- Companies
- Plumbers and heating engineers
- Derby
- Osprey Mechanical Services Ltd
Osprey Mechanical Services Ltd
- Company number
- 08888144
- Incorporated
- 12 Feb 201412 years trading
- Registered office
- 12 Limedale Avenue, Oakwood, Derby, DE21 2UE
- Nature of business
- Plumbing, heat and air-conditioning installation; Other specialised construction activities n.e.c.
Osprey Mechanical Services Ltd is a 12-year-old private limited company registered in Derby, company number 08888144, one of 176 plumbing and heating companies in Derby. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 £861 (+8.6%) on the year before, to £11K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £87K against £73K owed within a year: 1.2 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 10 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | £11K | £18K | £87K | £73K | 3 |
| 28 Feb 2024 | £10K | £48K | £136K | £120K | 3 |
| 28 Feb 2023 | £189K | £233K | £354K | £133K | 3 |
| 28 Feb 2022 | £176K | £200K | £288K | £70K | 3 |
| 28 Feb 2021 | £55K | £128K | £168K | £63K | 3 |
| 29 Feb 2020 | £48K | £92K | £129K | £81K | 1 |
| 28 Feb 2020 | £48K | £92K | £129K | £81K | 1 |
| 28 Feb 2019 | £44K | £44K | £87K | £43K | |
| 28 Feb 2018 | £29K | £79K | £90K | £62K | |
| 28 Feb 2017 | £12K | £31K | £32K | £20K |
Where Osprey Mechanical Services Ltd is registered
The registered office is in Derby (DE21), in the Derby local authority area, East Midlands. Show DE21 2UE on a map.
Other trade companies in DE21
- Caldermore Holdings LtdProperty developers
- FFR Construction LtdCivil engineering
- Allprop360 LtdLandscapers and gardeners
- Avaari Properties LtdProperty developers
- TMB Spec LtdInstallers
- Galden Hands Builders LimitedSpecialist contractors
- Sealtec Contracts LtdFloor and wall tilers
- S R J Recovery LtdMotor traders
Shared registered office
33 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 Osprey Mechanical Services 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 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 08888144
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 February 2014 (12 years ago)
- Registered office
- 12 Limedale Avenue, Oakwood, Derby, DE21 2UE
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 12 February 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Derby
Other active plumbing and heating companies registered in Derby.
- P & H Plumbing and Heating Limited2023
- P. O. Plumbing Services Limited2003
- P.M. Mechanical Limited2001
- Paul Finley (Plumbing & Heating) Limited2003
- Peak Plumbing Limited2009
- PHD Derbyshire Ltd2016
- Phoenix Heating & Plumbing Services Ltd2019
- Phoenix Plumbing & Heating Limited2026
All plumbing and heating companies in Derby · All trades in Derby · Plumbers and heating engineers across the UK
Frequently asked questions
When are Osprey Mechanical Services Ltd's accounts due?
Osprey Mechanical Services Ltd's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Osprey Mechanical Services Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Osprey Mechanical Services Ltd still trading?
Osprey Mechanical Services 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 Osprey Mechanical Services Ltd do?
Osprey Mechanical Services Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220); Other specialised construction activities n.e.c. (SIC 43999).
How old is Osprey Mechanical Services Ltd?
Osprey Mechanical Services Ltd was incorporated on 12 February 2014, 12 years ago.
What is the penalty if Osprey Mechanical Services 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 Osprey Mechanical Services 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.