- Companies
- Specialist contractors
- Bury St Edmunds
- MZ1 Damp & Co Limited
MZ1 Damp & Co Limited
- Company number
- 16571673
- Incorporated
- 9 Jul 20251 year trading
- Registered office
- Suite A, 82 James Carter Road, Mildenhall, Bury St Edmunds, IP28 7DE
- Nature of business
- Other specialised construction activities n.e.c.
MZ1 Damp & Co Limited is a 1-year-old private limited company registered in Bury St Edmunds, company number 16571673, one of 62 specialist construction companies in Bury St Edmunds. Its next accounts are due at Companies House on 9 April 2027, and its first CT600 is due at HMRC on 8 July 2027.
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 MZ1 Damp & Co Limited is registered
The registered office is in Bury St Edmunds (IP28), in the West Suffolk local authority area, East of England. Show IP28 7DE on a map.
Other trade companies in IP28
- Zamzam Global Travel and Tours LtdMotor traders
- Rowley Construction Solutions LtdBuilders
- Palatone LtdRepair services
- Local Roofing N Chimneys LimitedRoofers
- SC Joinery and Building Solutions LtdBuilders
- Scuffiq LtdMechanics and garages
- DG Classic Cars LtdMotor traders
- E.B. Fitch Historic Buildings Specialists LtdPainters and decorators
Shared registered office
150 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 MZ1 Damp & Co 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 9 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 10 Apr 2027 to 9 May 2027 | £150 |
| 1 to 3 months late | 10 May 2027 to 9 Jul 2027 | £375 |
| 3 to 6 months late | 10 Jul 2027 to 9 Oct 2027 | £750 |
| More than 6 months late | From 10 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 16571673
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 July 2025 (1 year ago)
- Registered office
- Suite A, 82 James Carter Road, Mildenhall, Bury St Edmunds, IP28 7DE
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 July (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 8 July 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 Bury St Edmunds
Other active specialist construction companies registered in Bury St Edmunds.
- Pas128 Ltd2019
- Peter Mooney Ltd2010
- PJF Site Engineering Services Ltd2010
- Projekt Design & Build (UK) Ltd2024
- Property Solutions and Development Limited2013
- Repair and Restore Limited2017
- Romz Ltd2024
- Round Field Surveys Limited2026
All specialist construction companies in Bury St Edmunds · All trades in Bury St Edmunds · Specialist contractors across the UK
Frequently asked questions
When are MZ1 Damp & Co Limited's accounts due?
MZ1 Damp & Co Limited's next accounts are due at Companies House by 9 April 2027 (in 178 days), covering the period to 31 July 2026.
When is MZ1 Damp & Co 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 8 July 2026, due by 8 July 2027, and one for the period to 31 July 2026, due by 31 July 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is MZ1 Damp & Co Limited still trading?
MZ1 Damp & Co 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 MZ1 Damp & Co Limited do?
MZ1 Damp & Co Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is MZ1 Damp & Co Limited?
MZ1 Damp & Co Limited was incorporated on 9 July 2025, 1 year ago.
What is the penalty if MZ1 Damp & Co 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 MZ1 Damp & Co 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.