- Companies
- Plumbers and heating engineers
- Enfield
- HB Plumbing Limited
HB Plumbing Limited
- Company number
- 13205993
- Incorporated
- 17 Feb 20215 years trading
- Registered office
- 582 A Hertford Road, Enfield, London, N9 8AH
- Nature of business
- Plumbing, heat and air-conditioning installation
HB Plumbing Limited is a 5-year-old private limited company registered in Enfield, company number 13205993, one of 94 plumbing and heating companies in Enfield. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 2027.
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 HB Plumbing 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 £72 (+12.3%) on the year before, to £658.
- Net assets rose in 4 of 4 year-on-year comparisons on record.
- Current assets of £5,764 against £5,106 owed within a year: 1.1 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £658 | £5,764 | £5,106 | 1 | |
| 30 Nov 2024 | £586 | £3,700 | £3,137 | 1 | |
| 30 Nov 2023 | £477 | £15K | £15K | 1 | |
| 30 Nov 2022 | £204 | £1,327 | £1,193 | 1 | |
| 30 Nov 2021 | £130 | £1,296 | £1,018 | 1 |
Where HB Plumbing Limited is registered
The registered office is in Enfield (N9), in the Enfield local authority area, London. Show N9 8AH on a map.
Other trade companies in N9
- Green X Construction LtdBuilders
- Enviro Decs Contract Painters LtdBuilders
- Lydex Services LimitedMotor traders
- Lincoln Construction & Infrastructure LtdBuilders
- Build and Install LtdBuilders
- Pro7 Accident Solutions LtdMechanics and garages
- Enfield Mobile Diagnostics LtdMechanics and garages
- Charlie Valentin LtdCleaning companies
What happens if HB Plumbing 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 13205993
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 February 2021 (5 years ago)
- Registered office
- 582 A Hertford Road, Enfield, London, N9 8AH
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 5 February 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 Enfield
Other active plumbing and heating companies registered in Enfield.
- HMB Solar Limited2021
- Hoga Plumbing & Heating Ltd2024
- Ice Steel Refrigeration Ltd2026
- Idi Plumbing Ltd2018
- Kaazel Ltd2018
- KCJ Utilities Ltd2026
- Langley Serve Limited2014
- Leaf Heat Ltd2020
All plumbing and heating companies in Enfield · All trades in Enfield · Plumbers and heating engineers across the UK
Frequently asked questions
When are HB Plumbing Limited's accounts due?
HB Plumbing Limited's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is HB Plumbing Limited's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is HB Plumbing Limited still trading?
HB Plumbing 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 HB Plumbing Limited do?
HB Plumbing Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is HB Plumbing Limited?
HB Plumbing Limited was incorporated on 17 February 2021, 5 years ago.
What is the penalty if HB Plumbing 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 HB Plumbing 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.