- Companies
- Plumbers and heating engineers
- Dunfermline
- 506 Gas Services Limited
506 Gas Services Limited
- Company number
- SC901424
- Incorporated
- 3 Sep 2026
- Registered office
- 11 Thorn Tree Place, Dunfermline, Fife, KY12 9SW
- Nature of business
- Plumbing, heat and air-conditioning installation; Other service activities n.e.c.
506 Gas Services Limited is a newly incorporated private limited company registered in Dunfermline, company number SC901424, one of 35 plumbing and heating companies in Dunfermline. Its next accounts are due at Companies House on 3 June 2028, and its first CT600 is due at HMRC on 2 September 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for 506 Gas Services LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Where 506 Gas Services Limited is registered
The registered office is in Dunfermline (KY12), in the Fife local authority area, Scotland. Show KY12 9SW on a map.
Other trade companies in KY12
- PL Automotive LimitedMechanics and garages
- Inchyra Motors LimitedMechanics and garages
- Signature Landscapes Scotland LtdGroundworks and demolition
- Aw Vehicle Welding and Restoration LtdMechanics and garages
- Amerio Developments LimitedProperty developers
- Casserly Capital LtdProperty developers
- Opus Vera LtdPlumbers and heating engineers
- 3Fil Clean Co. LtdCleaning companies
What happens if 506 Gas 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 3 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 4 Jun 2028 to 3 Jul 2028 | £150 |
| 1 to 3 months late | 4 Jul 2028 to 3 Sep 2028 | £375 |
| 3 to 6 months late | 4 Sep 2028 to 3 Dec 2028 | £750 |
| More than 6 months late | From 4 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2028 | £200 |
| 3 months late | 30 Dec 2028 | another £200 |
| 6 months late | 30 Mar 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 2029 | 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
- SC901424
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 September 2026
- Registered office
- 11 Thorn Tree Place, Dunfermline, Fife, KY12 9SW
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
Other service activities n.e.c. (SIC 96090) - Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
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.
- A J Bathrooms and Boilers Ltd2017
- Achieve Plumbing,Heating & Renewables Ltd2026
- Alexander Thomson Plumbers Limited2024
- Almanac Renewable.Energy Ltd2026
- Atag Heating Eire Limited2013
- Bathroom Centre Fife Ltd2019
- Broomhead Ltd2024
- D&F Robertson Plumbing and Heating Ltd2024
All plumbing and heating companies in Dunfermline · All trades in Dunfermline · Plumbers and heating engineers across the UK
Frequently asked questions
When are 506 Gas Services Limited's accounts due?
506 Gas Services Limited's next accounts are due at Companies House by 3 June 2028 (in 599 days), covering the period to 30 September 2027.
When is 506 Gas Services Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 2 September 2027, due by 2 September 2028, and one for the period to 30 September 2027, due by 30 September 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is 506 Gas Services Limited still trading?
506 Gas 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 506 Gas Services Limited do?
506 Gas Services Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220); Other service activities n.e.c. (SIC 96090).
How old is 506 Gas Services Limited?
506 Gas Services Limited was incorporated on 3 September 2026, less than a year ago.
What is the penalty if 506 Gas 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 506 Gas 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.