S.E.M. CONSTRUCTION LIMITED
Company number 07568340 · Active · Bristol BS16 7BT
S.E.M. CONSTRUCTION LIMITED is an active private limited company (company number 07568340) incorporated on 17 March 2011, registered in Bristol. Its registered activity is other specialised construction activities n.e.c. (SIC 43999). Latest micro accounts cover the period ending 31 March 2026, showing net assets of −£14k, 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 30% on the prior period (−£10k). Across the last 3 periods on record the net-asset trend is volatile.
By net assets it sits in the bottom quarter of 704 comparable companies in Bristol (median £6,053, upper quartile £58k).
Key dates
- Incorporated
- 17 March 2011
- Next accounts due
- 31 December 2027 — in 443 days
- Confirmation statement due
- 31 March 2027 — in 168 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 — 3 periods on record, latest ending 31 March 2026
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | −£14k | — | — | — | — | — | 1 |
| 31 March 2025 | −£10k | — | — | — | — | — | 1 |
| 31 March 2024 | −£14k | — | — | — | — | — | 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: 40/100 (grade D)
- -15 Negative net assets — Net assets £-13,555 at 2026-03-31
- -8 Net assets falling — -29.9% vs prior period
- +5 Multi-year filing history — 3 periods on record
- +8 Established — Incorporated 2011-03-17 (16 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 Michael John Avery — owns 75–100% of shares · since 6 April 2016
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 Bristol
Same activity (other specialised construction activities n.e.c.), closest in incorporation date.
- PIPELINE SERVICE LTD — Wells, inc. Mar 2011
- TMW BUILDING SERVICES LTD — Bristol, inc. Mar 2011
- D C WELDING SERVICES (SUNDERLAND) LTD — Radstock, inc. Mar 2011
- KELLY BROS SOLAR SIGNS LIMITED — Yate, inc. Mar 2011
- EMORY PRESERVATIONS LIMITED — Bristol, inc. Mar 2011
- MAINSTONE HEATING LIMITED — Bristol, inc. Mar 2011
Reminders for S.E.M. CONSTRUCTION LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.