- Companies
- Civil engineering
- Pwllheli
- G H J Civil Engineering Limited
G H J Civil Engineering Limited
- Company number
- 05330612
- Incorporated
- 12 Jan 200521 years trading
- Registered office
- Tai Forgan, Llannor, Pwllheli, Gwynedd, LL53 5UH
- Nature of business
- Construction of other civil engineering projects n.e.c.
G H J Civil Engineering Limited is a 21-year-old private limited company registered in Pwllheli, company number 05330612, one of 12 civil engineering contractors in Pwllheli. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 up £194K (+6.1%) on the year before, to £3.4M.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £3.1M against £739K owed within a year: 4.2 times cover.
- 5 employees on average, down from 7 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £3.4M | £3.1M | £739K | 5 | |
| 31 May 2024 | £3.2M | £3M | £703K | 7 | |
| 31 May 2023 | £3.3M | £3M | £661K | 3 | |
| 31 May 2022 | £3.1M | £693K | 0 | ||
| 31 May 2021 | £3M | £528K | 0 | ||
| 31 May 2020 | £2.8M | £1.5M | £539K | 0 | |
| 31 May 2019 | £2.6M | £1.3M | £588K | ||
| 31 May 2018 | £2.3M | £1.2M | £535K | ||
| 31 May 2017 | £2.2M | £875K | |||
| 31 May 2016 | £2.1M | £959K | £795K |
Who runs and owns G H J Civil Engineering Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| M*** J*** | Director | Jan 2005 |
| W*** J*** | Director | Jan 2015 |
| M*** J*** | Secretary | Jan 2005 |
3 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| Ashburton Registrars Limited | Corporate Nominee Secretary | Jan 2005 | Jan 2005 |
| G*** J*** | Director | Jan 2005 | Aug 2023 |
| Ar Nominees Limited | Nominee director (company) | Jan 2005 | Jan 2005 |
People with significant control (2)
Charges (secured borrowing)
1 of 1 registered charge is outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| HSBC Bank PLC | Outstanding | Jun 2007 |
Public contracts won
G H J Civil Engineering Limited has one public sector contract award on record (2022). Source: Contracts Finder and Find a Tender award notices. For all of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Natural Resources Wales | Forest Roads Construction Framework | Ceiling, not shown | 1 Nov 2022 |
Where G H J Civil Engineering Limited is registered
The registered office is in Pwllheli (LL53), in the Gwynedd local authority area, Wales. Show LL53 5UH on a map.
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- Saevar Solutions LtdCleaning companies
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What happens if G H J Civil Engineering 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 05330612
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 January 2005 (21 years ago)
- Registered office
- Tai Forgan, Llannor, Pwllheli, Gwynedd, LL53 5UH
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 12 January 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
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 Pwllheli
Other active civil engineering contractors registered in Pwllheli.
- Graham Hughes Services Limited2023
- Or Trefor Limited2025
- R E Jones Limited2013
- S.J. & S. Williams Limited2003
- Tommo Construction Ltd2023
- A Jones Civil Engineering Limited2013
- A Lloyd Construction Ltd2020
- Cromwell Services NW Ltd2022
All civil engineering contractors in Pwllheli · All trades in Pwllheli · Civil engineering across the UK
Frequently asked questions
When are G H J Civil Engineering Limited's accounts due?
G H J Civil Engineering Limited's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is G H J Civil Engineering Limited's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is G H J Civil Engineering Limited still trading?
G H J Civil Engineering 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 G H J Civil Engineering Limited do?
G H J Civil Engineering Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is G H J Civil Engineering Limited?
G H J Civil Engineering Limited was incorporated on 12 January 2005, 21 years ago.
Who runs G H J Civil Engineering Limited?
G H J Civil Engineering Limited has 2 active directors, the longest-serving appointed in Jan 2005. Their names and service addresses are on the Companies House register.
Who owns G H J Civil Engineering Limited?
2 people or companies have significant control of G H J Civil Engineering Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
Has G H J Civil Engineering Limited won public sector contracts?
Yes. G H J Civil Engineering Limited has one contract award from public bodies on Contracts Finder and Find a Tender, most recently from Natural Resources Wales.
What is the penalty if G H J Civil Engineering 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 G H J Civil Engineering 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.