Graycor Construction Company INC
REGISTEREDCommercial & Institutional Bldg Construction · Oakbrook Terrace, IL
Call (630) 684-7110
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This contractor is based in IL and holds an Iowa contractor registration, which is required to perform construction work in Iowa.
State registration
- Registration number
- C103745
- Status
- Registered
- Issued / last renewed
- 2026-05-18
- Expires
- 2027-06-30
- Primary trade
- Commercial & Institutional Bldg Construction
- NAICS code
- 236220
- Owner of record
- Timothy Hanifin
- Issuing authority
- DIAL
Sourced from the Active Iowa Construction Contractor Registrations (Iowa Code ch. 91C), last updated 2026-07-14. Verify this registration with the State of Iowa.