CompanyCore
UK company intelligence
Company profile report
Prepared 21 May 2026

A1 CONSTRUCTION (READING) LTD

04898139 · ltd · incorporated 2003-09-14

1. Company facts

Status
active
Lifecycle
🌳 Mature — Long-running with flat or slow growth. Steady cash, limited upside.
Jurisdiction
england-wales
Registered office
8 Rushmoor Gardens, Calcot, Reading, RG31 7AH
SIC codes
41202 — Construction of domestic buildings
Accounts next due
2026-12-31
Confirmation statement next due
2026-09-28

2. Directors (2 active)

BARKER, Glenn
director · appointed 2003-09-14 · born 11/1968 (age 58)
BARKER, Sally
director · appointed 2003-09-14 · born 12/1970 (age 56)

3. Shareholders (2 active)

Mr Glenn Barker
25-50% shares · significant influence
Mrs Sally Barker
25-50% shares · significant influence

Headline verdict

Opportunity score
80/100 (Exceptional)
Owner dependency
critical — 84/100
Red flags
0 high · 0 medium · 0 low