- Companies
- Plumbers and heating engineers
- Waltham Abbey
- Pro Gas Plumbing Ltd
Pro Gas Plumbing Ltd
- Company number
- 11784858
- Incorporated
- 24 Jan 20197 years trading
- Registered office
- C/O Cwa Lockkeepers Cottage, Unit 36 Hazlemere Marina, Waltham Abbey, London, EN9 1FJ
- Nature of business
- Plumbing, heat and air-conditioning installation
Pro Gas Plumbing Ltd is a 7-year-old private limited company registered in Waltham Abbey, company number 11784858, one of 35 plumbing and heating companies in Waltham Abbey. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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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 £698 (-1.6%) on the year before, to £42K.
- Net assets rose in 4 of 5 year-on-year comparisons on record.
- Current assets of £78K against £50K owed within a year: 1.6 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £42K | £78K | £50K | 2 | |
| 31 Jan 2024 | £43K | £108K | £84K | 2 | |
| 31 Jan 2023 | £30K | £108K | £81K | 2 | |
| 31 Jan 2022 | £22K | £135K | £118K | 1 | |
| 31 Jan 2021 | £19K | £94K | £94K | £82K | 1 |
| 31 Jan 2020 | £13K | £40K | £44K | £42K |
Where Pro Gas Plumbing Ltd is registered
The registered office is in Waltham Abbey (EN9), in the Broxbourne local authority area, East of England. Show EN9 1FJ on a map.
Other trade companies in EN9
- HS Property Work LtdProperty developers
- Skapad LtdProperty developers
- Valens Fire Solutions LtdInstallers
- Delton Project Services (DPS) LtdGroundworks and demolition
- N.Thorpe LtdFinishing trades
- DM Rubbish Cleaning LimitedCleaning companies
- JMP Windows and Doors LimitedJoiners and carpenters
- H&Harison LimitedFinishing trades
Shared registered office
46 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Pro Gas Plumbing 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 31 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2028 | 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
- 11784858
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 January 2019 (7 years ago)
- Registered office
- C/O Cwa Lockkeepers Cottage, Unit 36 Hazlemere Marina, Waltham Abbey, London, EN9 1FJ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 23 January 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 Waltham Abbey
Other active plumbing and heating companies registered in Waltham Abbey.
- R&R Plumbing & Drainage Limited2025
- Rapid Plumbing & Drainage Ltd2025
- RJM Gas Plumbing and Heating Limited2015
- Safe Water Systems Ltd2024
- Starr Engineering Ltd2026
- That Heating Company Ltd2013
- TK Plumbing & Heating Ltd2019
- Warmhouse Services Ltd2002
All plumbing and heating companies in Waltham Abbey · All trades in Waltham Abbey · Plumbers and heating engineers across the UK
Frequently asked questions
When are Pro Gas Plumbing Ltd's accounts due?
Pro Gas Plumbing Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Pro Gas Plumbing Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Pro Gas Plumbing Ltd still trading?
Pro Gas Plumbing 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 Pro Gas Plumbing Ltd do?
Pro Gas Plumbing Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Pro Gas Plumbing Ltd?
Pro Gas Plumbing Ltd was incorporated on 24 January 2019, 7 years ago.
What is the penalty if Pro Gas Plumbing 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 Pro Gas Plumbing Ltd 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.