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Koch's Service & Supply LLC

REGISTERED

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

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Koch's Service & Supply LLC is registered with the State of Iowa (No. C140382), current through 2029-06-30. Registration is not a license or an assessment of skill. Check the State record.

Phone · State record

(319) 981-3920
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What Koch's Service & Supply LLC is registered to do

The State classifies Koch's Service & Supply LLC as plumbing/heating & a/c contractors. That classification comes from the registration itself, not from us. It describes the work the business registered to perform, and it is not an assessment of skill or a limit on what they may quote for.

2026-10-01

registration last issued or renewed with the State

1,509

registered plumbing/heating & a/c contractors in Iowa, this business among them

plumbing, HVAC & mechanical work is separately licensed in Iowa. The registration above is a compliance filing; the Iowa Plumbing & Mechanical Systems Board ↗ runs the exam that actually tests competence. Ask for the license number and check it there, for this trade it is the strongest signal available.

All 1,509 registered plumbing/heating & a/c contractors in Iowa →Contractors in Mechanicsville →Contractors in Cedar County →

State registration details
Registration number
C140382
Status
Registered
Issued / last renewed
2026-10-01
Expires
2029-06-30
Primary trade
Plumbing/Heating & A/C Contractors
County
Cedar County
Owner of record
Daniel Koch
Issuing authority
DIAL

Sourced from the Active Iowa Construction Contractor Registrations (Iowa Code ch. 91C), last updated 2026-11-02. Verify this registration with the State of Iowa. How to check a registration yourself.

Other plumbing/heating & a/c contractors in Cedar County