- Companies
- Specialist contractors
- Crook
- Environmental Inspection Limited
Environmental Inspection Limited
- Company number
- 10571659
- Incorporated
- 19 Jan 20179 years trading
- Registered office
- 8 Minster Court, Willington, Crook, DL15 0UR
- Nature of business
- Other specialised construction activities n.e.c.
Environmental Inspection Limited is a 9-year-old private limited company registered in Crook, company number 10571659, one of 7 specialist construction companies in Crook. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 £24K (+48.5%) on the year before, to £72K.
- Net assets rose in 6 of 7 year-on-year comparisons on record.
- Current assets of £51K against £20K owed within a year: 2.5 times cover.
- 3 employees on average, up from 2 the year before.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £72K | £51K | £20K | 3 | |
| 31 Jan 2024 | £49K | £56K | £39K | 2 | |
| 31 Jan 2023 | £61K | £64K | £16K | 1 | |
| 31 Jan 2022 | £46K | £78K | £3,847 | 1 | |
| 31 Jan 2021 | £41K | £220K | £184K | 1 | |
| 31 Jan 2020 | £31K | £37K | £14K | 1 | |
| 31 Jan 2019 | £12K | £6,996 | £37K | £34K | |
| 31 Jan 2018 | £7,276 | £9,594 | £12K | £4,590 |
Where Environmental Inspection Limited is registered
The registered office is in Crook (DL15), in the County Durham local authority area, North East. Show DL15 0UR on a map.
Other trade companies in DL15
- Investor Project Solutions LtdProperty developers
- N Herron Plumbing & Heating LtdPlumbers and heating engineers
- Caspian Renovations LtdBuilders
- JRL Reach LtdRoofers
- Luka Groundworks LtdLandscapers and gardeners
- Platinum Sparkle Squad LtdCleaning companies
- Designer Groundworks LtdLandscapers and gardeners
- Blaze Plumbing & Heating LimitedPlumbers and heating engineers
What happens if Environmental 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 31 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 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 | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 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
- 10571659
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 January 2017 (9 years ago)
- Registered office
- 8 Minster Court, Willington, Crook, DL15 0UR
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 18 January 2026
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 in Crook
Other active specialist construction companies registered in Crook.
- Gibson Surveying and Mapping Limited2010
- K Hardman (Property Maintenance) Limited2003
- L & G Plant Hire and Sales Limited2002
- C&A Construction & Maintenance Limited2016
- D W P Plumbing and Heating Ltd2023
- DWN Building Ltd2016
All specialist construction companies in Crook · All trades in Crook · Specialist contractors across the UK
Frequently asked questions
When are Environmental Inspection Limited's accounts due?
Environmental Inspection Limited's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Environmental Inspection Limited's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Environmental Inspection Limited still trading?
Environmental 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 Environmental Inspection Limited do?
Environmental Inspection Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Environmental Inspection Limited?
Environmental Inspection Limited was incorporated on 19 January 2017, 9 years ago.
What is the penalty if Environmental 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 Environmental 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.