- Companies
- Installers
- Fareham
- O'Neill Construction (Fareham) Limited
O'Neill Construction (Fareham) Limited
- Company number
- 02762659
- Incorporated
- 6 Nov 199233 years trading
- Registered office
- Kintyre House, 70 High Street, Fareham, Hampshire, PO16 7BB
- Nature of business
- Other construction installation
O'Neill Construction (Fareham) Limited is a 33-year-old private limited company registered in Fareham, company number 02762659, one of 51 installation companies (insulation, lifts, shutters and similar) in Fareham. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £55K (-10.7%) on the year before, to £458K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £508K against £135K owed within a year: 3.8 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2015 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2024 | £458K | £1 | £508K | £135K | 2 |
| 30 Nov 2023 | £513K | £1 | £618K | £165K | 2 |
| 30 Nov 2022 | £771K | £185K | £977K | £200K | 2 |
| 30 Nov 2021 | £475K | £344K | £776K | £264K | 2 |
| 30 Nov 2020 | £171K | £282K | £428K | £106K | 2 |
| 30 Nov 2019 | £165K | £86K | £173K | £91K | |
| 30 Nov 2018 | £101K | £1 | £165K | £114K | |
| 30 Nov 2017 | £177K | £34K | £516K | £68K | |
| 30 Nov 2016 | £182K | £85K | £524K | £84K | |
| 30 Nov 2015 | £275K | £676K | £143K |
Where O'Neill Construction (Fareham) Limited is registered
The registered office is in Fareham (PO16), in the Fareham local authority area, South East. Show PO16 7BB on a map.
Other trade companies in PO16
- Telos Contracts LtdFinishing trades
- Grappuch LimitedFinishing trades
- Cis UK Solutions LtdElectricians
- Pato Construction Group LtdBuilders
- JMS Utilities LimitedCivil engineering
- C Hill Property Maintenance LtdFinishing trades
- BJM Fencing & Landscaping LtdSpecialist contractors
- Baltic Scaffolding LtdScaffolders
Shared registered office
65 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 O'Neill Construction (Fareham) 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 02762659
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 November 1992 (33 years ago)
- Registered office
- Kintyre House, 70 High Street, Fareham, Hampshire, PO16 7BB
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 6 November 2025
- Charges (mortgages)
- 1 outstanding of 1 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 Fareham
Other active installation companies (insulation, lifts, shutters and similar) registered in Fareham.
- Ortum Futures Ltd2022
- PC Building Works Limited2012
- PKBC Limited2016
- Portsmouth Windows Limited2020
- SDCL Ltd2025
- Solent Property Maintenance Limited2022
- Solent Shading Ltd2024
- Standplane Limited2002
All installation companies (insulation, lifts, shutters and similar) in Fareham · All trades in Fareham · Installers across the UK
Frequently asked questions
When are O'Neill Construction (Fareham) Limited's accounts due?
O'Neill Construction (Fareham) Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is O'Neill Construction (Fareham) Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is O'Neill Construction (Fareham) Limited still trading?
O'Neill Construction (Fareham) 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 O'Neill Construction (Fareham) Limited do?
O'Neill Construction (Fareham) Limited is registered under Other construction installation (SIC 43290).
How old is O'Neill Construction (Fareham) Limited?
O'Neill Construction (Fareham) Limited was incorporated on 6 November 1992, 33 years ago.
What is the penalty if O'Neill Construction (Fareham) 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 O'Neill Construction (Fareham) 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.