- Companies
- Specialist contractors
- Blaenau Ffestiniog
- Gilbert & Gibson Electrical Ltd
Gilbert & Gibson Electrical Ltd
- Company number
- 10163801
- Incorporated
- 5 May 201610 years trading
- Registered office
- 12 Pen-Y-Gwndwn, Blaenau Ffestiniog, LL41 4AA
- Nature of business
- Other specialised construction activities n.e.c.
Gilbert & Gibson Electrical Ltd is a 10-year-old private limited company registered in Blaenau Ffestiniog, company number 10163801, one of the UK's specialist construction companies. 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 £3,463 (+438.9%) on the year before, to £4,252.
- Net assets rose in 4 of 8 year-on-year comparisons on record.
- Current assets of £8,867 against £4,615 owed within a year: 1.9 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £4,252 | £8,867 | £4,615 | 1 | |
| 31 May 2024 | £789 | £1,130 | £341 | 1 | |
| 31 May 2023 | £100 | £100 | |||
| 31 May 2022 | £100 | £100 | |||
| 31 May 2021 | £100 | £100 | |||
| 31 May 2020 | £100 | £100 | |||
| 31 May 2019 | £50K | £107K | £57K | ||
| 31 May 2018 | £13K | £19K | £5,567 | ||
| 31 May 2017 | £404 | £2,012 | £1,608 |
Who runs and owns Gilbert & Gibson Electrical Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| C*** H*** | Director | May 2016 |
Person with significant control
Where Gilbert & Gibson Electrical Ltd is registered
The registered office is in Blaenau Ffestiniog (LL41), in the Gwynedd local authority area, Wales. Show LL41 4AA on a map.
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- Clear Energy Group LtdBuilders
- Llechan Lan Cleaning LtdCleaning companies
- Tenancypro Cleaning LtdCleaning companies
- Nick Brown Ohls LimitedCivil engineering
- Heddwch Grave Care LtdCleaning companies
- North Valleys Tree Surgery and Ground Maintenance LtdLandscapers and gardeners
What happens if Gilbert & Gibson Electrical Ltd 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
- 10163801
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 May 2016 (10 years ago)
- Registered office
- 12 Pen-Y-Gwndwn, Blaenau Ffestiniog, LL41 4AA
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 25 March 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.
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Other active specialist construction companies registered in Blaenau Ffestiniog.
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Frequently asked questions
When are Gilbert & Gibson Electrical Ltd's accounts due?
Gilbert & Gibson Electrical Ltd's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is Gilbert & Gibson Electrical Ltd'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 Gilbert & Gibson Electrical Ltd still trading?
Gilbert & Gibson Electrical Ltd 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 Gilbert & Gibson Electrical Ltd do?
Gilbert & Gibson Electrical Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Gilbert & Gibson Electrical Ltd?
Gilbert & Gibson Electrical Ltd was incorporated on 5 May 2016, 10 years ago.
Who runs Gilbert & Gibson Electrical Ltd?
Gilbert & Gibson Electrical Ltd has 1 active director, the longest-serving appointed in May 2016. Their names and service addresses are on the Companies House register.
Who owns Gilbert & Gibson Electrical Ltd?
One person or company has significant control of Gilbert & Gibson Electrical Ltd: an individual (has significant influence or control).
What is the penalty if Gilbert & Gibson Electrical Ltd 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 Gilbert & Gibson Electrical Ltd 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.