- Companies
- Civil engineering
- Chesham
- Wamcoo Limited
Wamcoo Limited
- Company number
- 12361568
- Incorporated
- 12 Dec 20196 years trading
- Registered office
- Mead Court 10 the Mead Business Centre, 176-178 Berkhampstead Road, Chesham, Buckinghamshire, HP5 3EE
- Nature of business
- Construction of other civil engineering projects n.e.c.
Wamcoo Limited is a 6-year-old private limited company registered in Chesham, company number 12361568, one of 6 civil engineering contractors in Chesham. Companies House shows its accounts as overdue: they were due on 30 September 2026.
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 £1,978 (-642.2%) on the year before, to -£1,670.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £5,952 against £7,623 owed within a year: 0.8 times cover.
- 1 employee on average, down from 2 the year before.
- Balance sheets on record for 5 years, 2020 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | -£1,670 | £130 | £5,952 | £7,623 | 1 |
| 31 Dec 2023 | £308 | £9,950 | £18K | £17K | 2 |
| 31 Dec 2022 | £9,769 | £13K | £36K | £27K | 2 |
| 31 Dec 2021 | -£5,230 | £11K | £22K | £27K | 2 |
| 31 Dec 2020 | -£10K | £13K | £15K | £26K | 2 |
Where Wamcoo Limited is registered
The registered office is in Chesham (HP5), in the Buckinghamshire local authority area, South East. Show HP5 3EE on a map.
Other trade companies in HP5
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- Zpgarvies LtdInstallers
- T D Autos LtdMechanics and garages
- Hemel A1 Tyres LtdMotor traders
- Berkhamsted Motor Group LtdMotor traders
- Pleasure Hills LtdProperty developers
- Keo Driveways & Patios LtdLandscapers and gardeners
- R&D Property Partners LtdProperty developers
Also registered at this address
8 other companies use the same registered office as Wamcoo Limited.
- Apex Building and Roofing LimitedBuilders
- Convenire Developments LimitedProperty developers
- Germain Homes LimitedBuilders
- Hundred Acre Gardens LimitedLandscapers and gardeners
- Lucas Kingshill LimitedBuilders
- Magnacrest Construction LimitedProperty developers
- Miles Smith Electrical LtdElectricians
- QDD LimitedBuilders
What happens if Wamcoo Limited files late
If the accounts reach Companies House today, the late filing penalty is £150 (£300 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2026 to 31 Oct 2026 | £150 |
| 1 to 3 months late | 1 Nov 2026 to 31 Dec 2026 | £375 |
| 3 to 6 months late | 1 Jan 2027 to 31 Mar 2027 | £750 |
| More than 6 months late | From 1 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2027 | £200 |
| 3 months late | 31 Mar 2027 | another £200 |
| 6 months late | 30 Jun 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 2027 | 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
- 12361568
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 December 2019 (6 years ago)
- Registered office
- Mead Court 10 the Mead Business Centre, 176-178 Berkhampstead Road, Chesham, Buckinghamshire, HP5 3EE
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 11 December 2025
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 Chesham
Other active civil engineering contractors registered in Chesham.
- Admo Services Limited2018
- Capital Shopfitting Services (Hemel Hempstead) Limited2000
- J&K Construction Services Ltd2022
- P E Norman Limited2014
- The Rail Team Ltd2020
All civil engineering contractors in Chesham · All trades in Chesham · Civil engineering across the UK
Frequently asked questions
When are Wamcoo Limited's accounts due?
Wamcoo Limited's accounts were due at Companies House on 30 September 2026 and the register shows them as overdue.
When is Wamcoo Limited's CT600 due?
The CT600 for the period to 31 December 2025 is due at HMRC by 31 December 2026, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2026.
Is Wamcoo Limited still trading?
Wamcoo Limited is listed as active on the Companies House register (checked 13 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 Wamcoo Limited do?
Wamcoo Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Wamcoo Limited?
Wamcoo Limited was incorporated on 12 December 2019, 6 years ago.
What is the penalty if Wamcoo 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 Wamcoo Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.