- Companies
- Plumbers and heating engineers
- Eastleigh
- Gas Adept Ltd
Gas Adept Ltd
- Company number
- 08348071
- Incorporated
- 4 Jan 201313 years trading
- Registered office
- 5 Charnwood Gardens, Chandler's Ford, Eastleigh, Hampshire, SO53 5QR
- Nature of business
- Plumbing, heat and air-conditioning installation
Gas Adept Ltd is a 13-year-old private limited company registered in Eastleigh, company number 08348071, one of 77 plumbing and heating companies in Eastleigh. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £42K (+39.4%) on the year before, to £149K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £185K against £37K owed within a year: 5.1 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £149K | £183K | £185K | £37K | 1 |
| 31 Mar 2025 | £107K | £140K | £142K | £36K | 1 |
| 31 Mar 2024 | £68K | £95K | £97K | £31K | 2 |
| 31 Mar 2023 | £39K | £65K | £67K | £31K | 2 |
| 31 Mar 2022 | £17K | £29K | £31K | £18K | 3 |
| 31 Mar 2021 | £2,606 | £87K | £89K | £41K | 3 |
| 31 Mar 2020 | £1,245 | £16K | £17K | £19K | 3 |
| 31 Mar 2019 | £1,300 | £37K | £38K | £41K | 4 |
| 31 Mar 2018 | £165 | £30K | £31K | £36K | 4 |
| 31 Mar 2017 | £23K | £34K | £36K | £21K | 3 |
Where Gas Adept Ltd is registered
The registered office is in Eastleigh (SO53), in the Eastleigh local authority area, South East. Show SO53 5QR on a map.
Other trade companies in SO53
- Surface Dressing UK LtdCivil engineering
- Audin Construction LtdSpecialist contractors
- Jelly West Developments LtdProperty developers
- Climate and Renewables Service LtdPlumbers and heating engineers
- McCarthy Construct LimitedProperty developers
- Cura Projects LimitedFinishing trades
- Tubmate LtdMachinery repair and installation
- Brook Hill Developments LimitedProperty developers
What happens if Gas Adept 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 08348071
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 January 2013 (13 years ago)
- Registered office
- 5 Charnwood Gardens, Chandler's Ford, Eastleigh, Hampshire, SO53 5QR
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 4 January 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 Eastleigh
Other active plumbing and heating companies registered in Eastleigh.
- Gaspoint South Limited2006
- Green Dot Plumbing Ltd2012
- H2O Plumbing & Heating 1984 Limited2012
- Handy Haydn Ltd2026
- Hantsmech Ltd2024
- Hayward Pipe-Work Services Limited2015
- J R Brown Plumbing & Heating Services Limited2004
- J.E.L. Plumbing & Heating Limited2007
All plumbing and heating companies in Eastleigh · All trades in Eastleigh · Plumbers and heating engineers across the UK
Frequently asked questions
When are Gas Adept Ltd's accounts due?
Gas Adept Ltd's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Gas Adept Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Gas Adept Ltd still trading?
Gas Adept 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 Gas Adept Ltd do?
Gas Adept Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Gas Adept Ltd?
Gas Adept Ltd was incorporated on 4 January 2013, 13 years ago.
What is the penalty if Gas Adept 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 Gas Adept 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.