- Companies
- Plumbers and heating engineers
- Warlingham
- JMJ Plumbing Ltd
JMJ Plumbing Ltd
- Company number
- 17103884
- Incorporated
- 19 Mar 2026
- Registered office
- Classic House, 365A Limpsfield Road, Warlingham, Surrey, CR6 9HA
- Nature of business
- Plumbing, heat and air-conditioning installation
JMJ Plumbing Ltd is a newly incorporated private limited company registered in Warlingham, company number 17103884, one of 16 plumbing and heating companies in Warlingham. Its next accounts are due at Companies House on 19 December 2027, and its first CT600 is due at HMRC on 18 March 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Who runs and owns JMJ Plumbing Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** B*** | Director | Mar 2026 |
Person with significant control
Where JMJ Plumbing Ltd is registered
The registered office is in Warlingham (CR6), in the Tandridge local authority area, South East. Show CR6 9HA on a map.
Other trade companies in CR6
- Boothpropertysouloutions LtdBuilders
- Bellmore Bathrooms LtdPlumbers and heating engineers
- San Groundworks LimitedLandscapers and gardeners
- Parkside Automotive LtdMotor traders
- Novtone LimitedInstallers
- Tanby Wellness LimitedSpecialist contractors
- Kagan Industries LtdMachinery repair and installation
- First Call Drives & Patios LtdInstallers
Also registered at this address
13 other companies use the same registered office as JMJ Plumbing Ltd.
- Castle Construction Solutions LtdBuilders
- CGL Fire Safety LtdCivil engineering
- DBS Space LtdElectricians
- DP Commercials Services & Repairs LtdMechanics and garages
- Equinox Cars LtdMotor traders
- Fairscape Surfacing Specialists LtdInstallers
- First Call Drives & Patios LtdInstallers
- Gatwick Wet Belts LtdMechanics and garages
- LLC Plumbing & Building Services LimitedPlumbers and heating engineers
- LR & G Group LimitedRoofers
- Masonside LimitedInstallers
- Paul the Plumber LimitedPlumbers and heating engineers
- Uhi LimitedFinishing trades
What happens if JMJ 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 19 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 20 Dec 2027 to 19 Jan 2028 | £150 |
| 1 to 3 months late | 20 Jan 2028 to 19 Mar 2028 | £375 |
| 3 to 6 months late | 20 Mar 2028 to 19 Jun 2028 | £750 |
| More than 6 months late | From 20 Jun 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
- 17103884
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 March 2026
- Registered office
- Classic House, 365A Limpsfield Road, Warlingham, Surrey, CR6 9HA
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
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 Warlingham
Other active plumbing and heating companies registered in Warlingham.
- K&K Smart Tech Ltd2014
- Kings of Kent Ltd2025
- LLC Plumbing & Building Services Limited2022
- Paul the Plumber Limited2020
- Plumbing Functions Limited2009
- R L Crafter & Co Limited1993
- SP Gilligan Ltd2021
- Surrey Plumbing Solutions Limited2015
All plumbing and heating companies in Warlingham · All trades in Warlingham · Plumbers and heating engineers across the UK
Frequently asked questions
When are JMJ Plumbing Ltd's accounts due?
JMJ Plumbing Ltd's next accounts are due at Companies House by 19 December 2027 (in 432 days), covering the period to 31 March 2027.
When is JMJ Plumbing Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 18 March 2027, due by 18 March 2028, and one for the period to 31 March 2027, due by 31 March 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is JMJ Plumbing Ltd still trading?
JMJ 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 JMJ Plumbing Ltd do?
JMJ Plumbing Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is JMJ Plumbing Ltd?
JMJ Plumbing Ltd was incorporated on 19 March 2026, less than a year ago.
Who runs JMJ Plumbing Ltd?
JMJ Plumbing Ltd has 1 active director, the longest-serving appointed in Mar 2026. Their names and service addresses are on the Companies House register.
Who owns JMJ Plumbing Ltd?
One person or company has significant control of JMJ Plumbing Ltd: an individual (owns 75% or more of the shares).
What is the penalty if JMJ 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 JMJ 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.