- Companies
- Plumbers and heating engineers
- Hamilton
- Safe Heat Systems Ltd
Safe Heat Systems Ltd
- Company number
- SC718057
- Incorporated
- 20 Dec 20214 years trading
- Registered office
- 16 Muir Street, Hamilton, ML3 6EP
- Nature of business
- Plumbing, heat and air-conditioning installation
Safe Heat Systems Ltd is a 4-year-old private limited company registered in Hamilton, company number SC718057, one of 57 plumbing and heating companies in Hamilton. Companies House shows its accounts as overdue: they were due on 30 September 2024.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Where Safe Heat Systems Ltd is registered
The registered office is in Hamilton (ML3), in the South Lanarkshire local authority area, Scotland. Show ML3 6EP on a map.
Other trade companies in ML3
- Horizon Joinery LtdJoiners and carpenters
- Grime Fighters Banbury LtdCleaning companies
- SM Energy Services LtdMachinery repair and installation
- Exceptional Distribution Services LtdRepair services
- Damp Solve LtdInstallers
- Ffcontracts LtdElectricians
- Rammz Paving LtdSpecialist contractors
- DLT Thistle Property Group LtdProperty developers
What happens if Safe Heat Systems Ltd files late
If the accounts reach Companies House today, the late filing penalty is £1,500 (£3,000 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2024 to 31 Oct 2024 | £150 |
| 1 to 3 months late | 1 Nov 2024 to 31 Dec 2024 | £375 |
| 3 to 6 months late | 1 Jan 2025 to 31 Mar 2025 | £750 |
| More than 6 months late | From 1 Apr 2025 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2025 | £200 |
| 3 months late | 31 Mar 2025 | another £200 |
| 6 months late | 30 Jun 2025 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 2025 | 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
- SC718057
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 December 2021 (4 years ago)
- Registered office
- 16 Muir Street, Hamilton, ML3 6EP
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2022
- Last confirmation statement
- 19 December 2023
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 Hamilton
Other active plumbing and heating companies registered in Hamilton.
- Sas Contracting Ltd2026
- Smith Heating & Plumbing Limited2015
- Steven Cairns Ltd2025
- Superior Bathrooms Limited2013
- SW Vent Ltd2023
- Symingtons Plumbing and Heating Limited2014
- Thermawell Ltd2026
- Tierney Heating & Plumbing Ltd2023
All plumbing and heating companies in Hamilton · All trades in Hamilton · Plumbers and heating engineers across the UK
Frequently asked questions
When are Safe Heat Systems Ltd's accounts due?
Safe Heat Systems Ltd's accounts were due at Companies House on 30 September 2024 and the register shows them as overdue.
When is Safe Heat Systems Ltd's CT600 due?
The CT600 for the period to 31 December 2023 is due at HMRC by 31 December 2024, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2024.
Is Safe Heat Systems Ltd still trading?
Safe Heat Systems Ltd is listed as active on the Companies House register (checked 13 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 Safe Heat Systems Ltd do?
Safe Heat Systems Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Safe Heat Systems Ltd?
Safe Heat Systems Ltd was incorporated on 20 December 2021, 4 years ago.
What is the penalty if Safe Heat Systems 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 Safe Heat Systems Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.