1. Companies
  2. Plumbers and heating engineers
  3. Bury St Edmunds
  4. Eco Air Ltd

Eco Air Ltd

ActiveNo accounts filed yet accountsPlumbers and heating engineersBury St Edmunds
Company number
17320158
Incorporated
4 Jul 2026
Registered office
40 Field Road, Bury St Edmunds, IP28 7AQ
Nature of business
Plumbing, heat and air-conditioning installation
Accounts due in
539 days
4 Apr 2028
From the Companies House register, 1 Oct 2026

Eco Air Ltd is a newly incorporated private limited company registered in Bury St Edmunds, company number 17320158, one of 65 plumbing and heating companies in Bury St Edmunds. Its next accounts are due at Companies House on 4 April 2028, and its first CT600 is due at HMRC on 3 July 2028.

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
4 Apr 2028
in 539 days
For the period to 31 Jul 2027
CT600 due (first of two)
3 Jul 2028
in 629 days
Period 4 Jul 2026 to 3 Jul 2027
CT600 due (second of two)
31 Jul 2028
in 657 days
Period 4 Jul 2027 to 31 Jul 2027
Corporation tax payment
1 May 2028
in 566 days
9 months and 1 day after the period end
Confirmation statement
17 Jul 2027
in 277 days

Is this your company?

File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.

File for Eco Air Ltd

Or get a reminder before each deadline

Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.

Where Eco Air Ltd is registered

Eco Air Ltd's registered office on a map of the UK

The registered office is in Bury St Edmunds (IP28), in the West Suffolk local authority area, East of England. Show IP28 7AQ on a map.

Other trade companies in IP28

What happens if Eco Air Ltd 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 4 April 2028.

Companies HouseAccounts deliveredPenalty
Up to 1 month late5 Apr 2028 to 4 May 2028£150
1 to 3 months late5 May 2028 to 4 Jul 2028£375
3 to 6 months late5 Jul 2028 to 4 Oct 2028£750
More than 6 months lateFrom 5 Oct 2028£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Aug 2028£200
3 months late31 Oct 2028another £200
6 months late31 Jan 2029HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Jul 2029another 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
17320158
Status
Active
Company type
Private limited company
Incorporated
4 July 2026
Registered office
40 Field Road, Bury St Edmunds, IP28 7AQ
Nature of business
Plumbing, heat and air-conditioning installation (SIC 43220)
Year end
31 July (accounting reference date)
Accounts type
No accounts filed yet

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 Bury St Edmunds

Other active plumbing and heating companies registered in Bury St Edmunds.

All plumbing and heating companies in Bury St Edmunds · All trades in Bury St Edmunds · Plumbers and heating engineers across the UK

Frequently asked questions

When are Eco Air Ltd's accounts due?

Eco Air Ltd's next accounts are due at Companies House by 4 April 2028 (in 539 days), covering the period to 31 July 2027.

When is Eco Air Ltd's CT600 due?

The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 3 July 2027, due by 3 July 2028, and one for the period to 31 July 2027, due by 31 July 2028. Corporation tax is payable 9 months and 1 day after the end of each.

Is Eco Air Ltd still trading?

Eco Air Ltd 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 Eco Air Ltd do?

Eco Air Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).

How old is Eco Air Ltd?

Eco Air Ltd was incorporated on 4 July 2026, less than a year ago.

What is the penalty if Eco Air Ltd 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 Eco Air Ltd 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). 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.

File accounts + CT600File now£49Let's talk