- Companies
- Plumbers and heating engineers
- Witham
- Meridian Mechanical Limited
Meridian Mechanical Limited
- Company number
- 17310200
- Incorporated
- 30 Jun 2026
- Registered office
- 17 Stainer Close, Witham, CM8 1JS
- Nature of business
- Plumbing, heat and air-conditioning installation
Meridian Mechanical Limited is a newly incorporated private limited company registered in Witham, company number 17310200, one of 14 plumbing and heating companies in Witham. Its next accounts are due at Companies House on 31 March 2028, and its first CT600 is due at HMRC on 29 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.
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Who runs and owns Meridian Mechanical Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| L*** L*** | Director | Jun 2026 |
| S*** L*** | Director | Jun 2026 |
People with significant control (2)
Where Meridian Mechanical Limited is registered
The registered office is in Witham (CM8), in the Braintree local authority area, East of England. Show CM8 1JS on a map.
Other trade companies in CM8
- Reivax Car Valeting LtdMechanics and garages
- CPH Contracting LtdInstallers
- Rhino Mechanical Services LtdPlumbers and heating engineers
- KM Core Systems LtdElectricians
- New Worlds Tech LtdRepair services
- Me Me Hire LtdSpecialist contractors
- RBK Access LtdScaffolders
- Pressure Wash LtdCleaning companies
What happens if Meridian Mechanical 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 31 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2028 to 30 Apr 2028 | £150 |
| 1 to 3 months late | 1 May 2028 to 30 Jun 2028 | £375 |
| 3 to 6 months late | 1 Jul 2028 to 30 Sep 2028 | £750 |
| More than 6 months late | From 1 Oct 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
- 17310200
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 June 2026
- Registered office
- 17 Stainer Close, Witham, CM8 1JS
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- 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 Witham
Other active plumbing and heating companies registered in Witham.
- Novr Energy Ltd2025
- Rhino Mechanical Services Ltd2026
- Sowman Plumbing and Heating Limited2003
- Adwick Gas Services Limited2019
- Associated Plumbing Limited1998
- CJB Mechanical Services Ltd2025
- D J Bathrooms & Property Maintenance Ltd2018
- Essex Heating Solutions Limited2011
All plumbing and heating companies in Witham · All trades in Witham · Plumbers and heating engineers across the UK
Frequently asked questions
When are Meridian Mechanical Limited's accounts due?
Meridian Mechanical Limited's next accounts are due at Companies House by 31 March 2028 (in 535 days), covering the period to 30 June 2027.
When is Meridian Mechanical 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 29 June 2027, due by 29 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 Meridian Mechanical Limited still trading?
Meridian Mechanical 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 Meridian Mechanical Limited do?
Meridian Mechanical Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Meridian Mechanical Limited?
Meridian Mechanical Limited was incorporated on 30 June 2026, less than a year ago.
Who runs Meridian Mechanical Limited?
Meridian Mechanical Limited has 2 active directors, the longest-serving appointed in Jun 2026. Their names and service addresses are on the Companies House register.
Who owns Meridian Mechanical Limited?
2 people or companies have significant control of Meridian Mechanical Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Meridian Mechanical 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 Meridian Mechanical 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.