- Companies
- Plumbers and heating engineers
- Northampton
- Kern Controls Limited
Kern Controls Limited
- Company number
- 17069933
- Incorporated
- 4 Mar 2026
- Registered office
- 35-37 ST. Leonards Road, Northampton, NN4 8DL
- Nature of business
- Plumbing, heat and air-conditioning installation
Kern Controls Limited is a newly incorporated private limited company registered in Northampton, company number 17069933, one of 197 plumbing and heating companies in Northampton. Its next accounts are due at Companies House on 4 December 2027, and its first CT600 is due at HMRC on 3 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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Where Kern Controls Limited is registered
The registered office is in Northampton (NN4), in the West Northamptonshire local authority area, East Midlands. Show NN4 8DL on a map.
Other trade companies in NN4
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- Midlands Lifting Services LtdSpecialist contractors
- Collingtree Group LtdBuilders
- Lab Electrical Solutions LtdElectricians
- BM Automotive Group LtdMechanics and garages
- Keenan Rentals LtdProperty developers
- Collingtree Cool LtdPlumbers and heating engineers
- Je Brickwork LtdBuilders
Also registered at this address
6 other companies use the same registered office as Kern Controls Limited.
- Ec Plumbing & Heating LimitedPlumbers and heating engineers
- Gary Stevens Groundworks LimitedGroundworks and demolition
- Mfor Associates LimitedBuilders
- Pulse Automation LtdPlumbers and heating engineers
- S Macswan Building & Design LtdBuilders
- Warren's Handyman and Vehicle Services LimitedMechanics and garages
What happens if Kern Controls 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 4 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 5 Dec 2027 to 4 Jan 2028 | £150 |
| 1 to 3 months late | 5 Jan 2028 to 4 Mar 2028 | £375 |
| 3 to 6 months late | 5 Mar 2028 to 4 Jun 2028 | £750 |
| More than 6 months late | From 5 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
- 17069933
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 March 2026
- Registered office
- 35-37 ST. Leonards Road, Northampton, NN4 8DL
- 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 Northampton
Other active plumbing and heating companies registered in Northampton.
- Key to Plumbing Ltd2021
- Lee Mynard Limited2019
- Lionheart Ac Ltd2024
- Lishman Plumbing & Heating Contractors Ltd2016
- Lugas Heating Limited2024
- M Heath Plumbing Ltd2026
- M Weatherley & Sons Ltd2012
- M&O Climate Solutions Ltd2026
All plumbing and heating companies in Northampton · All trades in Northampton · Plumbers and heating engineers across the UK
Frequently asked questions
When are Kern Controls Limited's accounts due?
Kern Controls Limited's next accounts are due at Companies House by 4 December 2027 (in 417 days), covering the period to 31 March 2027.
When is Kern Controls 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 3 March 2027, due by 3 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 Kern Controls Limited still trading?
Kern Controls 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 Kern Controls Limited do?
Kern Controls Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Kern Controls Limited?
Kern Controls Limited was incorporated on 4 March 2026, less than a year ago.
What is the penalty if Kern Controls 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 Kern Controls 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.