- Companies
- Plumbers and heating engineers
- Kentallen Mechanical Services Limited
Kentallen Mechanical Services Limited
- Company number
- SC057831
- Incorporated
- 22 May 197551 years trading
- Registered office
- Lancaster Road, Lowmoss Industrial Estate, Bishopbriggs, Glasgow, G64 2LL
- Nature of business
- Plumbing, heat and air-conditioning installation
Kentallen Mechanical Services Limited is a 51-year-old private limited company registered in Bishopbriggs, company number SC057831, one of the UK's plumbing and heating companies. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Who runs and owns Kentallen Mechanical Services Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| W*** H*** | Director | before Dec 1988 |
| W*** H*** | Secretary | May 2002 |
2 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| A*** R*** | Secretary | May 2002 | |
| A*** R*** | Director | Apr 2014 |
Person with significant control
Charges (secured borrowing)
All 3 registered charges have been satisfied. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Allied Irish Banks PLC | Satisfied Jun 2023 | Jan 1991 |
| Allied Irish Banks PLC | Satisfied Jan 2019 | Jan 1991 |
| Allied Irish Banks PLC | Satisfied Feb 1991 | Dec 1987 |
Where Kentallen Mechanical Services Limited is registered
The registered office is in Bishopbriggs (G64), in the East Dunbartonshire local authority area, Scotland. Show G64 2LL on a map.
Other trade companies in G64
- Awm Construction 2005 LtdBuilders
- Dmo Electrical (Glasgow) LtdElectricians
- Arm Contracts LtdBuilders
- Profix Tiling Services LtdInstallers
- Er Decor LimitedPainters and decorators
- MHB Mechanical Services LtdMechanics and garages
- Unicleansolutions LtdCleaning companies
- GP Reinstatements LimitedSpecialist contractors
What happens if Kentallen 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 31 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- SC057831
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 May 1975 (51 years ago)
- Registered office
- Lancaster Road, Lowmoss Industrial Estate, Bishopbriggs, Glasgow, G64 2LL
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 21 January 2026
- Charges (mortgages)
- 0 outstanding of 3 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
Other active plumbing and heating companies.
- John McAulay (Fairlie) Limited1975
- Scot-Vent Limited1975
- R.McKenzie (Plumbing & Heating) Limited1977
- Hannah & Howie (LP Gas) Services Limited1977
- Lanmar Pipework & Engineering Limited1979
- Alexander Brown Plumbing Fittings Specialists Ltd1979
- East Coast Combustion Services Limited1980
- Scan Building Services Limited1980
Frequently asked questions
When are Kentallen Mechanical Services Limited's accounts due?
Kentallen Mechanical Services Limited's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is Kentallen Mechanical Services Limited's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Kentallen Mechanical Services Limited still trading?
Kentallen 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 Kentallen Mechanical Services Limited do?
Kentallen Mechanical Services Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Kentallen Mechanical Services Limited?
Kentallen Mechanical Services Limited was incorporated on 22 May 1975, 51 years ago.
Who runs Kentallen Mechanical Services Limited?
Kentallen Mechanical Services Limited has 1 active director. Their names and service addresses are on the Companies House register.
Who owns Kentallen Mechanical Services Limited?
One person or company has significant control of Kentallen Mechanical Services Limited: an individual (owns 25% to 50% of the shares).
What is the penalty if Kentallen 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 Kentallen 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.