- Companies
- Specialist contractors
- Sutton
- MDT Design & Build Ltd
MDT Design & Build Ltd
- Company number
- 08115473
- Incorporated
- 22 Jun 201214 years trading
- Registered office
- Unit 15 Kimpton Trade & Business Centre, Minden Road, Sutton, SM3 9PF
- Nature of business
- Other specialised construction activities n.e.c.
MDT Design & Build Ltd is a 14-year-old private limited company registered in Sutton, company number 08115473, one of 86 specialist construction companies in Sutton. Its next accounts are due at Companies House on 31 March 2028, and the CT600 for the period to 30 June 2027 is due at HMRC on 30 June 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 down £51K (-100%) on the year before, to £12.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £48K against £48K owed within a year: 1.0 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2026 | £12 | £43K | £48K | £48K | 3 |
| 30 Jun 2025 | £51K | £38K | £63K | £14K | 3 |
| 30 Jun 2024 | £31K | £41K | £48K | £20K | -3 |
| 30 Jun 2023 | £54 | £29K | £48K | £51K | -3 |
| 30 Jun 2022 | £14K | £41K | £42K | £32K | -3 |
| 30 Jun 2021 | £25K | £57K | £67K | £47K | -3 |
| 30 Jun 2020 | £22K | £55K | £88K | £71K | -4 |
| 30 Jun 2019 | £7,610 | £86K | £92K | £89K | |
| 30 Jun 2018 | £8 | £54K | £63K | £65K | |
| 30 Jun 2017 | £11K | £37K | £43K | £35K |
Where MDT Design & Build Ltd is registered
The registered office is in Sutton (SM3), in the Sutton local authority area, London. Show SM3 9PF on a map.
Other trade companies in SM3
- Lutetia Construction LtdBuilders
- Bathroom Edit (Surrey) LtdSpecialist contractors
- Zhupnyk V&S Building LtdSpecialist contractors
- Cleaning National LtdCleaning companies
- Apex MP Construction LtdBuilders
- Ca Property Group LtdProperty developers
- Afonin Services LtdInstallers
- Salopon Services LtdInstallers
What happens if MDT Design & Build 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 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
- 08115473
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 June 2012 (14 years ago)
- Registered office
- Unit 15 Kimpton Trade & Business Centre, Minden Road, Sutton, SM3 9PF
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 30 June 2026
- Last confirmation statement
- 14 August 2026
- Previous names
- Ribnovo Ltd (until 14 Aug 2026)
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Sutton
Other active specialist construction companies registered in Sutton.
- Metz Construction Ltd2005
- Mspth Ltd2012
- NL Design & Build Ltd2012
- NS Electrical Ltd2025
- Olympus Building Ltd2024
- Plumb-Aid Ltd2022
- Pro-Tools (UK) Limited1991
- Property Deco Ltd2026
All specialist construction companies in Sutton · All trades in Sutton · Specialist contractors across the UK
Frequently asked questions
When are MDT Design & Build Ltd's accounts due?
MDT Design & Build Ltd's next accounts are due at Companies House by 31 March 2028 (in 535 days), covering the period to 30 June 2027.
When is MDT Design & Build Ltd's CT600 due?
The CT600 for the period to 30 June 2027 is due at HMRC by 30 June 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2028.
Is MDT Design & Build Ltd still trading?
MDT Design & Build 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 MDT Design & Build Ltd do?
MDT Design & Build Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is MDT Design & Build Ltd?
MDT Design & Build Ltd was incorporated on 22 June 2012, 14 years ago.
What is the penalty if MDT Design & Build 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 MDT Design & Build 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.