- Companies
- Plasterers
- Treorchy
- RGS Rendering Systems Ltd
RGS Rendering Systems Ltd
- Company number
- 15121344
- Incorporated
- 7 Sep 20233 years trading
- Registered office
- Young & Phillips, 77, Bute Street, Treorchy, Mid Glamorgan, CF42 6AH
- Nature of business
- Plastering; Other building completion and finishing
RGS Rendering Systems Ltd is a 3-year-old private limited company registered in Treorchy, company number 15121344, one of the UK's plastering companies. Its next accounts are due at Companies House on 30 December 2026, and its first CT600 is due at HMRC on 30 September 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the 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 RGS Rendering Systems LtdOr 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 RGS Rendering Systems Ltd is registered
The registered office is in Treorchy (CF42), in the Rhondda Cynon Taf local authority area, Wales. Show CF42 6AH on a map.
Other trade companies in CF42
- Eagle.Pro.Roofing.UK. LtdRoofers
- Valley Flooring LtdFloor and wall tilers
- LL Property Partners LtdProperty developers
- A1 Lifting Operations LimitedCivil engineering
- Lewys Electrical LtdElectricians
- Pro-Renovate LtdProperty developers
- A & K Plastering and Rendering LtdBuilders
- Treorchy Hand Carwash 1 LtdCleaning companies
Also registered at this address
1 other company uses the same registered office as RGS Rendering Systems Ltd.
- Allsorts Solutions LtdElectricians
What happens if RGS Rendering Systems 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 House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Dec 2026 to 30 Jan 2027 | £150 |
| 1 to 3 months late | 31 Jan 2027 to 30 Mar 2027 | £375 |
| 3 to 6 months late | 31 Mar 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Mar 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Mar 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
- 15121344
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 September 2023 (3 years ago)
- Registered office
- Young & Phillips, 77, Bute Street, Treorchy, Mid Glamorgan, CF42 6AH
- Nature of business
- Plastering (SIC 43310)
Other building completion and finishing (SIC 43390) - Year end
- 30 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2024
- Last confirmation statement
- 12 November 2025
Filing notes for plastering companies
Plastering companies are usually small, labour-based businesses. Director pay is often a mix of salary and dividends, which only works if the company has profits to pay dividends from.
Similar companies in Treorchy
Other active plastering companies registered in Treorchy.
All plastering companies in Treorchy · All trades in Treorchy · Plasterers across the UK
Frequently asked questions
When are RGS Rendering Systems Ltd's accounts due?
RGS Rendering Systems Ltd's next accounts are due at Companies House by 30 December 2026 (in 79 days), covering the period to 30 March 2026.
When is RGS Rendering Systems 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 30 September 2025, due by 30 September 2026, and one for the period to 30 March 2026, due by 30 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is RGS Rendering Systems Ltd still trading?
RGS Rendering Systems 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 RGS Rendering Systems Ltd do?
RGS Rendering Systems Ltd is registered under Plastering (SIC 43310); Other building completion and finishing (SIC 43390).
How old is RGS Rendering Systems Ltd?
RGS Rendering Systems Ltd was incorporated on 7 September 2023, 3 years ago.
What is the penalty if RGS Rendering Systems 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 RGS Rendering Systems 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.