- Companies
- Groundworks and demolition
- Birmingham
- RSG Construct Ltd
RSG Construct Ltd
- Company number
- 11758754
- Incorporated
- 9 Jan 20197 years trading
- Registered office
- 65 Chigwell Close, Birmingham, B35 7HG
- Nature of business
- Site preparation; Other building completion and finishing
RSG Construct Ltd is a 7-year-old private limited company registered in Birmingham, company number 11758754, one of 82 groundworks and demolition companies in Birmingham. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.
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 up £40K (+178.3%) on the year before, to £62K.
- Net assets rose in 4 of 6 year-on-year comparisons on record.
- Current assets of £63K against £823 owed within a year: more than 10 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 7 years, 2020 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £62K | £63K | £823 | 1 | |
| 31 Jan 2025 | £22K | £22K | £207 | 1 | |
| 31 Jan 2024 | £6,169 | -£10K | £16K | -1 | |
| 31 Jan 2023 | £13K | -£12K | £25K | -1 | |
| 31 Jan 2022 | -£49K | £170 | 1 | ||
| 31 Jan 2021 | £49K | £620 | 1 | ||
| 31 Jan 2020 | £3,072 | £3,072 | £0 | 1 |
Where RSG Construct Ltd is registered
The registered office is in Birmingham (B35), in the Birmingham local authority area, West Midlands. Show B35 7HG on a map.
Other trade companies in B35
- Drone Detailing LtdMechanics and garages
- R.S Motor Car Sales LtdMotor traders
- Mercia Roofing LimitedRoofers
- Thetyreshop.Co.UK LtdMotor traders
- M&A Vehicle Solutions LtdMotor traders
- Jetwash Team LtdSpecialist contractors
- Tarpov Group LtdFinishing trades
- HZG Trading LtdMotor traders
What happens if RSG Construct 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 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 11758754
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 January 2019 (7 years ago)
- Registered office
- 65 Chigwell Close, Birmingham, B35 7HG
- Nature of business
- Site preparation (SIC 43120)
Other building completion and finishing (SIC 43390) - Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 3 January 2026
Filing notes for groundworks and demolition companies
Groundworks and demolition companies tend to own heavy plant, so capital allowances and hire purchase liabilities show up in both the accounts and the CT600.
Similar companies in Birmingham
Other active groundworks and demolition companies registered in Birmingham.
- Ryan Haden Avfc Ltd2025
- S S Concrete Mix Ltd2007
- Sanka UK Limited2024
- Sapcote Management Company Limited2023
- Sekeriya Ltd2024
- Shakir-Ali Khan Ltd2024
- Shea TM Ltd2025
- Sparkys 2 Go Ltd2025
All groundworks and demolition companies in Birmingham · All trades in Birmingham · Groundworks and demolition across the UK
Frequently asked questions
When are RSG Construct Ltd's accounts due?
RSG Construct Ltd's next accounts are due at Companies House by 31 October 2027 (in 383 days), covering the period to 31 January 2027.
When is RSG Construct Ltd's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is RSG Construct Ltd still trading?
RSG Construct 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 RSG Construct Ltd do?
RSG Construct Ltd is registered under Site preparation (SIC 43120); Other building completion and finishing (SIC 43390).
How old is RSG Construct Ltd?
RSG Construct Ltd was incorporated on 9 January 2019, 7 years ago.
What is the penalty if RSG Construct 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 RSG Construct 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.