- Companies
- Plumbers and heating engineers
- Sleaford
- Imr Mechanical Ltd
Imr Mechanical Ltd
- Company number
- 08006804
- Incorporated
- 26 Mar 201214 years trading
- Registered office
- 41 Hale Road, Heckington, Sleaford, Lincolnshire, NG34 9JN
- Nature of business
- Plumbing, heat and air-conditioning installation; Combined office administrative service activities
Imr Mechanical Ltd is a 14-year-old private limited company registered in Sleaford, company number 08006804, one of 18 plumbing and heating companies in Sleaford. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £9,470 on the year before, to £9,471.
- Net assets rose in 2 of 9 year-on-year comparisons on record.
- Current assets of £13K against £2,222 owed within a year: 5.8 times cover.
- 1 employee on average, down from 2 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £9,471 | £13K | £2,222 | 1 | |
| 31 Mar 2024 | £1 | £20K | £5,627 | 2 | |
| 31 Mar 2023 | £1 | £9,173 | £8,470 | 2 | |
| 31 Mar 2022 | £1 | £6,243 | £5,607 | 2 | |
| 31 Mar 2021 | £2,601 | £9,557 | £6,330 | 2 | |
| 31 Mar 2020 | £5,783 | £11K | £4,981 | 2 | |
| 31 Mar 2019 | £9,424 | £19K | £9,127 | 2 | |
| 31 Mar 2018 | £10K | £14K | £3,094 | 2 | |
| 31 Mar 2017 | £27K | £12K | 2 | ||
| 31 Mar 2016 | £518 | £17K | £17K |
Who runs and owns Imr Mechanical Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| I*** R*** | Director | Mar 2012 |
Person with significant control
Where Imr Mechanical Ltd is registered
The registered office is in Sleaford (NG34), in the North Kesteven local authority area, East Midlands. Show NG34 9JN on a map.
Other trade companies in NG34
- Bailgate Electrical LimitedElectricians
- McGann Construction LtdBuilders
- All Tyre Supplies LtdMotor traders
- Dynamic Service Centre LtdMechanics and garages
- GS Cooling & Heating LtdPlumbers and heating engineers
- Jeffrey Joseph LimitedFinishing trades
- HD Garden Maintenance LtdLandscapers and gardeners
- RJ Harriss Contracts LtdProperty developers
What happens if Imr Mechanical 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 08006804
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 March 2012 (14 years ago)
- Registered office
- 41 Hale Road, Heckington, Sleaford, Lincolnshire, NG34 9JN
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
Combined office administrative service activities (SIC 82110) - Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 26 March 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 Sleaford
Other active plumbing and heating companies registered in Sleaford.
- Kev Greatrix Plumbing & Heating Ltd2019
- Kyme Heating Ltd2021
- Luna Installs Ltd2019
- RS Plumbing & Design Limited2008
- Sibley Plumbing and Gas Ltd2023
- Sleaford HVAC Ltd2022
- South East Elite Ltd2023
- Steve Lawson Plumbing Limited2014
All plumbing and heating companies in Sleaford · All trades in Sleaford · Plumbers and heating engineers across the UK
Frequently asked questions
When are Imr Mechanical Ltd's accounts due?
Imr Mechanical Ltd's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Imr Mechanical Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Imr Mechanical Ltd still trading?
Imr Mechanical 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 Imr Mechanical Ltd do?
Imr Mechanical Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220); Combined office administrative service activities (SIC 82110).
How old is Imr Mechanical Ltd?
Imr Mechanical Ltd was incorporated on 26 March 2012, 14 years ago.
Who runs Imr Mechanical Ltd?
Imr Mechanical Ltd has 1 active director, the longest-serving appointed in Mar 2012. Their names and service addresses are on the Companies House register.
Who owns Imr Mechanical Ltd?
One person or company has significant control of Imr Mechanical Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Imr Mechanical 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 Imr Mechanical 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.