- Companies
- Plumbers and heating engineers
- Coatbridge
- G4 Gas Scotland Ltd
G4 Gas Scotland Ltd
- Company number
- SC706177
- Incorporated
- 9 Aug 20215 years trading
- Registered office
- 93 Lambourne Crescent, Coatbridge, ML5 4FZ
- Nature of business
- Plumbing, heat and air-conditioning installation
G4 Gas Scotland Ltd is a 5-year-old private limited company registered in Coatbridge, company number SC706177, one of 19 plumbing and heating companies in Coatbridge. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 £3,261 (-70.7%) on the year before, to £1,353.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £19K against £19K owed within a year: 1.0 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £1,353 | £19K | £19K | 0 | |
| 31 Aug 2024 | £4,614 | £15K | £22K | 1 | |
| 31 Aug 2023 | £4,117 | £20K | £31K | 1 | |
| 31 Aug 2022 | £28 | £7,454 | £20K | 1 |
Where G4 Gas Scotland Ltd is registered
The registered office is in Coatbridge (ML5), in the North Lanarkshire local authority area, Scotland. Show ML5 4FZ on a map.
Other trade companies in ML5
- BM Interiors LtdFloor and wall tilers
- GP Laser Forge LtdCleaning companies
- R&Bheatingsolutions LtdPlumbers and heating engineers
- JMCG LimitedJoiners and carpenters
- Building Experts LtdFinishing trades
- Platinum Car Wash LtdCleaning companies
- Glasgow Glass Repairs LtdMechanics and garages
- Trojan Multi Trade Group LtdFacilities management
What happens if G4 Gas Scotland 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- SC706177
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 August 2021 (5 years ago)
- Registered office
- 93 Lambourne Crescent, Coatbridge, ML5 4FZ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 8 August 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Coatbridge
Other active plumbing and heating companies registered in Coatbridge.
- Glasgow Heat Company Ltd2023
- J L C Maintenance Limited2015
- NCN Gas Services Ltd2024
- Profix Contracts Ltd2022
- Propertyworx247 Limited2022
- R&Bheatingsolutions Ltd2026
- Roc Joinery & Plumbing Ltd2024
- Select Heat Ltd2021
All plumbing and heating companies in Coatbridge · All trades in Coatbridge · Plumbers and heating engineers across the UK
Frequently asked questions
When are G4 Gas Scotland Ltd's accounts due?
G4 Gas Scotland Ltd's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is G4 Gas Scotland Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is G4 Gas Scotland Ltd still trading?
G4 Gas Scotland 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 G4 Gas Scotland Ltd do?
G4 Gas Scotland Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is G4 Gas Scotland Ltd?
G4 Gas Scotland Ltd was incorporated on 9 August 2021, 5 years ago.
What is the penalty if G4 Gas Scotland 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 G4 Gas Scotland 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.