- Companies
- Plumbers and heating engineers
- Swadlincote
- Gas Assist Heating and Plumbing Ltd
Gas Assist Heating and Plumbing Ltd
- Company number
- 10837006
- Incorporated
- 27 Jun 20179 years trading
- Registered office
- The Old Police Station, Church Street, Swadlincote, DE11 8LN
- Nature of business
- Plumbing, heat and air-conditioning installation; Other construction installation
Gas Assist Heating and Plumbing Ltd is a 9-year-old private limited company registered in Swadlincote, company number 10837006, one of 34 plumbing and heating companies in Swadlincote. Its next accounts are due at Companies House on 31 March 2028, and the CT600 for the period to 30 June 2027 is due at HMRC on 30 June 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 £62K (+188.1%) on the year before, to £29K.
- Net assets rose in 3 of 8 year-on-year comparisons on record.
- Current assets of £61K against £16K owed within a year: 3.9 times cover.
- 1 employee on average, down from 2 the year before.
- Balance sheets on record for 9 years, 2018 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2026 | £29K | £61K | £16K | 1 | |
| 30 Jun 2025 | -£33K | £108K | £20K | 2 | |
| 30 Jun 2024 | -£69K | £46K | £20K | 1 | |
| 30 Jun 2023 | -£118K | £54K | £56K | 1 | |
| 30 Jun 2022 | -£104K | £72K | £61K | 3 | |
| 30 Jun 2021 | -£19K | £79K | £87K | 3 | |
| 30 Jun 2020 | -£16K | £22K | £49K | 2 | |
| 30 Jun 2019 | £917 | £5,893 | £7,177 | £13K | |
| 30 Jun 2018 | £3,403 | £3,332 | £7,227 | £8,103 |
Where Gas Assist Heating and Plumbing Ltd is registered
The registered office is in Swadlincote (DE11), in the South Derbyshire local authority area, East Midlands. Show DE11 8LN on a map.
Other trade companies in DE11
- Ursula Transport LtdSpecialist contractors
- Nathan Shaw Process LimitedMachinery repair and installation
- Holloway Heat Solutions LtdPlumbers and heating engineers
- Vagbreakersuk LimitedMechanics and garages
- Apex Fitouts LtdFinishing trades
- The Ev Collection LtdMotor traders
- Tread Safe Motor Works LimitedMotor traders
- S&R Engineering Services LtdMachinery repair and installation
Also registered at this address
22 other companies use the same registered office as Gas Assist Heating and Plumbing Ltd.
- A.J.H. Property Maintenance LimitedFinishing trades
- A.S. Agricultural Services LimitedMachinery repair and installation
- Bullens Field LtdSpecialist contractors
- C Goodman LtdElectricians
- Designphase LtdFinishing trades
- DPF-Professionals LtdMechanics and garages
- External Property Solutions LimitedFinishing trades
- Group LBM LtdMechanics and garages
- J Orme & Son (Builders) LimitedBuilders
- J.A. Davis Contractors LimitedBuilders
- Ja Davis Developments LimitedProperty developers
- Jhe Developments LtdProperty developers
- LTC Car Sales LimitedMotor traders
- Magnus Fire Protection LtdSpecialist contractors
- Mark J Scott LimitedInstallers
- Midland Waste Services LtdPlumbers and heating engineers
- Mjirigging LtdScaffolders
- P R Horticultural Services LimitedMachinery repair and installation
- Paul Knowles LimitedInstallers
- PS Bennett Joinery & Building LtdInstallers
- Whittaker Motor Company LtdMechanics and garages
- Wynyates Homes LimitedBuilders
What happens if Gas Assist Heating and Plumbing 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 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2028 to 30 Apr 2028 | £150 |
| 1 to 3 months late | 1 May 2028 to 30 Jun 2028 | £375 |
| 3 to 6 months late | 1 Jul 2028 to 30 Sep 2028 | £750 |
| More than 6 months late | From 1 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 10837006
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 June 2017 (9 years ago)
- Registered office
- The Old Police Station, Church Street, Swadlincote, DE11 8LN
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
Other construction installation (SIC 43290) - Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2026
- Last confirmation statement
- 26 June 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 Swadlincote
Other active plumbing and heating companies registered in Swadlincote.
- Helping Hands Heating Ltd2020
- Holloway Heat Solutions Ltd2026
- JLH Gas Services Ltd2018
- K. Borley and Son Limited1983
- KDB Cooling Ltd2021
- Lickorish Plumbing & Heating Ltd2023
- Lonsdale Plumbing and Heating Limited2018
- M.J.M. Plumbing & Heating Services (Midlands) Limited2003
All plumbing and heating companies in Swadlincote · All trades in Swadlincote · Plumbers and heating engineers across the UK
Frequently asked questions
When are Gas Assist Heating and Plumbing Ltd's accounts due?
Gas Assist Heating and Plumbing Ltd's next accounts are due at Companies House by 31 March 2028 (in 535 days), covering the period to 30 June 2027.
When is Gas Assist Heating and Plumbing Ltd's CT600 due?
The CT600 for the period to 30 June 2027 is due at HMRC by 30 June 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2028.
Is Gas Assist Heating and Plumbing Ltd still trading?
Gas Assist Heating and Plumbing 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 Assist Heating and Plumbing Ltd do?
Gas Assist Heating and Plumbing Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220); Other construction installation (SIC 43290).
How old is Gas Assist Heating and Plumbing Ltd?
Gas Assist Heating and Plumbing Ltd was incorporated on 27 June 2017, 9 years ago.
What is the penalty if Gas Assist Heating and Plumbing 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 Assist Heating and Plumbing 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.