- Companies
- Plumbers and heating engineers
- Cheshunt
- NKB Heating Ltd
NKB Heating Ltd
- Company number
- 13183384
- Incorporated
- 5 Feb 20215 years trading
- Registered office
- Room 2 Ingram House, Churchgate, Cheshunt, Hertfordshire, EN8 9XB
- Nature of business
- Plumbing, heat and air-conditioning installation
NKB Heating Ltd is a 5-year-old private limited company registered in Cheshunt, company number 13183384, one of 24 plumbing and heating companies in Cheshunt. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 up £1,083 (+76.6%) on the year before, to £2,496.
- Net assets rose in 4 of 4 year-on-year comparisons on record.
- Current assets of £31K against £29K owed within a year: 1.1 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2022 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £2,496 | £31K | £29K | 1 | |
| 31 Mar 2025 | £1,413 | £26K | £25K | 1 | |
| 31 Mar 2024 | £1,064 | £16K | £19K | 0 | |
| 31 Mar 2023 | £390 | £12K | £19K | 1 | |
| 31 Mar 2022 | £324 | £11K | £21K | 1 |
Where NKB Heating Ltd is registered
The registered office is in Cheshunt (EN8), in the Broxbourne local authority area, East of England. Show EN8 9XB on a map.
Other trade companies in EN8
- Elite Interior Finishes LtdInstallers
- Panalux Maintenance LimitedBuilders
- Auremont Construction LtdBuilders
- Toptier Cleaning Services LtdCleaning companies
- Olive Cooper Construction LtdBuilders
- Ar Projects & Developments LtdBuilders
- CTC Property Maintenance LimitedFinishing trades
- Nuto Electrical LtdElectricians
Also registered at this address
12 other companies use the same registered office as NKB Heating Ltd.
- A10 Electrical Solutions LtdElectricians
- Albcon LimitedBuilders
- Bartsch Heating & Plumbing LimitedPlumbers and heating engineers
- Canada Wood Log Construction LtdBuilders
- G Care Construction LimitedBuilders
- Ice Cool Environments LtdPlumbers and heating engineers
- J&B Brickwork LtdBuilders
- JPL Motors LtdMechanics and garages
- Nedburn Properties LimitedCivil engineering
- Nu Plumbing & Heating LtdPlumbers and heating engineers
- Omac Construction Cost Consultants LimitedCivil engineering
- Platinum Flooring LtdFloor and wall tilers
What happens if NKB Heating 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 31 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 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
- 13183384
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 February 2021 (5 years ago)
- Registered office
- Room 2 Ingram House, Churchgate, Cheshunt, Hertfordshire, EN8 9XB
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 7 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 Cheshunt
Other active plumbing and heating companies registered in Cheshunt.
- Nu Plumbing & Heating Ltd2022
- PJ Gas Utilities Ltd2023
- Reconnect Heating Services Ltd2019
- Starlight Plumbing Limited2003
- 1ST Call Plumbing & Heating Solutions Ltd2010
- A-Tec Plumbing and Heating Limited2014
- Aos Service Cover Limited2010
- B D Hardy Holdings Limited2005
All plumbing and heating companies in Cheshunt · All trades in Cheshunt · Plumbers and heating engineers across the UK
Frequently asked questions
When are NKB Heating Ltd's accounts due?
NKB Heating Ltd's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is NKB Heating Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is NKB Heating Ltd still trading?
NKB Heating 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 NKB Heating Ltd do?
NKB Heating Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is NKB Heating Ltd?
NKB Heating Ltd was incorporated on 5 February 2021, 5 years ago.
What is the penalty if NKB Heating 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 NKB Heating 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.