- Companies
- Plumbers and heating engineers
- Wirral
- Complete Gas Limited
Complete Gas Limited
- Company number
- 04776942
- Incorporated
- 27 May 200323 years trading
- Registered office
- 72 Barnhey Crescent, Meols, Wirral, Merseyside, CH47 9RR
- Nature of business
- Plumbing, heat and air-conditioning installation
Complete Gas Limited is a 23-year-old private limited company registered in Wirral, company number 04776942, one of 45 plumbing and heating companies in Wirral. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Where Complete Gas Limited is registered
The registered office is in Wirral (CH47), in the Wirral local authority area, North West. Show CH47 9RR on a map.
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What happens if Complete Gas 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 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 04776942
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 May 2003 (23 years ago)
- Registered office
- 72 Barnhey Crescent, Meols, Wirral, Merseyside, CH47 9RR
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 27 May 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 Wirral
Other active plumbing and heating companies registered in Wirral.
- Devonshire Thermal Insulations Ltd2000
- DL Air-Con Services Ltd2020
- Dynamic Plumbing Wirral Ltd2022
- Elite Plumbing Solutions NW Ltd2025
- Fired Up Heating Solutions Limited2020
- Gas Elec Check North West Ltd.2007
- Harrison Utilities Ltd2025
- Heem Multiserve Ltd2026
All plumbing and heating companies in Wirral · All trades in Wirral · Plumbers and heating engineers across the UK
Frequently asked questions
When are Complete Gas Limited's accounts due?
Complete Gas Limited's next accounts are due at Companies House by 30 November 2026 (in 49 days), covering the period to 28 February 2026.
When is Complete Gas Limited's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Complete Gas Limited still trading?
Complete Gas 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 Complete Gas Limited do?
Complete Gas Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Complete Gas Limited?
Complete Gas Limited was incorporated on 27 May 2003, 23 years ago.
What is the penalty if Complete Gas 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 Complete Gas 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.