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- PRB Construction Services Ltd
Company profile · Specialist contractors
PRB Construction Services Ltd
PRB Construction Services Ltd is a 9-year-old private limited company registered in Newport, company number 10982063, one of 123 specialist construction companies in Newport. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 September 2025, as filed at Companies House.
PRB Construction Services Ltd over the years
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 £222 (-0.4%) on the year before, to £54K.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- 1 employee on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £54K | £10K | 1 | ||
| 30 Sep 2024 | £55K | £8,479 | 1 | ||
| 30 Sep 2023 | £60K | £12K | 1 | ||
| 30 Sep 2022 | £60K | £9,810 | 1 | ||
| 30 Sep 2021 | £60K | £7,048 | 1 | ||
| 30 Sep 2020 | £72K | £16K | 1 | ||
| 30 Sep 2019 | £37K | £4,762 | 1 | ||
| 30 Sep 2018 | £16K | £1,463 |
Where PRB Construction Services Ltd is registered
The registered office is in Newport (NP11), in the Caerphilly local authority area, Wales. Show NP11 7LD on a map.
Other trade companies in NP11
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- Down to Earth Tree and Landscapes LimitedLandscapers and gardeners
- Joyner Electrical and Renewables LimitedFinishing trades
- Druids Construction LimitedLandscapers and gardeners
- Mark Edwards Building LimitedLandscapers and gardeners
- MJC Electrical Solutions LimitedElectricians
- Cwmcarn Hand Car Wash LtdCleaning companies
- Lawa Auto LtdMotor traders
What happens if PRB Construction Services 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 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 10982063
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 September 2017 (9 years ago)
- Registered office
- 29 Pontgam Terrace, Ynysddu, Newport, NP11 7LD
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 22 March 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Newport
Other active specialist construction companies registered in Newport.
- Profix Property Preservation Limited2016
- Protectahome Building Solutions Limited2011
- R N Tamplin Limited2007
- R. D. Sharman Ltd2014
- Raphoe Light UK Ltd2023
- Read Plant (Hire and Sales) Limited1980
- Rebar Revolution Limited2024
- RG PTS Limited2016
All specialist construction companies in Newport · All trades in Newport · Specialist contractors across the UK
Frequently asked questions
When are PRB Construction Services Ltd's accounts due?
PRB Construction Services Ltd's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is PRB Construction Services Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is PRB Construction Services Ltd still trading?
PRB Construction Services 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 PRB Construction Services Ltd do?
PRB Construction Services Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is PRB Construction Services Ltd?
PRB Construction Services Ltd was incorporated on 26 September 2017, 9 years ago.
What is the penalty if PRB Construction Services 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 PRB Construction Services 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.