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Envirodamp Control Limited

ActiveNo accounts filed yet accountsSpecialist contractorsLondon
Company number
16574280
Incorporated
10 Jul 20251 year trading
Registered office
19 Greenwood Gardens, London, N13 5RT
Nature of business
Other specialised construction activities n.e.c.; Environmental consulting activities
Accounts due in
180 days
10 Apr 2027
Checked with Companies House 12 Oct 2026

Envirodamp Control Limited is a 1-year-old private limited company registered in London, company number 16574280, one of 4,318 specialist construction companies in London. Its next accounts are due at Companies House on 10 April 2027, and its first CT600 is due at HMRC on 9 July 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.

Accounts due
10 Apr 2027
in 180 days
For the period to 31 Jul 2026
CT600 due (first of two)
9 Jul 2027
in 270 days
Period 10 Jul 2025 to 9 Jul 2026
CT600 due (second of two)
31 Jul 2027
in 292 days
Period 10 Jul 2026 to 31 Jul 2026
Corporation tax payment
1 May 2027
in 201 days
9 months and 1 day after the period end
Confirmation statement
23 Jul 2026
Overdue by 81 days

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Where Envirodamp Control Limited is registered

Envirodamp Control Limited's registered office on a map of the UK

The registered office is in London (N13), in the Enfield local authority area, London. Show N13 5RT on a map.

Other trade companies in N13

Also registered at this address

1 other company uses the same registered office as Envirodamp Control Limited.

What happens if Envirodamp Control 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 10 April 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late11 Apr 2027 to 10 May 2027£150
1 to 3 months late11 May 2027 to 10 Jul 2027£375
3 to 6 months late11 Jul 2027 to 10 Oct 2027£750
More than 6 months lateFrom 11 Oct 2027£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Aug 2027£200
3 months late31 Oct 2027another £200
6 months late31 Jan 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Jul 2028another 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
16574280
Status
Active
Company type
Private limited company
Incorporated
10 July 2025 (1 year ago)
Registered office
19 Greenwood Gardens, London, N13 5RT
Nature of business
Other specialised construction activities n.e.c. (SIC 43999)
Environmental consulting activities (SIC 74901)
Year end
31 July (accounting reference date)
Accounts type
No accounts filed yet

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 London

Other active specialist construction companies registered in London.

All specialist construction companies in London · All trades in London · Specialist contractors across the UK

Frequently asked questions

When are Envirodamp Control Limited's accounts due?

Envirodamp Control Limited's next accounts are due at Companies House by 10 April 2027 (in 180 days), covering the period to 31 July 2026.

When is Envirodamp Control 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 9 July 2026, due by 9 July 2027, and one for the period to 31 July 2026, due by 31 July 2027. Corporation tax is payable 9 months and 1 day after the end of each.

Is Envirodamp Control Limited still trading?

Envirodamp Control 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 Envirodamp Control Limited do?

Envirodamp Control Limited is registered under Other specialised construction activities n.e.c. (SIC 43999); Environmental consulting activities (SIC 74901).

How old is Envirodamp Control Limited?

Envirodamp Control Limited was incorporated on 10 July 2025, 1 year ago.

What is the penalty if Envirodamp Control 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 Envirodamp Control Limited on Companies House for filed documents, officers and the full history.

Report an error on this page

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.

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