- Companies
- Plumbers and heating engineers
- Lowestoft
- Pro Plumb Plumbing & Heating Limited
Pro Plumb Plumbing & Heating Limited
- Company number
- 11583881
- Incorporated
- 24 Sep 20188 years trading
- Registered office
- 84 Edgerton Road, Lowestoft, Suffolk, NR33 9BH
- Nature of business
- Plumbing, heat and air-conditioning installation
Pro Plumb Plumbing & Heating Limited is a 8-year-old private limited company registered in Lowestoft, company number 11583881, one of 41 plumbing and heating companies in Lowestoft. 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.
Is this your company?
File the 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 Pro Plumb Plumbing & Heating LimitedOr 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.
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 up £258K (+111.7%) on the year before, to £488K.
- Net assets rose in 6 of 6 year-on-year comparisons on record.
- Current assets of £535K against £145K owed within a year: 3.7 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 7 years, 2020 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £488K | £535K | £145K | 2 | |
| 31 Mar 2025 | £231K | £280K | £78K | 2 | |
| 31 Mar 2024 | £138K | £187K | £116K | 2 | |
| 31 Mar 2023 | £42K | £98K | £66K | 2 | |
| 31 Mar 2022 | £26K | £68K | £67K | 2 | |
| 31 Mar 2021 | £22K | £53K | £33K | 2 | |
| 31 Mar 2020 | £223 | £68K | £68K | 2 |
Where Pro Plumb Plumbing & Heating Limited is registered
The registered office is in Lowestoft (NR33), in the East Suffolk local authority area, East of England. Show NR33 9BH on a map.
Other trade companies in NR33
- SH24 Properties LimitedProperty developers
- Hasa24 Properties LimitedProperty developers
- R Willis Building Services LtdBuilders
- East Anglia Campers LtdMotor traders
- JB Brickwork Ea LtdBuilders
- TCM Consultants LtdBuilders
- Blackbelt Diagnostics LtdMechanics and garages
- Stellan Group LtdBuilders
What happens if Pro Plumb Plumbing & 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 House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 11583881
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 September 2018 (8 years ago)
- Registered office
- 84 Edgerton Road, Lowestoft, Suffolk, NR33 9BH
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 23 September 2026
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 Lowestoft
Other active plumbing and heating companies registered in Lowestoft.
- Pro-Heat (East Anglia) Ltd2002
- R Adams Gas Services Ltd2025
- R K J Plumbing & Heating Limited2024
- Russell & Son Plumbing & Heating Limited2023
- S & G Gas Services Limited2011
- Se Spurgeon Limited2008
- SLC Plumbing Ltd2026
- Steve Flatt Plumbing & Heating Ltd2011
All plumbing and heating companies in Lowestoft · All trades in Lowestoft · Plumbers and heating engineers across the UK
Frequently asked questions
When are Pro Plumb Plumbing & Heating Limited's accounts due?
Pro Plumb Plumbing & Heating Limited's next accounts are due at Companies House by 31 December 2027 (in 443 days), covering the period to 31 March 2027.
When is Pro Plumb Plumbing & 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 Pro Plumb Plumbing & Heating Limited still trading?
Pro Plumb Plumbing & 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 Pro Plumb Plumbing & Heating Limited do?
Pro Plumb Plumbing & Heating Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Pro Plumb Plumbing & Heating Limited?
Pro Plumb Plumbing & Heating Limited was incorporated on 24 September 2018, 8 years ago.
What is the penalty if Pro Plumb Plumbing & 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 Pro Plumb Plumbing & Heating Limited on Companies House for filed documents, officers and the full history.
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.