constructions Services Ltd.
- Assetlink LimitedProperty developers
- Hillstone Properties LimitedProperty developers
What happens if Westcroft Constructions Services 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
- 12553905
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 April 2020 (6 years ago)
- Registered office
- Enterprise House Uxbridge Road, George Green, Slough, SL3 6AN
- 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
- 10 June 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 in Slough
Other active specialist construction companies registered in Slough.
- Ab Structural Designs Limited2011
- Ac Buildclean Ltd2025
- Adam Steel Fittings Limited2015
- Al-Baraka Istithmaar Ltd2026
- Alpha Building Maintenance Limited2006
- Alter Construction Limited2014
- An Eco Workers Ltd2023
- Ando Screeding Ltd2022
All specialist construction companies in Slough · All trades in Slough · Specialist contractors across the UK
Frequently asked questions
When are Westcroft Constructions Services Ltd's accounts due?
Westcroft Constructions Services 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 Westcroft Constructions Services 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 Westcroft Constructions Services Ltd still trading?
Westcroft Constructions Services 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 Westcroft Constructions Services Ltd do?
Westcroft Constructions Services Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Westcroft Constructions Services Ltd?
Westcroft Constructions Services Ltd was incorporated on 9 April 2020, 6 years ago.
What is the penalty if Westcroft Constructions Services 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 Westcroft Constructions Services 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.