Hartz INC DBA Hartz Lock Co

State registration

Registration number

C109661

Status

Registered

Expires

2027-03-30

Primary trade

All Other Specialty Trade Contractors

NAICS code

238990

County

Clinton County

Owner of record

Bob Hartz

Issuing authority

DIAL

Sourced from the Active Iowa Construction Contractor Registrations (Iowa Code ch. 91C), last updated 2026-07-13. Verify this registration with the State of Iowa.

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