- Company number
- NI671303
- Incorporated
- 27 Jul 20206 years trading
- Registered office
- 5 Crystal Street, Belfast, County Antrim, BT5 5BS
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings; Construction of other civil engineering projects n.e.c.; Other letting and operating of own or leased real estate
Rengorgp Limited is a 6-year-old private limited company registered in Belfast, company number NI671303, one of 213 building contractors in Belfast. Its next accounts are due at Companies House on 30 April 2028, and the CT600 for the period to 31 July 2027 is due at HMRC on 31 July 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 £555 (+24.2%) on the year before, to £2,851.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- Current assets of £4,514 against £25K owed within a year: 0.2 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 5 years, 2022 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2026 | £2,851 | £4,063 | £4,514 | £25K | 0 |
| 31 Jul 2025 | £2,296 | £1,576 | £2,477 | £25K | 0 |
| 31 Jul 2024 | £364 | £3,631 | £4,082 | £25K | 0 |
| 31 Jul 2023 | £1 | 0 | |||
| 31 Jul 2022 | £1 | 0 |
Where Rengorgp Limited is registered
The registered office is in Belfast (BT5), in the Belfast local authority area, Northern Ireland. Show BT5 5BS on a map.
Other trade companies in BT5
- The Cleaning Guild LtdCleaning companies
- Cultra Coatings LtdPainters and decorators
- Oakley Building Developments LtdProperty developers
- Z & M Design & Building LimitedFinishing trades
- Robco Electrical LtdElectricians
- BF Tuning LtdMechanics and garages
- Bathroom Fitouts NI LtdPlumbers and heating engineers
- Strand Homes Iv LtdProperty developers
What happens if Rengorgp 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 30 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2028 to 31 May 2028 | £150 |
| 1 to 3 months late | 1 Jun 2028 to 31 Jul 2028 | £375 |
| 3 to 6 months late | 1 Aug 2028 to 31 Oct 2028 | £750 |
| More than 6 months late | From 1 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- NI671303
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 July 2020 (6 years ago)
- Registered office
- 5 Crystal Street, Belfast, County Antrim, BT5 5BS
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Construction of other civil engineering projects n.e.c. (SIC 42990)
Other letting and operating of own or leased real estate (SIC 68209) - Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2026
- Last confirmation statement
- 23 July 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Belfast
Other active building contractors registered in Belfast.
- Renofit Ltd2023
- RMCC Building Limited2023
- Rockfield Developments Limited1997
- Rosemount Homes (Comber) Limited2015
- Rosemount Homes (CR19) Limited2024
- Rosemount Homes (Larne) Limited2016
- Roundtree Construction Ltd2025
- RRN Construction Ltd2020
All building contractors in Belfast · All trades in Belfast · Builders across the UK
Frequently asked questions
When are Rengorgp Limited's accounts due?
Rengorgp Limited's next accounts are due at Companies House by 30 April 2028 (in 565 days), covering the period to 31 July 2027.
When is Rengorgp Limited's CT600 due?
The CT600 for the period to 31 July 2027 is due at HMRC by 31 July 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2028.
Is Rengorgp Limited still trading?
Rengorgp 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 Rengorgp Limited do?
Rengorgp Limited is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); Construction of other civil engineering projects n.e.c. (SIC 42990); Other letting and operating of own or leased real estate (SIC 68209).
How old is Rengorgp Limited?
Rengorgp Limited was incorporated on 27 July 2020, 6 years ago.
What is the penalty if Rengorgp 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 Rengorgp 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.