- Companies
- Builders
- Manchester
- Dynamix Design & Build Ltd
Dynamix Design & Build Ltd
- Company number
- 15217873
- Incorporated
- 17 Oct 20232 years trading
- Registered office
- First Floor Swan Buildings Swan Street, 20, Manchester, Greater Manchester, M4 5JW
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings
Dynamix Design & Build Ltd is a 2-year-old private limited company registered in Manchester, company number 15217873, one of 1,020 building contractors in Manchester. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 2027.
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 up £11K on the year before, to £11K.
- Current assets of £15K against £17K owed within a year: 0.9 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £11K | £15K | £15K | £17K | 0 |
| 31 Oct 2024 | £1 | £1 | £1 | 0 |
Where Dynamix Design & Build Ltd is registered
The registered office is in Manchester (M4), in the Manchester local authority area, North West. Show M4 5JW on a map.
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- P&S Flow LimitedPlumbers and heating engineers
- Asa Heating Stockport LtdPlumbers and heating engineers
- Location Routes Land & Property LtdProperty developers
- Hyg Management LimitedBuilders
- Ultra Roofing & Guttering LtdRoofers
- Weathertech Roofing & Guttering LtdRoofers
Also registered at this address
1 other company uses the same registered office as Dynamix Design & Build Ltd.
- Ryse Motors LtdMotor traders
What happens if Dynamix 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 15217873
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 October 2023 (2 years ago)
- Registered office
- First Floor Swan Buildings Swan Street, 20, Manchester, Greater Manchester, M4 5JW
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 16 October 2025
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Manchester
Other active building contractors registered in Manchester.
- E.L.S Brickworks Ltd2025
- Earston Group Limited2024
- Easen Building Limited2026
- East to West Properties Ltd2005
- Ebr Design & Build Ltd2011
- Ecj Finishers Limited2022
- Eco Construction Organisation Ltd2022
- Eco Maisons Bois Solaire Ltd2026
All building contractors in Manchester · All trades in Manchester · Builders across the UK
Frequently asked questions
When are Dynamix Design & Build Ltd's accounts due?
Dynamix Design & Build Ltd's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Dynamix Design & Build Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Dynamix Design & Build Ltd still trading?
Dynamix 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 Dynamix Design & Build Ltd do?
Dynamix Design & Build Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is Dynamix Design & Build Ltd?
Dynamix Design & Build Ltd was incorporated on 17 October 2023, 2 years ago.
What is the penalty if Dynamix 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 Dynamix 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.