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  4. Rivm Plumbing and Heating Limited

Rivm Plumbing and Heating Limited

ActiveTotal exemption (full) accountsPlumbers and heating engineersLincoln
Company number
11047339
Incorporated
3 Nov 20178 years trading
Registered office
23 Manor Road, Swinderby, Lincoln, Lincolnshire, LN6 9LS
Nature of business
Plumbing, heat and air-conditioning installation
Accounts due in
444 days
31 Dec 2027
Net assets
£3,588▼
-28.6% on the year before
Cash at bank
£1,130▲
At 31 Mar 2026
Employees
1
Average during the year
From the Companies House register, 1 Oct 2026

Rivm Plumbing and Heating Limited is a 8-year-old private limited company registered in Lincoln, company number 11047339, one of 130 plumbing and heating companies in Lincoln. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
31 Dec 2027
in 444 days
For the period to 31 Mar 2027
CT600 due
31 Mar 2028
in 535 days
Period 1 Apr 2026 to 31 Mar 2027
Corporation tax payment
1 Jan 2028
in 445 days
9 months and 1 day after the period end
Confirmation statement
21 Oct 2026
in 8 days
Last made up to 7 Oct 2025

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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 down £1,435 (-28.6%) on the year before, to £3,588.
  • Net assets rose in 3 of 7 year-on-year comparisons on record.
  • Current assets of £11K against £9,818 owed within a year: 1.1 times cover.
  • 1 employee on average, down from 3 the year before.
  • Balance sheets on record for 8 years, 2018 to 2026.

Net assets by year

Net assets at each year end, 2018 to 2026£0£10K£20K30 November 2018: net assets £4,841£4,841201830 November 2019: net assets £6,958£6,958201930 November 2020: net assets £6,958£6,958202031 March 2022: net assets £17K£17K202231 March 2023: net assets £24K£24K202331 March 2024: net assets £12K£12K202431 March 2025: net assets £5,023£5,023202531 March 2026: net assets £3,588£3,5882026
Net assets at each year end, 2018 to 2026£0£10K£20K30 November 2018: net assets £4,841£4,841'1830 November 2019: net assets £6,958£6,958'1930 November 2020: net assets £6,958£6,958'2031 March 2022: net assets £17K£17K'2231 March 2023: net assets £24K£24K'2331 March 2024: net assets £12K£12K'2431 March 2025: net assets £5,023£5,023'2531 March 2026: net assets £3,588£3,588'26
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Mar 2026£3,588£1,130£11K£9,8181
31 Mar 2025£5,023£57£9,198£7,8043
31 Mar 2024£12K£1,908£16K£8,2783
31 Mar 2023£24K£5,376£27K£3,4052
31 Mar 2022£17K£30K£14K1
30 Nov 2020£6,958£20K£13K1
30 Nov 2019£6,958£20K£13K1
30 Nov 2018£4,841£14K£9,629

Where Rivm Plumbing and Heating Limited is registered

Rivm Plumbing and Heating Limited's registered office on a map of the UK

The registered office is in Lincoln (LN6), in the North Kesteven local authority area, East Midlands. Show LN6 9LS on a map.

Other trade companies in LN6

What happens if Rivm Plumbing and Heating 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 December 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jan 2028 to 31 Jan 2028£150
1 to 3 months late1 Feb 2028 to 31 Mar 2028£375
3 to 6 months late1 Apr 2028 to 30 Jun 2028£750
More than 6 months lateFrom 1 Jul 2028£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Apr 2028£200
3 months late30 Jun 2028another £200
6 months late30 Sep 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Mar 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
11047339
Status
Active
Company type
Private limited company
Incorporated
3 November 2017 (8 years ago)
Registered office
23 Manor Road, Swinderby, Lincoln, Lincolnshire, LN6 9LS
Nature of business
Plumbing, heat and air-conditioning installation (SIC 43220)
Year end
31 March (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 March 2026
Last confirmation statement
7 October 2025

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 Lincoln

Other active plumbing and heating companies registered in Lincoln.

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

Frequently asked questions

When are Rivm Plumbing and Heating Limited's accounts due?

Rivm Plumbing and Heating Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.

When is Rivm Plumbing and Heating Limited's CT600 due?

The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.

Is Rivm Plumbing and Heating Limited still trading?

Rivm Plumbing and Heating 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 Rivm Plumbing and Heating Limited do?

Rivm Plumbing and Heating Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).

How old is Rivm Plumbing and Heating Limited?

Rivm Plumbing and Heating Limited was incorporated on 3 November 2017, 8 years ago.

What is the penalty if Rivm Plumbing and Heating 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 Rivm Plumbing and Heating 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). 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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