- Companies
- Plumbers and heating engineers
- Consett
- Derwentside Gas Limited
Derwentside Gas Limited
- Company number
- 06210278
- Incorporated
- 12 Apr 200719 years trading
- Registered office
- 3 Messenger Mews, Shotley Bridge, Consett, County Durham, DH8 0HJ
- Nature of business
- Plumbing, heat and air-conditioning installation
Derwentside Gas Limited is a 19-year-old private limited company registered in Consett, company number 06210278, one of 28 plumbing and heating companies in Consett. Its next accounts are due at Companies House on 30 October 2026, and its first CT600 is due at HMRC on 31 October 2026.
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 £287 (+3.1%) on the year before, to -£9,079.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £5,412 against £11K owed within a year: 0.5 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2024 | -£9,079 | £5,412 | £11K | 2 | |
| 31 Oct 2023 | -£9,366 | £10K | 2 | ||
| 31 Oct 2022 | -£12K | £8,040 | 2 | ||
| 31 Oct 2021 | -£1,619 | £21K | £1,813 | 2 | |
| 31 Oct 2020 | -£7,871 | £12K | £1,813 | 2 | |
| 30 Oct 2020 | £7,871 | £12K | £1,813 | 2 | |
| 31 Oct 2019 | -£5,613 | £9,690 | £12K | £18K | 2 |
| 31 Oct 2018 | £5,787 | -£11K | £8,211 | ||
| 31 Oct 2017 | £7,981 | -£12K | £11K | ||
| 31 Oct 2016 | -£8,096 | £14K | £8,332 |
Where Derwentside Gas Limited is registered
The registered office is in Consett (DH8), in the County Durham local authority area, North East. Show DH8 0HJ on a map.
Other trade companies in DH8
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- Machine Service Solutions LtdMachinery repair and installation
- Ag Motors Ne LimitedMotor traders
- SWS Scaffolding Ne LimitedScaffolders
- GH Management and Operator Services North East LtdSpecialist contractors
- Avana Property Solutions LimitedProperty developers
- Promptech Mechanical LtdBuilders
- Kee Home Solutions LtdJoiners and carpenters
What happens if Derwentside 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Oct 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 30 Jan 2027 | £375 |
| 3 to 6 months late | 31 Jan 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Jan 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 30 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jan 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
- 06210278
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 April 2007 (19 years ago)
- Registered office
- 3 Messenger Mews, Shotley Bridge, Consett, County Durham, DH8 0HJ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2024
- Last confirmation statement
- 21 March 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 Consett
Other active plumbing and heating companies registered in Consett.
- Efficient Heating Solutions North East Limited2022
- GMD Plumbing & Heating Specialists Ltd2025
- Ignis Plumb Ltd2024
- J. Fryer & Son Limited2003
- JLK Plumbing and Heating Ltd2025
- K.D Design & Installations Ltd2018
- Nicholson Heating and Plumbing Ltd2024
- Northern Heating Services Ltd2019
All plumbing and heating companies in Consett · All trades in Consett · Plumbers and heating engineers across the UK
Frequently asked questions
When are Derwentside Gas Limited's accounts due?
Derwentside Gas Limited's next accounts are due at Companies House by 30 October 2026 (in 17 days), covering the period to 30 January 2026.
When is Derwentside Gas Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 October 2025, due by 31 October 2026, and one for the period to 30 January 2026, due by 30 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Derwentside Gas Limited still trading?
Derwentside 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 Derwentside Gas Limited do?
Derwentside Gas Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Derwentside Gas Limited?
Derwentside Gas Limited was incorporated on 12 April 2007, 19 years ago.
What is the penalty if Derwentside 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 Derwentside 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.