- Companies
- Finishing trades
- Waltham Cross
- RSK Projects Ltd
RSK Projects Ltd
- Company number
- 12024425
- Incorporated
- 30 May 20197 years trading
- Registered office
- 103 High Street, Waltham Cross, EN8 7AN
- Nature of business
- Other building completion and finishing; Other specialised construction activities n.e.c.
RSK Projects Ltd is a 7-year-old private limited company registered in Waltham Cross, company number 12024425, one of 83 building finishing companies in Waltham Cross. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 30 May 2026 is due at HMRC on 30 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 £13K (-14.2%) on the year before, to -£101K.
- Net assets rose in 0 of 5 year-on-year comparisons on record.
- Current assets of £330K against £405K owed within a year: 0.8 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | -£101K | £2,036 | £330K | £405K | 0 |
| 31 May 2024 | -£88K | £1,666 | £334K | £407K | 0 |
| 31 May 2023 | -£76K | £467 | £332K | £373K | 19 |
| 31 May 2022 | -£6,731 | £25K | £349K | £332K | 19 |
| 31 May 2021 | £2,712 | £26K | £172K | £124K | 7 |
| 31 May 2020 | £2,714 | £92K | £120K | £73K | 0 |
Where RSK Projects Ltd is registered
The registered office is in Waltham Cross (EN8), in the Broxbourne local authority area, East of England. Show EN8 7AN on a map.
Other trade companies in EN8
- Elite Interior Finishes LtdInstallers
- Panalux Maintenance LimitedBuilders
- Auremont Construction LtdBuilders
- Toptier Cleaning Services LtdCleaning companies
- Olive Cooper Construction LtdBuilders
- Ar Projects & Developments LtdBuilders
- CTC Property Maintenance LimitedFinishing trades
- Nuto Electrical LtdElectricians
Shared registered office
50 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if RSK Projects 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 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 | 31 May 2027 | £200 |
| 3 months late | 30 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 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
- 12024425
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 May 2019 (7 years ago)
- Registered office
- 103 High Street, Waltham Cross, EN8 7AN
- Nature of business
- Other building completion and finishing (SIC 43390)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 30 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 24 July 2026
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Waltham Cross
Other active building finishing companies registered in Waltham Cross.
- Russ Building Ltd2015
- S&L Building & Maintenance Limited2021
- Sev Building Contractors Ltd2007
- Shubh Builders Ltd2025
- Sotira Maintenance Ltd2026
- Stonewood Spaces Ltd2011
- Summit Build Limited2022
- The Handy Home Pro Ltd2020
All building finishing companies in Waltham Cross · All trades in Waltham Cross · Finishing trades across the UK
Frequently asked questions
When are RSK Projects Ltd's accounts due?
RSK Projects Ltd's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 30 May 2026.
When is RSK Projects Ltd's CT600 due?
The CT600 for the period to 30 May 2026 is due at HMRC by 30 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is RSK Projects Ltd still trading?
RSK Projects 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 RSK Projects Ltd do?
RSK Projects Ltd is registered under Other building completion and finishing (SIC 43390); Other specialised construction activities n.e.c. (SIC 43999).
How old is RSK Projects Ltd?
RSK Projects Ltd was incorporated on 30 May 2019, 7 years ago.
What is the penalty if RSK Projects 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 RSK Projects 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.