- Companies
- Installers
- Waltham Cross
- Oliver & Cooksey Limited
Oliver & Cooksey Limited
- Company number
- 00796720
- Incorporated
- 18 Mar 196462 years trading
- Registered office
- 147A High Street, Waltham Cross, Herts, EN8 7AP
- Nature of business
- Other construction installation
Oliver & Cooksey Limited is a 62-year-old private limited company registered in Waltham Cross, company number 00796720, one of 30 installation companies (insulation, lifts, shutters and similar) in Waltham Cross. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £2,006 (-35.3%) on the year before, to £3,672.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £3,672 | £3,951 | 2 | ||
| 31 Mar 2025 | £5,678 | £3,576 | 2 | ||
| 31 Mar 2024 | £7,289 | £0 | £5,095 | £4,371 | 2 |
| 31 Mar 2023 | £19K | £11K | £24K | £15K | 3 |
| 31 Mar 2022 | £45K | £34K | £46K | £13K | 0 |
| 31 Mar 2021 | £40K | £33K | £47K | £23K | 0 |
| 31 Mar 2020 | £15K | £11K | £37K | £37K | 0 |
| 31 Mar 2019 | £11K | £5,537 | £25K | £31K | |
| 31 Mar 2018 | £23K | £6,240 | £31K | £9,420 | |
| 31 Mar 2017 | £42K | £16K | £54K | £14K |
Who runs and owns Oliver & Cooksey Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| S*** O*** | Director | Oct 2025 |
4 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| M*** O*** | Secretary | Dec 2023 | |
| M*** O*** | Director | Dec 2023 | |
| S*** O*** | Director | Jan 2008 | Feb 2008 |
| V*** O*** | Director | Oct 2025 |
Person with significant control
Charges (secured borrowing)
4 of 5 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Barclays Bank PLC | Outstanding | May 1976 |
| Barclays Bank PLC | Outstanding | Apr 1972 |
| First National Securities Ltd | Outstanding | Sep 1971 |
| The National Bank Ltd | Outstanding | Apr 1967 |
| Barclays Bank PLC | Satisfied | Dec 1983 |
Where Oliver & Cooksey Limited is registered
The registered office is in Waltham Cross (EN8), in the Broxbourne local authority area, East of England. Show EN8 7AP on a map.
Other trade companies in EN8
- Elite Interior Finishes LtdInstallers
- Panalux Maintenance LimitedBuilders
- Auremont Construction LtdBuilders
- Toptier Cleaning Services LtdCleaning companies
- Olive Cooper Construction LtdBuilders
- Ar Projects & Developments LtdBuilders
- CTC Property Maintenance LimitedFinishing trades
- Nuto Electrical LtdElectricians
Shared registered office
59 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Oliver & Cooksey 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 00796720
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 March 1964 (62 years ago)
- Registered office
- 147A High Street, Waltham Cross, Herts, EN8 7AP
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 14 June 2026
- Charges (mortgages)
- 4 outstanding of 5 registered
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Waltham Cross
Other active installation companies (insulation, lifts, shutters and similar) registered in Waltham Cross.
- Polybead Insulation UK Ltd2008
- Recuventa Ltd2026
- Rendwall & Insulation Ltd2021
- Ryan Floodgate Ltd2026
- S Design & Build Ltd2026
- Shire Lofts Limited2022
- SRK Trading and Consultancy Ltd2020
- Summer Homes Ltd2017
All installation companies (insulation, lifts, shutters and similar) in Waltham Cross · All trades in Waltham Cross · Installers across the UK
Frequently asked questions
When are Oliver & Cooksey Limited's accounts due?
Oliver & Cooksey Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Oliver & Cooksey Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Oliver & Cooksey Limited still trading?
Oliver & Cooksey 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 Oliver & Cooksey Limited do?
Oliver & Cooksey Limited is registered under Other construction installation (SIC 43290).
How old is Oliver & Cooksey Limited?
Oliver & Cooksey Limited was incorporated on 18 March 1964, 62 years ago.
Who runs Oliver & Cooksey Limited?
Oliver & Cooksey Limited has 1 active director, the longest-serving appointed in Oct 2025. Their names and service addresses are on the Companies House register.
Who owns Oliver & Cooksey Limited?
One person or company has significant control of Oliver & Cooksey Limited: Tyvin Estates Limited (owns 75% or more of the shares).
What is the penalty if Oliver & Cooksey 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 Oliver & Cooksey 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.