- Companies
- Plumbers and heating engineers
- Derby
- Derwent Ducting Limited
Derwent Ducting Limited
- Company number
- 10802009
- Incorporated
- 5 Jun 20179 years trading
- Registered office
- 12 Darley Abbey Mills, Darley Abbey, Derby, DE22 1DZ
- Nature of business
- Plumbing, heat and air-conditioning installation
Derwent Ducting Limited is a 9-year-old private limited company registered in Derby, company number 10802009, one of 176 plumbing and heating companies in Derby. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 up £17K (+128%) on the year before, to £31K.
- Net assets rose in 5 of 8 year-on-year comparisons on record.
- Current assets of £23K against £11K owed within a year: 2.1 times cover.
- 1 employee on average during the year.
- 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 | £31K | £18K | £23K | £11K | 1 |
| 30 Jun 2025 | £13K | £18K | £28K | £17K | 1 |
| 30 Jun 2024 | £15K | £18K | £27K | £14K | 1 |
| 30 Jun 2023 | £12K | £15K | £22K | £12K | 1 |
| 30 Jun 2022 | £15K | £20K | £29K | £14K | 1 |
| 30 Jun 2021 | £11K | £19K | £22K | £12K | 1 |
| 30 Jun 2020 | £13K | £14K | £20K | £7,018 | 1 |
| 30 Jun 2019 | £11K | £6,763 | £16K | £5,549 | 1 |
| 30 Jun 2018 | £6,334 | £12K | £16K | £9,946 | 1 |
Where Derwent Ducting Limited is registered
The registered office is in Derby (DE22), in the Derby local authority area, East Midlands. Show DE22 1DZ on a map.
Other trade companies in DE22
- Pulse Repairs LtdRepair services
- Liberty Autos Export LimitedMotor traders
- The Motor Bloke LimitedMechanics and garages
- JK Rapid Recovey LtdMachinery repair and installation
- Premier Rail Projects LtdMachinery repair and installation
- DWT and Sons LtdBuilders
- Hadi Auto Restore LtdMechanics and garages
- S8 Elec LtdElectricians
Shared registered office
34 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Derwent Ducting 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 31 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 10802009
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 June 2017 (9 years ago)
- Registered office
- 12 Darley Abbey Mills, Darley Abbey, Derby, DE22 1DZ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 4 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 Derby
Other active plumbing and heating companies registered in Derby.
- Doug Heys Gas Engineer Limited2002
- DP Pipework Services Limited2007
- Drip Doctor Limited2025
- East Midlands Plumbing 24/7 Limited2025
- Ejh Builders Limited2025
- Ekap Energy Solutions Ltd2025
- Elite Heat Services Limited2015
- Elite Plumbing Specialists Limited2026
All plumbing and heating companies in Derby · All trades in Derby · Plumbers and heating engineers across the UK
Frequently asked questions
When are Derwent Ducting Limited's accounts due?
Derwent Ducting Limited's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is Derwent Ducting Limited's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Derwent Ducting Limited still trading?
Derwent Ducting 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 Derwent Ducting Limited do?
Derwent Ducting Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Derwent Ducting Limited?
Derwent Ducting Limited was incorporated on 5 June 2017, 9 years ago.
What is the penalty if Derwent Ducting 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 Derwent Ducting 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.