£72k
+228%vs May 2024Active13415824Private limited companyTredegar
JB BUILDING & MAINTENANCE LIMITED
Significant control: Sonia Barrett (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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Registered activity: Development of building projects (SIC 41100). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
JB BUILDING & MAINTENANCE LIMITED is an active private limited company (company number 13415824) incorporated on 24 May 2021, registered in Tredegar. Its registered activity is development of building projects (SIC 41100). Latest small accounts cover the period ending 31 May 2025, showing net assets of £72k and cash of £49k, with 3 employees on average. Net assets rose 228% on the prior period (£22k).
Peer position · net assets
By net assets it sits in the top quarter of 1,210 comparable companies in Cardiff (median £100, upper quartile £37k).
02
Ownership and control
- Mrs Sonia Barrett
- owns 75–100% of shares
- Mr John Barrett
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 24 May 20215 yrs ago
- Next accounts due
- 28 February 2027in 123 days
- Confirmation statement due
- 7 June 2027in 222 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 41100
- Development of building projects
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£49k
+521%vs May 2024Not reported
3
No changevs May 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2025 | £72k | £49k | £11k | £5,630 | — | £56k | 3 |
| 31 May 2024 | £22k | £7,948 | £12k | £8,223 | — | £26k | 3 |
| 31 May 2023 | — | — | — | — | — | — | — |
Current ratio10.81Current assets ÷ creditors within one year
Cash per employee£16kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £71,634 at 31 May 2025
- Net assets up 10% or more on the prior period+228.1% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 10.81
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 24 May 2021
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 222 days
- Next accounts duein 123 days
- Accounts period endNet assets £72k · small accounts
- Accounts period endNet assets £22k · small accounts
- Accounts period end
- Incorporated
08
Other companies named Jb Building & Maintenance Limited
Looking for a different Jb Building & Maintenance Limited? These register entries share the name; check the number and dates.
09
Similar companies in Cardiff
- DJR CONSTRUCTION LTDCardiff · inc. May 2021
- RDM DESIGN & BUILD LTDPontypridd · inc. May 2021
- BERRIMAN DEVELOPERS LIMITEDCardiff · inc. May 2021
- J REYNOLDS DESIGN & BUILD LIMITEDPorth · inc. Jun 2021
- GIBSON PROPERTY DEVELOPMENTS LTDCardiff · inc. May 2021
- COCOON QUALITY HOMES LTDAbergavenny · inc. May 2021
All companies incorporated on 24 May 2021 · in May 2021.
10
Reminders for JB BUILDING & MAINTENANCE LIMITED
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