- Companies
- Plumbers and heating engineers
- Ilford
- Zenflow Plumbing Services Ltd
Zenflow Plumbing Services Ltd
- Company number
- 17300657
- Incorporated
- 25 Jun 2026
- Registered office
- 91 Henley Road, Ilford, IG1 2TU
- Nature of business
- Plumbing, heat and air-conditioning installation; Wholesale of hardware, plumbing and heating equipment and supplies
Zenflow Plumbing Services Ltd is a newly incorporated private limited company registered in Ilford, company number 17300657, one of 203 plumbing and heating companies in Ilford. Its next accounts are due at Companies House on 25 March 2028, and its first CT600 is due at HMRC on 24 June 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.
Is this your company?
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Where Zenflow Plumbing Services Ltd is registered
The registered office is in Ilford (IG1), in the Redbridge local authority area, London. Show IG1 2TU on a map.
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What happens if Zenflow Plumbing Services 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 25 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 26 Mar 2028 to 25 Apr 2028 | £150 |
| 1 to 3 months late | 26 Apr 2028 to 25 Jun 2028 | £375 |
| 3 to 6 months late | 26 Jun 2028 to 25 Sep 2028 | £750 |
| More than 6 months late | From 26 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 17300657
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 June 2026
- Registered office
- 91 Henley Road, Ilford, IG1 2TU
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
Wholesale of hardware, plumbing and heating equipment and supplies (SIC 46740) - Year end
- 30 June (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 Ilford
Other active plumbing and heating companies registered in Ilford.
- Zone Building Services Ltd2015
- 24/7 Trades Ltd2011
- A Plus Energy Solutions Ltd2026
- Aampipework Limited2019
- Absolute Heating & Building Services Ltd2021
- Ac Dragon Air Conditioning Ltd2022
- Adrian Ciprian Limited2014
- Advanced Drains Ltd2008
All plumbing and heating companies in Ilford · All trades in Ilford · Plumbers and heating engineers across the UK
Frequently asked questions
When are Zenflow Plumbing Services Ltd's accounts due?
Zenflow Plumbing Services Ltd's next accounts are due at Companies House by 25 March 2028 (in 529 days), covering the period to 30 June 2027.
When is Zenflow Plumbing Services 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 24 June 2027, due by 24 June 2028, and one for the period to 30 June 2027, due by 30 June 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Zenflow Plumbing Services Ltd still trading?
Zenflow Plumbing Services 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 Zenflow Plumbing Services Ltd do?
Zenflow Plumbing Services Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220); Wholesale of hardware, plumbing and heating equipment and supplies (SIC 46740).
How old is Zenflow Plumbing Services Ltd?
Zenflow Plumbing Services Ltd was incorporated on 25 June 2026, less than a year ago.
What is the penalty if Zenflow Plumbing Services 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 Zenflow Plumbing Services 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.