£58k
+94%vs Mar 2025Active04958897Private limited companyCardiff
PENARTH BUILDING SERVICES LIMITED
Significant control: Bryan John Sullivan (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Watch this company
Get an email when Companies House records a change for Penarth Building Services Limited: status, filings, accounts, officers or owners. Free.
Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy
Coming soon · product and service lists
What does Penarth Building Services Limited sell?
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.
One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01
Summary
PENARTH BUILDING SERVICES LIMITED is an active private limited company (company number 04958897) incorporated on 10 November 2003, registered in Cardiff. Its registered activity is development of building projects (SIC 41100). Latest micro accounts cover the period ending 31 March 2026, showing net assets of £58k, with 2 employees on average. Turnover was £283k and profit for the year £43k. Net assets rose 94% on the prior period (£30k).
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
- Bryan John Sullivan
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Jeffrey Phillip Price
- owns 25–50% of shares
- holds 25–50% of voting rights
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
- 10 November 200322 yrs ago
- Next accounts due
- 31 December 2027in 429 days
- Confirmation statement due
- 24 November 2026in 27 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
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
£283k
+64%vs Mar 20252
No changevs Mar 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | £58k | — | — | — | £283k | £43k | 2 |
| 31 March 2025 | £30k | — | — | — | £173k | £42k | 2 |
Net margin15.3%Profit for the year ÷ turnover
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £58,389 at 31 March 2026
- Net assets up 10% or more on the prior period+94.0% vs prior period
- Incorporated five or more years agoIncorporated 10 November 2003
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
- Next accounts duein 429 days
- Confirmation statement duein 27 days
- Accounts period endNet assets £58k · micro accounts
- Accounts period endNet assets £30k · micro accounts
- Incorporated
08
Similar companies in Cardiff
- CHEX CONSTRUCTION LIMITEDCardiff · inc. Nov 2003
- AUTONOMY PROPERTY LIMITEDCardiff · inc. Oct 2003
- ASHGROVE GROUNDWORKS LTDCaldicot · inc. Oct 2003
- HAMLYNS INVESTMENTS LTDCardiff · inc. Oct 2003
- ABERDARE DEVELOPMENTS LIMITEDAberdare · inc. Dec 2003
- AACG ABERDARE LIMITEDAberdare · inc. Dec 2003
All companies incorporated on 10 November 2003 · in Nov 2003.
09
Reminders for PENARTH BUILDING SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.