- Companies
- Machinery repair and installation
- Barnsley
- Kent Alarms (Maintenance) Limited
Kent Alarms (Maintenance) Limited
- Company number
- 07579528
- Incorporated
- 28 Mar 201115 years trading
- Registered office
- Marland House, 13 Huddersfield Road, Barnsley, South Yorkshire, S70 2LW
- Nature of business
- Repair of other equipment
Kent Alarms (Maintenance) Limited is a 15-year-old private limited company registered in Barnsley, company number 07579528, one of 101 machinery repair and installation companies in Barnsley. Its next accounts are due at Companies House on 28 August 2027, and the CT600 for the period to 28 November 2026 is due at HMRC on 28 November 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 down £393 (-40.2%) on the year before, to £585.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £20K against £21K owed within a year: 1.0 times cover.
- 2 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 |
|---|---|---|---|---|---|
| 30 Nov 2025 | £585 | £751 | £20K | £21K | 2 |
| 30 Nov 2024 | £978 | £2,110 | £15K | £15K | 2 |
| 30 Nov 2023 | £690 | £2,403 | £18K | £19K | 2 |
| 30 Nov 2022 | £141 | £118 | £13K | £14K | 2 |
| 30 Nov 2021 | £165 | £3,572 | £13K | £14K | 2 |
| 30 Nov 2020 | -£397 | £3,005 | £9,245 | £12K | 2 |
| 30 Nov 2019 | £641 | £1,019 | £9,916 | £13K | 2 |
| 30 Nov 2018 | £1,708 | £1,275 | £13K | £17K | 2 |
| 30 Nov 2017 | £856 | £4,050 | £15K | £22K | 2 |
| 30 Nov 2016 | £281 | £1,778 | £14K | £22K |
Where Kent Alarms (Maintenance) Limited is registered
The registered office is in Barnsley (S70), in the Barnsley local authority area, Yorkshire and The Humber. Show S70 2LW on a map.
Other trade companies in S70
- Perfect Automotive LtdMotor traders
- BLF Plumbing LimitedPlumbers and heating engineers
- R&J Gas Services LtdPlumbers and heating engineers
- Revora Performance LtdMechanics and garages
- Sykes & Sons Water Utilities LtdCivil engineering
- Cropcore LtdInstallers
- LW Handyman LtdCleaning companies
- Ehv Barnsley LtdMechanics and garages
Shared registered office
37 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Kent Alarms (Maintenance) 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 28 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 29 Aug 2027 to 28 Sep 2027 | £150 |
| 1 to 3 months late | 29 Sep 2027 to 28 Nov 2027 | £375 |
| 3 to 6 months late | 29 Nov 2027 to 28 Feb 2028 | £750 |
| More than 6 months late | From 29 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Nov 2027 | £200 |
| 3 months late | 28 Feb 2028 | another £200 |
| 6 months late | 28 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Nov 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
- 07579528
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 March 2011 (15 years ago)
- Registered office
- Marland House, 13 Huddersfield Road, Barnsley, South Yorkshire, S70 2LW
- Nature of business
- Repair of other equipment (SIC 33190)
- Year end
- 28 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 28 March 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Barnsley
Other active machinery repair and installation companies registered in Barnsley.
- L.C.E. Services Limited2008
- L.S.R. Loler Service Repair Ltd2010
- Leadors Limited2018
- Lister Engineering and Fabrication Limited2013
- LT Racking Limited2012
- M & D Projects UK Limited2005
- M.A.C. Moorhouse Air Conditioning Ltd1997
- Mara Telecoms Ltd2012
All machinery repair and installation companies in Barnsley · All trades in Barnsley · Machinery repair and installation across the UK
Frequently asked questions
When are Kent Alarms (Maintenance) Limited's accounts due?
Kent Alarms (Maintenance) Limited's next accounts are due at Companies House by 28 August 2027 (in 319 days), covering the period to 28 November 2026.
When is Kent Alarms (Maintenance) Limited's CT600 due?
The CT600 for the period to 28 November 2026 is due at HMRC by 28 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 29 August 2027.
Is Kent Alarms (Maintenance) Limited still trading?
Kent Alarms (Maintenance) 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 Kent Alarms (Maintenance) Limited do?
Kent Alarms (Maintenance) Limited is registered under Repair of other equipment (SIC 33190).
How old is Kent Alarms (Maintenance) Limited?
Kent Alarms (Maintenance) Limited was incorporated on 28 March 2011, 15 years ago.
What is the penalty if Kent Alarms (Maintenance) 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 Kent Alarms (Maintenance) 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.