- Companies
- Plumbers and heating engineers
- Dunfermline
- Dey Gas & Heating Engineers Ltd
Dey Gas & Heating Engineers Ltd
- Company number
- SC662662
- Incorporated
- 1 Jun 20206 years trading
- Registered office
- 21 Brucehaven Road, Limekilns, Dunfermline, KY11 3JA
- Nature of business
- Plumbing, heat and air-conditioning installation
Dey Gas & Heating Engineers Ltd is a 6-year-old private limited company registered in Dunfermline, company number SC662662, one of 35 plumbing and heating companies in Dunfermline. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 unchanged on the year before, at £1.
- Net assets rose in 0 of 4 year-on-year comparisons on record.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £1 | 1 | |||
| 31 Oct 2024 | £1 | 1 | |||
| 31 Oct 2023 | £1 | 1 | |||
| 31 Oct 2022 | £1 | 1 | |||
| 31 Oct 2021 | £1 | £0 | £0 | £0 | 1 |
Where Dey Gas & Heating Engineers Ltd is registered
The registered office is in Dunfermline (KY11), in the Fife local authority area, Scotland. Show KY11 3JA on a map.
Other trade companies in KY11
- G&C Cleaning Specialist LtdCleaning companies
- 116117 LtdPlumbers and heating engineers
- Thistle and Stone Hard Landscaping LtdInstallers
- Meiklejoiners LtdJoiners and carpenters
- Fusebox Solutions LtdElectricians
- K Collins Rigging LtdCivil engineering
- Nodepoint Scaffolding Solutions LtdScaffolders
- Mitchell Clark Developments LtdProperty developers
What happens if Dey Gas & Heating Engineers 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 31 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- SC662662
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 June 2020 (6 years ago)
- Registered office
- 21 Brucehaven Road, Limekilns, Dunfermline, KY11 3JA
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 6 June 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 Dunfermline
Other active plumbing and heating companies registered in Dunfermline.
- DLK Technologies Ltd2022
- Duloch Gas Ltd2021
- Eccles Heating Services Limited2022
- Gas-Tec (Fife) Ltd.2012
- Greensource Plumbing&Heating Ltd2024
- Handyman Scot Ltd2025
- Heatingly Ltd2021
- Infinite Heating Solutions Ltd2020
All plumbing and heating companies in Dunfermline · All trades in Dunfermline · Plumbers and heating engineers across the UK
Frequently asked questions
When are Dey Gas & Heating Engineers Ltd's accounts due?
Dey Gas & Heating Engineers Ltd's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Dey Gas & Heating Engineers Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Dey Gas & Heating Engineers Ltd still trading?
Dey Gas & Heating Engineers 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 Dey Gas & Heating Engineers Ltd do?
Dey Gas & Heating Engineers Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Dey Gas & Heating Engineers Ltd?
Dey Gas & Heating Engineers Ltd was incorporated on 1 June 2020, 6 years ago.
What is the penalty if Dey Gas & Heating Engineers 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 Dey Gas & Heating Engineers Ltd 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.