- Companies
- Plumbers and heating engineers
- Whitstable
- MJS Heating Ltd
MJS Heating Ltd
- Company number
- 17131023
- Incorporated
- 1 Apr 2026
- Registered office
- Unit 123 Harvey Drive, Chestfield, Whitstable, CT5 3QY
- Nature of business
- Plumbing, heat and air-conditioning installation
MJS Heating Ltd is a newly incorporated private limited company registered in Whitstable, company number 17131023, one of 26 plumbing and heating companies in Whitstable. Its next accounts are due at Companies House on 1 January 2028, and its first CT600 is due at HMRC on 31 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 MJS Heating Ltd is registered
The registered office is in Whitstable (CT5), in the Canterbury local authority area, South East. Show CT5 3QY on a map.
Other trade companies in CT5
- Ba Cars Whitstable LtdMotor traders
- J & S Property Development Kent LtdProperty developers
- Whitstable and Thanet Roofing LimitedRoofers
- Kentfloorsanding LtdFloor and wall tilers
- KMD Safety Solutions LtdSpecialist contractors
- RBS Climate and Build LtdPlumbers and heating engineers
- CRK Commercial LtdRoofers
- Storm General Builders LtdBuilders
Shared registered office
42 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if MJS 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 1 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 2 Jan 2028 to 1 Feb 2028 | £150 |
| 1 to 3 months late | 2 Feb 2028 to 1 Apr 2028 | £375 |
| 3 to 6 months late | 2 Apr 2028 to 1 Jul 2028 | £750 |
| More than 6 months late | From 2 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2028 | £200 |
| 3 months late | 30 Jul 2028 | another £200 |
| 6 months late | 30 Oct 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 17131023
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 April 2026
- Registered office
- Unit 123 Harvey Drive, Chestfield, Whitstable, CT5 3QY
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 April (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 Whitstable
Other active plumbing and heating companies registered in Whitstable.
- My Plumbing & Heating Ltd2009
- NVR Heating and Plumbing Services Limited2020
- R Windsor Gas Services Limited2013
- RBS Climate and Build Ltd2026
- Regans Heating & Plumbing Ltd2022
- S Matthews Plumbing Ltd2024
- S&S Carter Plumbing and Heating Ltd2020
- Whitstable Heating Limited2008
All plumbing and heating companies in Whitstable · All trades in Whitstable · Plumbers and heating engineers across the UK
Frequently asked questions
When are MJS Heating Ltd's accounts due?
MJS Heating Ltd's next accounts are due at Companies House by 1 January 2028 (in 446 days), covering the period to 30 April 2027.
When is MJS Heating 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 31 March 2027, due by 31 March 2028, and one for the period to 30 April 2027, due by 30 April 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is MJS Heating Ltd still trading?
MJS 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 MJS Heating Ltd do?
MJS Heating Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is MJS Heating Ltd?
MJS Heating Ltd was incorporated on 1 April 2026, less than a year ago.
What is the penalty if MJS 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 MJS 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.