- Companies
- Plumbers and heating engineers
- Brighton
- S2 Plumbing and Gas Limited
S2 Plumbing and Gas Limited
- Company number
- 16118498
- Incorporated
- 4 Dec 20241 year trading
- Registered office
- 161-163 Preston Road, Fourth Floor Park Gate, Brighton, BN1 6AF
- Nature of business
- Plumbing, heat and air-conditioning installation
S2 Plumbing and Gas Limited is a 1-year-old private limited company registered in Brighton, company number 16118498, one of 140 plumbing and heating companies in Brighton. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 December 2025, as filed at Companies House.
Where S2 Plumbing and Gas Limited is registered
The registered office is in Brighton (BN1), in the Brighton and Hove local authority area, South East. Show BN1 6AF on a map.
Other trade companies in BN1
- Appliance & Home Care LtdRepair services
- Steeleagle LtdMachinery repair and installation
- C & G Energy Solutions LimitedPlumbers and heating engineers
- Ruihe Raising Property LtdProperty developers
- Davinci Building LtdSpecialist contractors
- Almore Roofing & Guttering LtdRoofers
- Neo Av LtdMachinery repair and installation
- Akoma Homes and Commercial Cleaning LtdCleaning companies
What happens if S2 Plumbing and Gas 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 16118498
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 December 2024 (1 year ago)
- Registered office
- 161-163 Preston Road, Fourth Floor Park Gate, Brighton, BN1 6AF
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 3 December 2025
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 Brighton
Other active plumbing and heating companies registered in Brighton.
- Safe Gas and Plumbing Ltd2013
- Sam Parsons Plumbing & Heating Limited2006
- SBW Plumbing & Heating Ltd2022
- SDC Fast Solutions Limited2025
- Servcom Services UK Limited2005
- Smith Plumbing & Heating Sussex Ltd2022
- Somerville Plumbing & Heating Ltd2021
- South Coast Plumbing and Heating (SB) Limited2014
All plumbing and heating companies in Brighton · All trades in Brighton · Plumbers and heating engineers across the UK
Frequently asked questions
When are S2 Plumbing and Gas Limited's accounts due?
S2 Plumbing and Gas Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is S2 Plumbing and Gas Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is S2 Plumbing and Gas Limited still trading?
S2 Plumbing and Gas 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 S2 Plumbing and Gas Limited do?
S2 Plumbing and Gas Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is S2 Plumbing and Gas Limited?
S2 Plumbing and Gas Limited was incorporated on 4 December 2024, 1 year ago.
What is the penalty if S2 Plumbing and Gas 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 S2 Plumbing and Gas 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.