- Companies
- Plumbers and heating engineers
- Northampton
- JP Plumbing & Drainage Ltd
JP Plumbing & Drainage Ltd
- Company number
- 07888951
- Incorporated
- 21 Dec 201114 years trading
- Registered office
- 1 Billing Road, Northampton, Northamptonshire, NN1 5AL
- Nature of business
- Plumbing, heat and air-conditioning installation
JP Plumbing & Drainage Ltd is a 14-year-old private limited company registered in Northampton, company number 07888951, one of 197 plumbing and heating companies in Northampton. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £47K (-35.4%) on the year before, to £87K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £138K against £203K owed within a year: 0.7 times cover.
- 10 employees on average, down from 11 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £87K | £53K | £138K | £203K | 10 |
| 31 Dec 2024 | £134K | £74K | £160K | £162K | 11 |
| 31 Dec 2023 | £235K | £112K | £236K | £129K | 11 |
| 31 Dec 2022 | £236K | £132K | £318K | £156K | 10 |
| 31 Dec 2021 | £121K | £76K | £213K | £144K | 11 |
| 31 Dec 2020 | £103K | £105K | £176K | £110K | 9 |
| 31 Dec 2019 | £68K | £52K | £152K | £101K | 10 |
| 31 Dec 2018 | £42K | £63K | £147K | £94K | 7 |
| 31 Dec 2017 | £32K | £33K | £82K | £75K | 5 |
| 31 Dec 2016 | £23K | £32K | £69K | £63K | 4 |
Where JP Plumbing & Drainage Ltd is registered
The registered office is in Northampton (NN1), in the West Northamptonshire local authority area, East Midlands. Show NN1 5AL on a map.
Other trade companies in NN1
- Triple Aaa Holdings LtdPainters and decorators
- Cosy Dove+ LimitedBuilders
- Remedy Property Services LtdSpecialist contractors
- Deezi LtdJoiners and carpenters
- Setup Phone LtdRepair services
- Macmarlloe LtdPlumbers and heating engineers
- Robertconstructor LtdBuilders
- DSB Ground Works LtdBuilders
Shared registered office
33 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 JP Plumbing & Drainage 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 07888951
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 December 2011 (14 years ago)
- Registered office
- 1 Billing Road, Northampton, Northamptonshire, NN1 5AL
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 21 December 2025
- Charges (mortgages)
- 1 outstanding of 1 registered
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 Northampton
Other active plumbing and heating companies registered in Northampton.
- JRJ Plumbing & Heating Limited2019
- JS Installations Ltd2025
- Kern Controls Limited2026
- Key to Plumbing Ltd2021
- Lee Mynard Limited2019
- Lionheart Ac Ltd2024
- Lishman Plumbing & Heating Contractors Ltd2016
- Lugas Heating Limited2024
All plumbing and heating companies in Northampton · All trades in Northampton · Plumbers and heating engineers across the UK
Frequently asked questions
When are JP Plumbing & Drainage Ltd's accounts due?
JP Plumbing & Drainage Ltd's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is JP Plumbing & Drainage Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is JP Plumbing & Drainage Ltd still trading?
JP Plumbing & Drainage 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 JP Plumbing & Drainage Ltd do?
JP Plumbing & Drainage Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is JP Plumbing & Drainage Ltd?
JP Plumbing & Drainage Ltd was incorporated on 21 December 2011, 14 years ago.
What is the penalty if JP Plumbing & Drainage 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 JP Plumbing & Drainage 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.