CompanyCore
UK company intelligence
Company profile report
Prepared 25 May 2026
SPECIALIST INSTALLATIONS LIMITED
NI646174 · ltd · incorporated 2017-06-01
1. Company facts
- Status
- active
- Lifecycle
- 🏛️ Established — Profitable, stable, 5+ years of trading. Classic SME profile.
- Jurisdiction
- northern-ireland
- Registered office
- 100 Coleraine Road, Maghera, BT46 5BP, Northern Ireland
- SIC codes
- 43320 — Joinery installation
- Accounts next due
- 2027-01-31
- Confirmation statement next due
- 2026-06-14
2. Directors (2 active)
- O'HAGAN, Ciaran Patrick
- director · appointed 2021-01-08 · born 8/1981 (age 45)
- O'HAGAN, John Bosco
- director · appointed 2017-06-01 · born 1/1947 (age 79)
3. Shareholders (2 active)
- Specialist Group Holdings Limited
- 75-100% shares · 75-100% voting · board control
- John Bosco O'Hagan
- 75-100% shares · board control
4. Group structure
Specialist Group Holdings Limited is the ultimate parent — holding 75%+ shares. This company sits inside their group.
- Specialist Group Holdings Limited
- Corporate parent · 75-100%
5. Security
1 total charge (1 outstanding, 0 satisfied).
Headline verdict
- Opportunity score
- 78/100 (Strong)
- Owner dependency
- critical — 86/100
- Red flags
- 0 high · 0 medium · 0 low