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  4. Heatmech Solutions Ltd

Heatmech Solutions Ltd

ActiveTotal exemption (full) accountsPlumbers and heating engineersGlasgow
Company number
SC693133
Incorporated
23 Mar 20215 years trading
Registered office
39 Mossbeath Gardens, Uddingston, Glasgow, G71 7US
Nature of business
Plumbing, heat and air-conditioning installation
Accounts due in
78 days
30 Dec 2026
Net assets
£143▼
-84.9% on the year before
Cash at bank
£155▼
At 31 Mar 2026
Employees
1
Average during the year
From the Companies House register, 1 Oct 2026

Heatmech Solutions Ltd is a 5-year-old private limited company registered in Glasgow, company number SC693133, one of 515 plumbing and heating companies in Glasgow. Its next accounts are due at Companies House on 30 December 2026, and the CT600 for the period to 30 March 2026 is due at HMRC on 30 March 2027.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
30 Dec 2026
in 78 days
For the period to 30 Mar 2026
CT600 due
30 Mar 2027
in 168 days
Period 1 Apr 2025 to 30 Mar 2026
Corporation tax payment
31 Dec 2026
in 79 days
9 months and 1 day after the period end
Confirmation statement
5 Apr 2027
in 174 days
Last made up to 22 Mar 2026

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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 £801 (-84.9%) on the year before, to £143.
  • Net assets rose in 1 of 4 year-on-year comparisons on record.
  • Current assets of £155 against £4,837 owed within a year: 0.0 times cover.
  • 1 employee on average during the year.
  • Balance sheets on record for 5 years, 2022 to 2026.

Net assets by year

Net assets at each year end, 2022 to 2026-£1,000£0£1,00031 March 2022: net assets £1,090£1,090202231 March 2023: net assets £441£441202331 March 2024: net assets -£1,232-£1,232202431 March 2025: net assets £944£944202531 March 2026: net assets £143£1432026
Net assets at each year end, 2022 to 2026-£1,000£0£1,00031 March 2022: net assets £1,090£1,090202231 March 2023: net assets £441£441202331 March 2024: net assets -£1,232-£1,232202431 March 2025: net assets £944£944202531 March 2026: net assets £143£1432026
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Mar 2026£143£155£155£4,8371
31 Mar 2025£944£1,279£1,359£6,8171
31 Mar 2024-£1,232£1,441£12K1
31 Mar 2023£441£2,477£14K1
31 Mar 2022£1,090£401£1,846£16K1

Where Heatmech Solutions Ltd is registered

Heatmech Solutions Ltd's registered office on a map of the UK

The registered office is in Glasgow (G71), in the Glasgow City local authority area, Scotland. Show G71 7US on a map.

Other trade companies in G71

What happens if Heatmech Solutions 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 30 December 2026.

Companies HouseAccounts deliveredPenalty
Up to 1 month late31 Dec 2026 to 30 Jan 2027£150
1 to 3 months late31 Jan 2027 to 30 Mar 2027£375
3 to 6 months late31 Mar 2027 to 30 Jun 2027£750
More than 6 months lateFrom 1 Jul 2027£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late31 Mar 2027£200
3 months late30 Jun 2027another £200
6 months late30 Sep 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late30 Mar 2028another 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
SC693133
Status
Active
Company type
Private limited company
Incorporated
23 March 2021 (5 years ago)
Registered office
39 Mossbeath Gardens, Uddingston, Glasgow, G71 7US
Nature of business
Plumbing, heat and air-conditioning installation (SIC 43220)
Year end
30 March (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 March 2025
Last confirmation statement
22 March 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 Glasgow

Other active plumbing and heating companies registered in Glasgow.

All plumbing and heating companies in Glasgow · All trades in Glasgow · Plumbers and heating engineers across the UK

Frequently asked questions

When are Heatmech Solutions Ltd's accounts due?

Heatmech Solutions Ltd's next accounts are due at Companies House by 30 December 2026 (in 78 days), covering the period to 30 March 2026.

When is Heatmech Solutions Ltd's CT600 due?

The CT600 for the period to 30 March 2026 is due at HMRC by 30 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 31 December 2026.

Is Heatmech Solutions Ltd still trading?

Heatmech Solutions 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 Heatmech Solutions Ltd do?

Heatmech Solutions Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).

How old is Heatmech Solutions Ltd?

Heatmech Solutions Ltd was incorporated on 23 March 2021, 5 years ago.

What is the penalty if Heatmech Solutions 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 Heatmech Solutions Ltd on Companies House for filed documents, officers and the full history.

Report an error on this page

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.

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