- Company number
- 13406888
- Incorporated
- 18 May 20215 years trading
- Registered office
- 5 Gainsborough Close, Woodley, Reading, RG5 4HD
- Nature of business
- Roofing activities
RC Building Limited is a 5-year-old private limited company registered in Reading, company number 13406888, one of 51 roofing companies in Reading. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 2027.
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 down £35K (-19.3%) on the year before, to £145K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £139K against £28K owed within a year: 4.9 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £145K | £139K | £28K | 1 | |
| 31 May 2024 | £180K | £28K | £140K | £6,237 | 1 |
| 31 May 2023 | £57K | £25K | £30K | 0 | |
| 31 May 2022 | £2,030 | £2,712 | £7,751 | 1 |
Where RC Building Limited is registered
The registered office is in Reading (RG5), in the Wokingham local authority area, South East. Show RG5 4HD on a map.
Other trade companies in RG5
- Speed Platinum Autos LimitedMotor traders
- SB Elite Group LtdPlasterers
- Swanson Homes LtdElectricians
- Williams Building Solutions LtdBuilders
- Ac Cooling Solutions LtdPlumbers and heating engineers
- Allday Maintenance Service LtdSpecialist contractors
- J G McCann LtdFinishing trades
- Berkshire Energy Solutions LtdPlumbers and heating engineers
What happens if RC Building 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 13406888
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 May 2021 (5 years ago)
- Registered office
- 5 Gainsborough Close, Woodley, Reading, RG5 4HD
- Nature of business
- Roofing activities (SIC 43910)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 22 December 2025
Filing notes for roofing companies
Roofing companies commonly work under CIS and run vans and access equipment, so CIS deductions and capital allowances are the two things to get right.
Similar companies in Reading
Other active roofing companies registered in Reading.
- Reading Roofing Specialists Ltd2026
- Reading Roofline Ltd2020
- Roofmasons Ltd2024
- S. Hedges Roofing Specialists Limited2014
- T.R.B Trussler Roofing&Building Limited2014
- Testt Ltd2026
- The Flat Roofing Guys Ltd2025
- TTB Roofing Limited2026
All roofing companies in Reading · All trades in Reading · Roofers across the UK
Frequently asked questions
When are RC Building Limited's accounts due?
RC Building Limited's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is RC Building Limited's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is RC Building Limited still trading?
RC Building 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 RC Building Limited do?
RC Building Limited is registered under Roofing activities (SIC 43910).
How old is RC Building Limited?
RC Building Limited was incorporated on 18 May 2021, 5 years ago.
What is the penalty if RC Building 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 RC Building 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.