- Companies
- Plumbers and heating engineers
- London
- Applied Mechanical Services Ltd
Applied Mechanical Services Ltd
- Company number
- 16621406
- Incorporated
- 1 Aug 20251 year trading
- Registered office
- International House, 10 Beaufort Court, Admirals Way, London, E14 9XL
- Nature of business
- Plumbing, heat and air-conditioning installation
Applied Mechanical Services Ltd is a 1-year-old private limited company registered in London, company number 16621406, one of 2,972 plumbing and heating companies in London. Its next accounts are due at Companies House on 1 May 2027, and its first CT600 is due at HMRC on 31 July 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Applied Mechanical Services Ltd is registered
The registered office is in London (E14), in the Tower Hamlets local authority area, London. Show E14 9XL on a map.
Other trade companies in E14
- Clarke & Lloyds Technologies LtdSpecialist contractors
- London Dev Grays LimitedProperty developers
- London Dev Sittingbourne LimitedProperty developers
- London Dev Dagenham LimitedProperty developers
- JK Motor Vehicles LtdMotor traders
- Eilunio LtdProperty developers
- Gasi Cleaning Co LtdCleaning companies
- Lustrouk LimitedCleaning companies
Also registered at this address
3 other companies use the same registered office as Applied Mechanical Services Ltd.
- Fairwind Construct LtdProperty developers
- Fertilis Infra LimitedCivil engineering
- Kirakiraclean LtdCleaning companies
What happens if Applied 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 1 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 2 May 2027 to 1 Jun 2027 | £150 |
| 1 to 3 months late | 2 Jun 2027 to 1 Aug 2027 | £375 |
| 3 to 6 months late | 2 Aug 2027 to 1 Nov 2027 | £750 |
| More than 6 months late | From 2 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 16621406
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 August 2025 (1 year ago)
- Registered office
- International House, 10 Beaufort Court, Admirals Way, London, E14 9XL
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 31 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 London
Other active plumbing and heating companies registered in London.
- Aqa Constructions Ltd2024
- Aqua & Heating Ltd2025
- Aqua Dash Plumbing Limited2025
- Aqua Flow Maintenance Ltd2025
- Aqua Geek Plumbing and Heating Ltd2026
- Aqua Heating UK Limited2012
- Aqua Levis Ltd2025
- Aquafi Services Limited2026
All plumbing and heating companies in London · All trades in London · Plumbers and heating engineers across the UK
Frequently asked questions
When are Applied Mechanical Services Ltd's accounts due?
Applied Mechanical Services Ltd's next accounts are due at Companies House by 1 May 2027 (in 200 days), covering the period to 31 August 2026.
When is Applied Mechanical Services Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 July 2026, due by 31 July 2027, and one for the period to 31 August 2026, due by 31 August 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Applied Mechanical Services Ltd still trading?
Applied 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 Applied Mechanical Services Ltd do?
Applied Mechanical Services Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Applied Mechanical Services Ltd?
Applied Mechanical Services Ltd was incorporated on 1 August 2025, 1 year ago.
What is the penalty if Applied 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 Applied 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.