Iowa's BestContractors

Willenborg Plumbing And Heating INC.

Registered with the State

Plumbing/Heating & A/C Contractors · Dubuque, IA

State registration

Registration number
C130573
Status
Registered
Expires
2029-06-30
Primary trade
Plumbing/Heating & A/C Contractors
NAICS code
238220
County
Dubuque County
Owner of record
James Willenborg
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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