- Companies
- Installers
- Upminster
- MDS Construction & Engineering Limited
MDS Construction & Engineering Limited
- Company number
- 15503983
- Incorporated
- 19 Feb 20242 years trading
- Registered office
- MDS 40A, Station Road, Upminster, RM14 2TR
- Nature of business
- Other construction installation; Accounting and auditing activities; Bookkeeping activities
MDS Construction & Engineering Limited is a 2-year-old private limited company registered in Upminster, company number 15503983, one of 28 installation companies (insulation, lifts, shutters and similar) in Upminster. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Who runs and owns MDS Construction & Engineering Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| R*** K*** | Director | Mar 2026 |
2 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| K*** B*** | Director | Feb 2024 | Sep 2025 |
| S*** O*** | Director | Sep 2025 | Mar 2026 |
Where MDS Construction & Engineering Limited is registered
The registered office is in Upminster (RM14), in the Havering local authority area, London. Show RM14 2TR on a map.
Other trade companies in RM14
- Bobofresh LtdCleaning companies
- HTS Construction LtdBuilders
- We Fix Energy LtdCivil engineering
- ZH Services LtdBuilders
- Ragasan LimitedBuilders
- Your Serve LtdCleaning companies
- LC Engineering LtdMachinery repair and installation
- Caat Interiors LtdInstallers
What happens if MDS Construction & Engineering 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2028 | 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
- 15503983
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 February 2024 (2 years ago)
- Registered office
- MDS 40A, Station Road, Upminster, RM14 2TR
- Nature of business
- Other construction installation (SIC 43290)
Accounting and auditing activities (SIC 69201)
Bookkeeping activities (SIC 69202) - Year end
- 29 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 16 April 2026
- Previous names
- MDS Cooling Limited (until 29 Oct 2025)
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Upminster
Other active installation companies (insulation, lifts, shutters and similar) registered in Upminster.
- Millsons Group Ltd2025
- Oakley JB Limited2025
- P&P Automation Limited2025
- R Maguire Contracts Limited2016
- Regency Contract Services Limited2017
- Riches Waterproofing Ltd2023
- Solar Roofing and Construction Ltd2022
- South East Mastclimbers Ltd2022
All installation companies (insulation, lifts, shutters and similar) in Upminster · All trades in Upminster · Installers across the UK
Frequently asked questions
When are MDS Construction & Engineering Limited's accounts due?
MDS Construction & Engineering Limited's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is MDS Construction & Engineering Limited's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is MDS Construction & Engineering Limited still trading?
MDS Construction & Engineering 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 MDS Construction & Engineering Limited do?
MDS Construction & Engineering Limited is registered under Other construction installation (SIC 43290); Accounting and auditing activities (SIC 69201); Bookkeeping activities (SIC 69202).
How old is MDS Construction & Engineering Limited?
MDS Construction & Engineering Limited was incorporated on 19 February 2024, 2 years ago.
Who runs MDS Construction & Engineering Limited?
MDS Construction & Engineering Limited has 1 active director, the longest-serving appointed in Mar 2026. Their names and service addresses are on the Companies House register.
What is the penalty if MDS Construction & Engineering 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 MDS Construction & Engineering 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.