- Companies
- Specialist contractors
- Alresford
- Cambium Construction Limited
Cambium Construction Limited
- Company number
- 11801129
- Incorporated
- 1 Feb 20197 years trading
- Registered office
- Wayfarers Barn Abbotstone Road, Fobdown, Alresford, Hampshire, SO24 9TD
- Nature of business
- Other specialised construction activities n.e.c.
Cambium Construction Limited is a 7-year-old private limited company registered in Alresford, company number 11801129, one of 8 specialist construction companies in Alresford. Its next accounts are due at Companies House on 26 November 2026, and the CT600 for the period to 26 February 2026 is due at HMRC on 26 February 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 £3,218 (-5.2%) on the year before, to -£65K.
- Net assets rose in 0 of 5 year-on-year comparisons on record.
- Current assets of £2M against £2.1M owed within a year: 1.0 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | -£65K | £2,860 | £2M | £2.1M | 0 |
| 29 Feb 2024 | -£62K | £1,742 | £2M | £2M | 0 |
| 28 Feb 2023 | -£50K | £906 | £2M | £2M | 0 |
| 28 Feb 2022 | -£39K | £5,636 | £1.8M | £1.8M | 0 |
| 28 Feb 2021 | -£3,232 | £25K | £581K | £541K | 1 |
| 28 Feb 2020 | £100 | 0 |
Where Cambium Construction Limited is registered
The registered office is in Alresford (SO24), in the Winchester local authority area, South East. Show SO24 9TD on a map.
Other trade companies in SO24
- Landlec Electrical Services LimitedElectricians
- DP Hampshire Groundworks LtdGroundworks and demolition
- Evergreen Hampshire LtdLandscapers and gardeners
- Meadow View Developments LtdProperty developers
- Aps Paint Holdings LimitedMotor traders
- DJS Auto Services LtdMechanics and garages
- WL Enterprises LtdCleaning companies
- Pureair Climate Control LimitedPlumbers and heating engineers
Also registered at this address
2 other companies use the same registered office as Cambium Construction Limited.
- Cambium Developments LimitedProperty developers
- Specialist Geotechnical Services LimitedSpecialist contractors
What happens if Cambium Construction 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 26 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 27 Nov 2026 to 26 Dec 2026 | £150 |
| 1 to 3 months late | 27 Dec 2026 to 26 Feb 2027 | £375 |
| 3 to 6 months late | 27 Feb 2027 to 26 May 2027 | £750 |
| More than 6 months late | From 27 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 27 Feb 2027 | £200 |
| 3 months late | 26 May 2027 | another £200 |
| 6 months late | 26 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 26 Feb 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
- 11801129
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 February 2019 (7 years ago)
- Registered office
- Wayfarers Barn Abbotstone Road, Fobdown, Alresford, Hampshire, SO24 9TD
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 26 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 23 January 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 Alresford
Other active specialist construction companies registered in Alresford.
- Clear Blue Energy Limited2016
- Landscape Associates Limited2005
- Master Jet Limited1989
- Specialised Gas Installations Limited2005
- Specialist Geotechnical Services Limited2012
- White Worxs Ltd2012
- Alresford Handyman Services Ltd2018
All specialist construction companies in Alresford · All trades in Alresford · Specialist contractors across the UK
Frequently asked questions
When are Cambium Construction Limited's accounts due?
Cambium Construction Limited's next accounts are due at Companies House by 26 November 2026 (in 45 days), covering the period to 26 February 2026.
When is Cambium Construction Limited's CT600 due?
The CT600 for the period to 26 February 2026 is due at HMRC by 26 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 27 November 2026.
Is Cambium Construction Limited still trading?
Cambium Construction 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 Cambium Construction Limited do?
Cambium Construction Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Cambium Construction Limited?
Cambium Construction Limited was incorporated on 1 February 2019, 7 years ago.
What is the penalty if Cambium Construction 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 Cambium Construction 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.