- Companies
- Plumbers and heating engineers
- Sheffield
- Jllplumbing Limited
Jllplumbing Limited
- Company number
- 16332888
- Incorporated
- 21 Mar 20251 year trading
- Registered office
- 69 Hallowmoor Road, Sheffield, S6 4WY
- Nature of business
- Plumbing, heat and air-conditioning installation
Jllplumbing Limited is a 1-year-old private limited company registered in Sheffield, company number 16332888, one of 305 plumbing and heating companies in Sheffield. Its next accounts are due at Companies House on 21 December 2026, and its first CT600 is due at HMRC on 20 March 2027.
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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Where Jllplumbing Limited is registered
The registered office is in Sheffield (S6), in the Sheffield local authority area, Yorkshire and The Humber. Show S6 4WY on a map.
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What happens if Jllplumbing 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 21 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 22 Dec 2026 to 21 Jan 2027 | £150 |
| 1 to 3 months late | 22 Jan 2027 to 21 Mar 2027 | £375 |
| 3 to 6 months late | 22 Mar 2027 to 21 Jun 2027 | £750 |
| More than 6 months late | From 22 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 16332888
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 March 2025 (1 year ago)
- Registered office
- 69 Hallowmoor Road, Sheffield, S6 4WY
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 20 March 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 Sheffield
Other active plumbing and heating companies registered in Sheffield.
- John Mac Heating Ltd2023
- Joseph Barker Plumbing and Heating Ltd2022
- JPL Plumbing & Heating Yorkshire Ltd2022
- JR Plumbing and Heating Ltd2026
- JRH Refrigeration Ltd2021
- JRS Gas and Plumbing Services Limited2008
- JRS Heating Solutions Ltd2026
- JS Pipework Systems Ltd2022
All plumbing and heating companies in Sheffield · All trades in Sheffield · Plumbers and heating engineers across the UK
Frequently asked questions
When are Jllplumbing Limited's accounts due?
Jllplumbing Limited's next accounts are due at Companies House by 21 December 2026 (in 69 days), covering the period to 31 March 2026.
When is Jllplumbing Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 20 March 2026, due by 20 March 2027, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Jllplumbing Limited still trading?
Jllplumbing 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 Jllplumbing Limited do?
Jllplumbing Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Jllplumbing Limited?
Jllplumbing Limited was incorporated on 21 March 2025, 1 year ago.
What is the penalty if Jllplumbing 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 Jllplumbing 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.