- Companies
- Plumbers and heating engineers
- Sunbury-on-Thames
- RSL Heating & Plumbing Ltd
RSL Heating & Plumbing Ltd
- Company number
- 16715862
- Incorporated
- 14 Sep 20251 year trading
- Registered office
- 16 Cedar Way, Sunbury-on-Thames, TW16 7BN
- Nature of business
- Plumbing, heat and air-conditioning installation
RSL Heating & Plumbing Ltd is a 1-year-old private limited company registered in Sunbury-on-Thames, company number 16715862, one of 20 plumbing and heating companies in Sunbury-on-Thames. Its next accounts are due at Companies House on 14 June 2027, and its first CT600 is due at HMRC on 13 September 2027.
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?
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Where RSL Heating & Plumbing Ltd is registered
The registered office is in Sunbury-on-Thames (TW16), in the Spelthorne local authority area, South East. Show TW16 7BN on a map.
Other trade companies in TW16
- Top Lodge LtdProperty developers
- Sajaha Properties LimitedProperty developers
- Cineco Holdings LimitedSpecialist contractors
- Keyturn Clean LtdCleaning companies
- VM Conservatory Transformation LtdBuilders
- Nova Property Solutions LtdPainters and decorators
- Lee’S Home Improvements LtdBuilders
- Rapid Home Srvices LtdFinishing trades
What happens if RSL Heating & Plumbing 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 14 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 15 Jun 2027 to 14 Jul 2027 | £150 |
| 1 to 3 months late | 15 Jul 2027 to 14 Sep 2027 | £375 |
| 3 to 6 months late | 15 Sep 2027 to 14 Dec 2027 | £750 |
| More than 6 months late | From 15 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 16715862
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 September 2025 (1 year ago)
- Registered office
- 16 Cedar Way, Sunbury-on-Thames, TW16 7BN
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 13 September 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 Sunbury-on-Thames
Other active plumbing and heating companies registered in Sunbury-on-Thames.
- SJC Plumbing & Heating Limited2022
- Spence Heating Limited2014
- TCL Air Conditioning Ltd2005
- Thames Heating Services Ltd2016
- Three3One Ltd2018
- 247 London Plumbers Limited2025
- Air HVAC Ltd2024
- Direct Heating Specialists Ltd2016
All plumbing and heating companies in Sunbury-on-Thames · All trades in Sunbury-on-Thames · Plumbers and heating engineers across the UK
Frequently asked questions
When are RSL Heating & Plumbing Ltd's accounts due?
RSL Heating & Plumbing Ltd's next accounts are due at Companies House by 14 June 2027 (in 244 days), covering the period to 30 September 2026.
When is RSL Heating & Plumbing Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 13 September 2026, due by 13 September 2027, and one for the period to 30 September 2026, due by 30 September 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is RSL Heating & Plumbing Ltd still trading?
RSL Heating & Plumbing 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 RSL Heating & Plumbing Ltd do?
RSL Heating & Plumbing Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is RSL Heating & Plumbing Ltd?
RSL Heating & Plumbing Ltd was incorporated on 14 September 2025, 1 year ago.
What is the penalty if RSL Heating & Plumbing 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 RSL Heating & Plumbing 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.