- Companies
- Specialist contractors
- Acorn Site Services Limited
Acorn Site Services Limited
- Company number
- 14757472
- Incorporated
- 25 Mar 20233 years trading
- Registered office
- The Boiler House Chelmsford Office and Technology Park, West Hanningfield Road, Great Baddow, Chelmsford, CM2 8HN
- Nature of business
- Other specialised construction activities n.e.c.; Renting and leasing of construction and civil engineering machinery and equipment
Acorn Site Services Limited is a 3-year-old private limited company registered in Great Baddow, company number 14757472, one of the UK's specialist construction companies. 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 down £100 (-100%) on the year before, to £0.
- 2 employees on average, up from 0 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 | £0 | £0 | 2 | ||
| 31 Mar 2024 | £100 | £100 | £100 | 0 |
Where Acorn Site Services Limited is registered
The registered office is in Great Baddow (CM2), in the Chelmsford local authority area, East of England. Show CM2 8HN on a map.
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- Highway Valeting Centre LtdCleaning companies
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What happens if Acorn Site Services 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
- 14757472
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 March 2023 (3 years ago)
- Registered office
- The Boiler House Chelmsford Office and Technology Park, West Hanningfield Road, Great Baddow, Chelmsford, CM2 8HN
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
Renting and leasing of construction and civil engineering machinery and equipment (SIC 77320) - Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 24 March 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 Acorn Site Services Limited's accounts due?
Acorn Site Services 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 Acorn Site Services 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 Acorn Site Services Limited still trading?
Acorn Site Services 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 Acorn Site Services Limited do?
Acorn Site Services Limited is registered under Other specialised construction activities n.e.c. (SIC 43999); Renting and leasing of construction and civil engineering machinery and equipment (SIC 77320).
How old is Acorn Site Services Limited?
Acorn Site Services Limited was incorporated on 25 March 2023, 3 years ago.
What is the penalty if Acorn Site Services 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 Acorn Site Services 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.