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  4. Southeast Climate Control Ltd

Southeast Climate Control Ltd

ActiveNo accounts filed yet accountsPlumbers and heating engineersLingfield
Company number
17311819
Incorporated
1 Jul 2026
Registered office
47 Saxbys Lane, Lingfield, RH7 6DP
Nature of business
Plumbing, heat and air-conditioning installation
Accounts due in
536 days
1 Apr 2028
From the Companies House register, 1 Oct 2026

Southeast Climate Control Ltd is a newly incorporated private limited company registered in Lingfield, company number 17311819, one of 12 plumbing and heating companies in Lingfield. Its next accounts are due at Companies House on 1 April 2028, and its first CT600 is due at HMRC on 30 June 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
1 Apr 2028
in 536 days
For the period to 31 Jul 2027
CT600 due (first of two)
30 Jun 2028
in 626 days
Period 1 Jul 2026 to 30 Jun 2027
CT600 due (second of two)
31 Jul 2028
in 657 days
Period 1 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
14 Jul 2027
in 274 days

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Where Southeast Climate Control Ltd is registered

Southeast Climate Control Ltd's registered office on a map of the UK

The registered office is in Lingfield (RH7), in the Tandridge local authority area, South East. Show RH7 6DP on a map.

Other trade companies in RH7

What happens if Southeast Climate Control 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 1 April 2028.

Companies HouseAccounts deliveredPenalty
Up to 1 month late2 Apr 2028 to 1 May 2028£150
1 to 3 months late2 May 2028 to 1 Jul 2028£375
3 to 6 months late2 Jul 2028 to 1 Oct 2028£750
More than 6 months lateFrom 2 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
17311819
Status
Active
Company type
Private limited company
Incorporated
1 July 2026
Registered office
47 Saxbys Lane, Lingfield, RH7 6DP
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 Lingfield

Other active plumbing and heating companies registered in Lingfield.

All plumbing and heating companies in Lingfield · All trades in Lingfield · Plumbers and heating engineers across the UK

Frequently asked questions

When are Southeast Climate Control Ltd's accounts due?

Southeast Climate Control Ltd's next accounts are due at Companies House by 1 April 2028 (in 536 days), covering the period to 31 July 2027.

When is Southeast Climate Control 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 30 June 2027, due by 30 June 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 Southeast Climate Control Ltd still trading?

Southeast Climate Control 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 Southeast Climate Control Ltd do?

Southeast Climate Control Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).

How old is Southeast Climate Control Ltd?

Southeast Climate Control Ltd was incorporated on 1 July 2026, less than a year ago.

What is the penalty if Southeast Climate Control 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 Southeast Climate Control 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.

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