- Companies
- Specialist contractors
- Woodford Green
- Hazfix Environmental Limited
Hazfix Environmental Limited
- Company number
- 16742742
- Incorporated
- 25 Sep 20251 year trading
- Registered office
- 600 High Road, Woodford Green, IG8 0PS
- Nature of business
- Other specialised construction activities n.e.c.
Hazfix Environmental Limited is a 1-year-old private limited company registered in Woodford Green, company number 16742742, one of 64 specialist construction companies in Woodford Green. Its next accounts are due at Companies House on 25 June 2027, and its first CT600 is due at HMRC on 24 September 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Hazfix Environmental Limited is registered
The registered office is in Woodford Green (IG8), in the Redbridge local authority area, London. Show IG8 0PS on a map.
Other trade companies in IG8
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- Valence Capital LtdProperty developers
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- Setform Developments LtdProperty developers
- Ironstone Property Services LtdSpecialist contractors
- Capital Steelfixing LtdInstallers
What happens if Hazfix Environmental 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 25 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 26 Jun 2027 to 25 Jul 2027 | £150 |
| 1 to 3 months late | 26 Jul 2027 to 25 Sep 2027 | £375 |
| 3 to 6 months late | 26 Sep 2027 to 25 Dec 2027 | £750 |
| More than 6 months late | From 26 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 16742742
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 September 2025 (1 year ago)
- Registered office
- 600 High Road, Woodford Green, IG8 0PS
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 24 September 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 Woodford Green
Other active specialist construction companies registered in Woodford Green.
- HM Engineering Ltd2014
- Indrex Ltd2026
- Ironstone Property Services Ltd2026
- J.A Gardens Limited2017
- Jaic Consultancy Ltd2016
- Jarrison Construction and Consultancy Limited2004
- Jay A Bell Ltd2025
- Julian-Build UK Limited2018
All specialist construction companies in Woodford Green · All trades in Woodford Green · Specialist contractors across the UK
Frequently asked questions
When are Hazfix Environmental Limited's accounts due?
Hazfix Environmental Limited's next accounts are due at Companies House by 25 June 2027 (in 255 days), covering the period to 30 September 2026.
When is Hazfix Environmental 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 24 September 2026, due by 24 September 2027, and one for the period to 30 September 2026, due by 30 September 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Hazfix Environmental Limited still trading?
Hazfix Environmental Limited is listed as active on the Companies House register (checked 12 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 Hazfix Environmental Limited do?
Hazfix Environmental Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Hazfix Environmental Limited?
Hazfix Environmental Limited was incorporated on 25 September 2025, 1 year ago.
What is the penalty if Hazfix Environmental 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 Hazfix Environmental Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.