- Companies
- Plumbers and heating engineers
- Plymouth
- Lema Mechanical Engineering Ltd
Lema Mechanical Engineering Ltd
- Company number
- 09137468
- Incorporated
- 18 Jul 201412 years trading
- Registered office
- 21 Hazel Grove, Plymouth, PL9 8DW
- Nature of business
- Plumbing, heat and air-conditioning installation
Lema Mechanical Engineering Ltd is a 12-year-old private limited company registered in Plymouth, company number 09137468, one of 136 plumbing and heating companies in Plymouth. 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.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Lema Mechanical Engineering LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £6,057 (+15%) on the year before, to £46K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £82K against £42K owed within a year: 1.9 times cover.
- 3 employees on average, up 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 | £46K | £82K | £42K | 3 | |
| 31 Mar 2024 | £40K | £69K | £36K | 2 | |
| 31 Mar 2023 | £20K | £50K | £30K | 2 | |
| 31 Mar 2022 | £3,216 | £38K | £26K | 2 | |
| 31 Mar 2021 | £14K | £96K | £35K | 2 | |
| 31 Mar 2020 | £16K | £36K | £24K | 2 | |
| 31 Mar 2019 | £2,348 | £18K | £19K | ||
| 31 Mar 2018 | £10K | £33K | £25K | ||
| 31 Mar 2017 | £35K | £84K | £51K | ||
| 31 Mar 2016 | £30K | £11K | £54K | £25K |
Where Lema Mechanical Engineering Ltd is registered
The registered office is in Plymouth (PL9), in the Plymouth local authority area, South West. Show PL9 8DW on a map.
Other trade companies in PL9
- CTP Trademark LtdMotor traders
- Evoclass LtdMotor traders
- R.M Marine Engineering LtdMachinery repair and installation
- Onee Property Cleaning LtdCleaning companies
- Redwire Technical LtdElectricians
- Trufit Carpentry LtdBuilders
- Ak Building & Construction Services LimitedSpecialist contractors
- J Cole Building Services LtdSpecialist contractors
Also registered at this address
1 other company uses the same registered office as Lema Mechanical Engineering Ltd.
- Lema Electrical Engineering LtdElectricians
What happens if Lema Mechanical Engineering 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
- 09137468
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 July 2014 (12 years ago)
- Registered office
- 21 Hazel Grove, Plymouth, PL9 8DW
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 18 July 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 Plymouth
Other active plumbing and heating companies registered in Plymouth.
- LK Heating Solutions Ltd2024
- M. Conday Plumbing & Heating Ltd2019
- Mark Moss Plumbing & Tiling Limited2023
- Martyn Bounsall Plumbing and Heating Ltd2023
- MC Building Solutions SW Ltd2026
- Mechanical Services SW Limited2023
- Mike Jarvis Ltd2023
- MK Heat Ltd2022
All plumbing and heating companies in Plymouth · All trades in Plymouth · Plumbers and heating engineers across the UK
Frequently asked questions
When are Lema Mechanical Engineering Ltd's accounts due?
Lema Mechanical Engineering 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 Lema Mechanical Engineering 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 Lema Mechanical Engineering Ltd still trading?
Lema Mechanical Engineering 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 Lema Mechanical Engineering Ltd do?
Lema Mechanical Engineering Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Lema Mechanical Engineering Ltd?
Lema Mechanical Engineering Ltd was incorporated on 18 July 2014, 12 years ago.
What is the penalty if Lema Mechanical Engineering 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 Lema Mechanical Engineering 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.