JS CALVERT LIMITED
Company number 04643166 · Active · North Yorkshire DL11 6TW
JS CALVERT LIMITED is an active private limited company (company number 04643166) incorporated on 21 January 2003, registered in North Yorkshire. Its registered activity is other specialised construction activities n.e.c. (SIC 43999). Latest micro accounts cover the period ending 31 March 2025, showing net assets of −£142k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 10% on the prior period (−£129k).
By net assets it sits in the bottom quarter of 6,076 comparable companies in Other (median £7,848, upper quartile £60k).
Key dates
- Incorporated
- 21 January 2003
- Next accounts due
- 31 December 2026 — in 73 days
- Confirmation statement due
- 4 February 2027 — in 108 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 43999
- Other specialised construction activities n.e.c.
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 March 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | −£142k | — | — | — | — | — | 1 |
| 31 March 2024 | −£129k | — | — | — | — | — | 1 |
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.
Firmoscan score: 43/100 (grade D)
- -15 Negative net assets — Net assets £-142,069 at 2025-03-31
- +8 Established — Incorporated 2003-01-21 (24 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Mr John Steven Calvert — owns 75–100% of shares · since 21 January 2017
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in the UK
Same activity (other specialised construction activities n.e.c.), closest in incorporation date.
- FULCHER CONSTRUCTION LIMITED — Ipswich, inc. Jan 2003
- LLYN CARAVANS LIMITED — Pwllheli, inc. Jan 2003
- VERIFY TECHNOLOGIES LIMITED — Shrewsbury, inc. Jan 2003
- C A GROGAN LIMITED — Chippenham, inc. Jan 2003
- JAMIE RICH BUILDERS LIMITED — Ipswich, inc. Jan 2003
- K. AND L. DAMP PROOFING LIMITED — Hull, inc. Jan 2003
Reminders for JS CALVERT LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.