- Companies
- Specialist contractors
- DNW Inspection Limited
DNW Inspection Limited
- Company number
- 09428003
- Incorporated
- 9 Feb 201511 years trading
- Registered office
- Ivanhoe, New Holland Road, Barrow upon Humber, DN19 7AH
- Nature of business
- Other specialised construction activities n.e.c.
DNW Inspection Limited is a 11-year-old private limited company registered in Barrow upon Humber, company number 09428003, one of the UK's specialist construction companies. Its next accounts are due at Companies House on 8 November 2026, and the CT600 for the period to 8 February 2026 is due at HMRC on 8 February 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 down £45K (-69.1%) on the year before, to £20K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £78K against £49K owed within a year: 1.6 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 8 Feb 2025 | £20K | £78K | £49K | 2 | |
| 8 Feb 2024 | £66K | £122K | £38K | 2 | |
| 8 Feb 2023 | £37K | £94K | £28K | 2 | |
| 8 Feb 2022 | £18K | £85K | £30K | 2 | |
| 8 Feb 2021 | £10K | £36K | £27K | 2 | |
| 8 Feb 2020 | £8,530 | £33K | £25K | 2 | |
| 8 Feb 2019 | £7,414 | £35K | £28K | ||
| 8 Feb 2018 | £21K | £32K | £12K | ||
| 8 Feb 2017 | £44K | £54K | £80K | £36K | 2 |
| 8 Feb 2016 | £31K | £35K | £66K | £35K |
Where DNW Inspection Limited is registered
The registered office is in Barrow upon Humber (DN19), in the North Lincolnshire local authority area, Yorkshire and The Humber. Show DN19 7AH on a map.
Other trade companies in DN19
- Humber Garage LtdMechanics and garages
- Project Management Engineering Specialists LtdSpecialist contractors
- Goxhill Building and Joinery Services LtdProperty developers
- Lincolnshire Lofts LimitedInstallers
- BJB Construction Group LimitedBuilders
- Advanced Lifts (U.K) LtdInstallers
- LB Home Improvements (Lincs) LimitedPlumbers and heating engineers
- Cox Construction LtdProperty developers
What happens if DNW Inspection 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 8 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 9 Nov 2026 to 8 Dec 2026 | £150 |
| 1 to 3 months late | 9 Dec 2026 to 8 Feb 2027 | £375 |
| 3 to 6 months late | 9 Feb 2027 to 8 May 2027 | £750 |
| More than 6 months late | From 9 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 9 Feb 2027 | £200 |
| 3 months late | 8 May 2027 | another £200 |
| 6 months late | 8 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 8 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
- 09428003
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 February 2015 (11 years ago)
- Registered office
- Ivanhoe, New Holland Road, Barrow upon Humber, DN19 7AH
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 8 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 8 February 2025
- Last confirmation statement
- 22 November 2025
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies
Other active specialist construction companies.
Frequently asked questions
When are DNW Inspection Limited's accounts due?
DNW Inspection Limited's next accounts are due at Companies House by 8 November 2026 (in 26 days), covering the period to 8 February 2026.
When is DNW Inspection Limited's CT600 due?
The CT600 for the period to 8 February 2026 is due at HMRC by 8 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 9 November 2026.
Is DNW Inspection Limited still trading?
DNW Inspection 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 DNW Inspection Limited do?
DNW Inspection Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is DNW Inspection Limited?
DNW Inspection Limited was incorporated on 9 February 2015, 11 years ago.
What is the penalty if DNW Inspection 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 DNW Inspection 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.