- Company number
- 12297141
- Incorporated
- 4 Nov 20196 years trading
- Registered office
- 4 Mortoft Road, Leicester, LE4 7QQ
- Nature of business
- Construction of domestic buildings; Electrical installation
GN Gas Electric & Builder Ltd is a 6-year-old private limited company registered in Leicester, company number 12297141, one of 559 building contractors in Leicester. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 £5,318 (+180.1%) on the year before, to £8,271.
- Net assets rose in 4 of 5 year-on-year comparisons on record.
- Current assets of £12K against £3,297 owed within a year: 3.5 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £8,271 | £12K | £3,297 | 1 | |
| 30 Nov 2024 | £2,953 | £19K | £16K | 1 | |
| 30 Nov 2023 | £1,612 | £2,323 | 2 | ||
| 30 Nov 2022 | -£171 | £10K | £87K | 2 | |
| 30 Nov 2021 | -£633 | £5,987 | £6,620 | 3 | |
| 30 Nov 2020 | £6,846 | £13K | £5,900 | 3 |
Where GN Gas Electric & Builder Ltd is registered
The registered office is in Leicester (LE4), in the Leicester local authority area, East Midlands. Show LE4 7QQ on a map.
Other trade companies in LE4
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- Rcon Cooling LtdPlumbers and heating engineers
- Naas Aircon LimitedPlumbers and heating engineers
- Affordable Construction LtdBuilders
- Ecobore Solutions UK LtdCivil engineering
- RKG Construction LtdFinishing trades
- Afdynamics LtdMotor traders
What happens if GN Gas Electric & Builder 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 31 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 12297141
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 November 2019 (6 years ago)
- Registered office
- 4 Mortoft Road, Leicester, LE4 7QQ
- Nature of business
- Construction of domestic buildings (SIC 41202)
Electrical installation (SIC 43210) - Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 19 July 2026
- Previous names
- GS Gas Electric & Builder Ltd (until 8 Nov 2019)
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Leicester
Other active building contractors registered in Leicester.
- Gold Griffin Homes Ltd2023
- Grace Court Ltd2019
- Gravelstones Construction Ltd2018
- Green Beam Contractors Ltd2022
- Green Energy and Epc Services Ltd2020
- Greenscape Garden Rooms Ltd2025
- Groocock and Groocock Limited2021
- GS Builders Leicester Ltd2025
All building contractors in Leicester · All trades in Leicester · Builders across the UK
Frequently asked questions
When are GN Gas Electric & Builder Ltd's accounts due?
GN Gas Electric & Builder Ltd's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is GN Gas Electric & Builder Ltd's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is GN Gas Electric & Builder Ltd still trading?
GN Gas Electric & Builder 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 GN Gas Electric & Builder Ltd do?
GN Gas Electric & Builder Ltd is registered under Construction of domestic buildings (SIC 41202); Electrical installation (SIC 43210).
How old is GN Gas Electric & Builder Ltd?
GN Gas Electric & Builder Ltd was incorporated on 4 November 2019, 6 years ago.
What is the penalty if GN Gas Electric & Builder 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 GN Gas Electric & Builder 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.