- Companies
- Machinery repair and installation
- Nottingham
- Marine Insulations Ltd
Marine Insulations Ltd
- Company number
- 13188919
- Incorporated
- 9 Feb 20215 years trading
- Registered office
- Unit 7 Redhill Marina, Ratcliffe-On-Soar, Nottingham, NG11 0EB
- Nature of business
- Repair and maintenance of ships and boats
Marine Insulations Ltd is a 5-year-old private limited company registered in Nottingham, company number 13188919, one of 194 machinery repair and installation companies in Nottingham. Its next accounts are due at Companies House on 30 April 2028, and the CT600 for the period to 31 July 2027 is due at HMRC on 31 July 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 £16K (-100%) on the year before, to £1.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- 2 employees on average during the year.
- Balance sheets on record for 6 years, 2022 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2026 | £1 | £1 | £1 | 2 | |
| 28 Feb 2026 | £16K | £6,858 | £7,108 | £1,638 | 2 |
| 28 Feb 2025 | £19K | £14K | £19K | £12K | 1 |
| 29 Feb 2024 | £29K | £10K | £18K | £8,179 | 1 |
| 28 Feb 2023 | £23K | £11K | £19K | £6,209 | 1 |
| 28 Feb 2022 | £13K | £19K | £21K | £18K | 1 |
Where Marine Insulations Ltd is registered
The registered office is in Nottingham (NG11), in the Rushcliffe local authority area, East Midlands. Show NG11 0EB on a map.
Other trade companies in NG11
- R&M Construction Group LtdProperty developers
- Direct Mobile Tyres LtdMechanics and garages
- Galaxy Transport and Handyman Services LtdInstallers
- Asp Estate Maintenance LimitedFacilities management
- Amp Building Solutions Midlands LimitedSpecialist contractors
- Inception Builders LtdBuilders
- BC & Son Property Developers LtdBuilders
- Helios Roofing & Building LtdBuilders
What happens if Marine Insulations 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 30 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2028 to 31 May 2028 | £150 |
| 1 to 3 months late | 1 Jun 2028 to 31 Jul 2028 | £375 |
| 3 to 6 months late | 1 Aug 2028 to 31 Oct 2028 | £750 |
| More than 6 months late | From 1 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 13188919
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 February 2021 (5 years ago)
- Registered office
- Unit 7 Redhill Marina, Ratcliffe-On-Soar, Nottingham, NG11 0EB
- Nature of business
- Repair and maintenance of ships and boats (SIC 33150)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2026
- Last confirmation statement
- 15 June 2025
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Nottingham
Other active machinery repair and installation companies registered in Nottingham.
- Maximum Maintenance Limited2014
- MB Pumps & Compressors Ltd2000
- MC Textile Services Ltd2000
- MCH Hydraulics Limited2004
- Mellor Aviation Engineering Ltd2026
- Mictech (Midlands) Ltd2019
- MJH Generator Winding Repairs Limited2018
- MKLN Limited2010
All machinery repair and installation companies in Nottingham · All trades in Nottingham · Machinery repair and installation across the UK
Frequently asked questions
When are Marine Insulations Ltd's accounts due?
Marine Insulations Ltd's next accounts are due at Companies House by 30 April 2028 (in 565 days), covering the period to 31 July 2027.
When is Marine Insulations Ltd's CT600 due?
The CT600 for the period to 31 July 2027 is due at HMRC by 31 July 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2028.
Is Marine Insulations Ltd still trading?
Marine Insulations Ltd is listed as active on the Companies House register (checked 13 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 Marine Insulations Ltd do?
Marine Insulations Ltd is registered under Repair and maintenance of ships and boats (SIC 33150).
How old is Marine Insulations Ltd?
Marine Insulations Ltd was incorporated on 9 February 2021, 5 years ago.
What is the penalty if Marine Insulations 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 Marine Insulations Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.