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- Mechanical Services Group Limited
Company profile · Plumbers and heating engineers
Mechanical Services Group Limited
Mechanical Services Group Limited is a newly incorporated private limited company registered in Rochester, company number 17042502, one of 95 plumbing and heating companies in Rochester. Its next accounts are due at Companies House on 19 November 2027, and its first CT600 is due at HMRC on 18 February 2028.
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 Mechanical Services Group Limited is registered
The registered office is in Rochester (ME2), in the Medway local authority area, South East. Show ME2 4JF on a map.
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Also registered at this address
13 other companies use the same registered office as Mechanical Services Group Limited.
- Aradee Restoration LimitedCleaning companies
- Blades Air LimitedPlumbers and heating engineers
- Chalk Fit Out LimitedSpecialist contractors
- De Medici Associates LtdCivil engineering
- Kent and Essex Garden Rooms LimitedBuilders
- Lilli & Co LtdProperty developers
- Louis Gas & Heating LtdPlumbers and heating engineers
- Mne Building Services LtdProperty developers
- Optimum Electrical Installations LimitedElectricians
- Robotic Machinery Company LimitedProperty developers
- Roffa Developments LimitedProperty developers
- Sid Scaffolding LimitedScaffolders
- Squires Bespoke Builds LimitedProperty developers
What happens if Mechanical Services Group 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 19 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 20 Nov 2027 to 19 Dec 2027 | £150 |
| 1 to 3 months late | 20 Dec 2027 to 19 Feb 2028 | £375 |
| 3 to 6 months late | 20 Feb 2028 to 19 May 2028 | £750 |
| More than 6 months late | From 20 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2029 | 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
- 17042502
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 February 2026
- Registered office
- Suite 100 7 Kenden Business Park, Maritime Close, Rochester, Kent, ME2 4JF
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 28 February (accounting reference date)
- Accounts type
- No accounts filed yet
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 Rochester
Other active plumbing and heating companies registered in Rochester.
- Mechbuild Services Ltd2021
- Mpire Heating Ltd2011
- Neptune Heating & Plumbing Ltd2012
- Neptune Heating Limited2025
- Ocean Gray KBS Ltd2020
- Ozone Mechanical Ltd2024
- Par Mechanical Services Limited2010
- PGM Plumbing & Heating Limited2014
All plumbing and heating companies in Rochester · All trades in Rochester · Plumbers and heating engineers across the UK
Frequently asked questions
When are Mechanical Services Group Limited's accounts due?
Mechanical Services Group Limited's next accounts are due at Companies House by 19 November 2027 (in 403 days), covering the period to 28 February 2027.
When is Mechanical Services Group Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 18 February 2027, due by 18 February 2028, and one for the period to 28 February 2027, due by 28 February 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Mechanical Services Group Limited still trading?
Mechanical Services Group 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 Mechanical Services Group Limited do?
Mechanical Services Group Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Mechanical Services Group Limited?
Mechanical Services Group Limited was incorporated on 19 February 2026, less than a year ago.
What is the penalty if Mechanical Services Group 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 Mechanical Services Group 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.