- Companies
- Specialist contractors
- Grimsby
- CMF Serv Ltd
CMF Serv Ltd
- Company number
- 11919810
- Incorporated
- 2 Apr 20197 years trading
- Registered office
- 6 Raithby Grove, Grimsby, Lincolnshire, DN33 1HW
- Nature of business
- Other specialised construction activities n.e.c.; Freight transport by road; General cleaning of buildings; Other cleaning services
CMF Serv Ltd is a 7-year-old private limited company registered in Grimsby, company number 11919810, one of 102 specialist construction companies in Grimsby. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £1,238 (+52.2%) on the year before, to -£1,135.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £2,628 against £4,597 owed within a year: 0.6 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | -£1,135 | £426 | £2,628 | £4,597 | 2 |
| 30 Apr 2024 | -£2,373 | £662 | £3,590 | £2,103 | 2 |
| 30 Apr 2023 | -£143 | -£322 | |||
| 30 Apr 2022 | -£143 | £805 | £1,127 | 0 | |
| 30 Apr 2021 | -£316 | £316 | 0 | ||
| 30 Apr 2020 | £5,767 | £5,767 | 1 |
Where CMF Serv Ltd is registered
The registered office is in Grimsby (DN33), in the North East Lincolnshire local authority area, Yorkshire and The Humber. Show DN33 1HW on a map.
Other trade companies in DN33
- S.Yeoman Electrical Services LtdElectricians
- Roh Electrical Services LtdElectricians
- Dan Halligan LimitedMachinery repair and installation
- Techbasement LtdRepair services
- R R Engineering Support and Car Sales LtdSpecialist contractors
- Bells Roofing LtdRoofers
- King's Complete Home Support & Cleaning Services LtdCleaning companies
- Morning Campers LtdJoiners and carpenters
What happens if CMF Serv 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 11919810
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 April 2019 (7 years ago)
- Registered office
- 6 Raithby Grove, Grimsby, Lincolnshire, DN33 1HW
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
Freight transport by road (SIC 49410)
General cleaning of buildings (SIC 81210)
Other cleaning services (SIC 81299) - Year end
- 30 April (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 23 January 2026
- Charges (mortgages)
- 0 outstanding of 1 registered
- Previous names
- Compact Haulage Ltd (until 17 Apr 2024)
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 Grimsby
Other active specialist construction companies registered in Grimsby.
- Conmat Ltd2025
- Cox Industrial Services Ltd2023
- CS Access and Coatings Limited2025
- Cuff & Co Limited2003
- D B Groundworks (Gy) Limited2011
- D Tominey Ltd2023
- Dexie Ltd2025
- Dillon Turbines Limited2023
All specialist construction companies in Grimsby · All trades in Grimsby · Specialist contractors across the UK
Frequently asked questions
When are CMF Serv Ltd's accounts due?
CMF Serv Ltd's next accounts are due at Companies House by 31 January 2027 (in 111 days), covering the period to 30 April 2026.
When is CMF Serv Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is CMF Serv Ltd still trading?
CMF Serv 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 CMF Serv Ltd do?
CMF Serv Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999); Freight transport by road (SIC 49410); General cleaning of buildings (SIC 81210); Other cleaning services (SIC 81299).
How old is CMF Serv Ltd?
CMF Serv Ltd was incorporated on 2 April 2019, 7 years ago.
What is the penalty if CMF Serv 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 CMF Serv 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.