- Companies
- Plumbers and heating engineers
- Romford
- Elmstead Mechanical Services Limited
Elmstead Mechanical Services Limited
- Company number
- 01499491
- Incorporated
- 2 Jun 198046 years trading
- Registered office
- 1ST Floor, Bates Business Centre Church Road, Harold Wood, Romford, RM3 0JF
- Nature of business
- Plumbing, heat and air-conditioning installation
Elmstead Mechanical Services Limited is a 46-year-old private limited company registered in Romford, company number 01499491, one of 163 plumbing and heating companies in Romford. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 £16K (+1.1%) on the year before, to £1.5M.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £2.7M against £1.2M owed within a year: 2.3 times cover.
- 10 employees on average during the year.
- 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 Jul 2025 | £1.5M | £1.5M | £2.7M | £1.2M | 10 |
| 31 Jul 2024 | £1.5M | £1.7M | £2.6M | £1.1M | 10 |
| 31 Jul 2023 | £1.3M | £1.4M | £2.4M | £1.1M | 10 |
| 31 Jul 2022 | £1.2M | £1.3M | £2M | £800K | 10 |
| 31 Jul 2021 | £1M | £1.2M | £1.9M | £846K | 11 |
| 31 Jul 2020 | £570K | £477K | £2M | £1.4M | 11 |
| 31 Jul 2019 | £506K | £1.3M | £778K | ||
| 31 Jul 2018 | £966K | £779K | £1.9M | £903K | |
| 31 Jul 2017 | £1.6M | £752K | £2.5M | £884K | |
| 31 Jul 2016 | £2M | £465K | £1.3M | £756K |
Where Elmstead Mechanical Services Limited is registered
The registered office is in Romford (RM3), in the Havering local authority area, London. Show RM3 0JF on a map.
Other trade companies in RM3
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- Emirate Fire and Security (Passive) LimitedInstallers
- Gamma Lifts LimitedInstallers
- Acc Mep LtdInstallers
- Fav Construction LimitedInstallers
- Zelda Cleaning Services LtdCleaning companies
- Hutton Heating and Air Conditioning LtdPlumbers and heating engineers
- Perfect Build Management LtdSpecialist contractors
What happens if Elmstead Mechanical Services Limited 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 01499491
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 June 1980 (46 years ago)
- Registered office
- 1ST Floor, Bates Business Centre Church Road, Harold Wood, Romford, RM3 0JF
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 15 July 2026
- Charges (mortgages)
- 0 outstanding of 2 registered
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 Romford
Other active plumbing and heating companies registered in Romford.
- Enerlux Energy Ltd2025
- Envirovent Essex Ltd2022
- Everloom Ltd2024
- F & A Electricians Ltd2026
- F G Plumbing Ltd2016
- F.A.S Heating Ltd2021
- Fivestar Plumbingand Heating Services Ltd2022
- Flo Solutions Limited2011
All plumbing and heating companies in Romford · All trades in Romford · Plumbers and heating engineers across the UK
Frequently asked questions
When are Elmstead Mechanical Services Limited's accounts due?
Elmstead Mechanical Services Limited's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is Elmstead Mechanical Services Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Elmstead Mechanical Services Limited still trading?
Elmstead Mechanical Services Limited 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 Elmstead Mechanical Services Limited do?
Elmstead Mechanical Services Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Elmstead Mechanical Services Limited?
Elmstead Mechanical Services Limited was incorporated on 2 June 1980, 46 years ago.
What is the penalty if Elmstead Mechanical Services Limited 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 Elmstead Mechanical Services Limited 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.