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Mark Heffernen Contracting

REGISTERED

Siding Contractors · Palo, IA

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Mark Heffernen Contracting is currently registered as a construction contractor with the State of Iowa under registration number C140363, first issued 2026-01-20 and current through 2027-03-01. Iowa registration confirms compliance with state labor law — it is not a license, and the State does not assess skill.

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State registration

Registration number
C140363
Status
Registered
Issued / last renewed
2026-01-20
Expires
2027-03-01
Primary trade
Siding Contractors
County
Iowa County
Owner of record
Mark Heffernen
Issuing authority
DIAL

Sourced from the Active Iowa Construction Contractor Registrations (Iowa Code ch. 91C), last updated 2026-09-14. Verify this registration with the State of Iowa. How to check a registration yourself.

What Mark Heffernen Contracting is registered to do

The State classifies Mark Heffernen Contracting as siding 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.

Since this year

on the State's register (since 2026) — not a measure of experience

191

registered siding contractors in Iowa, this business among them

2

registered siding contractors in Palo

All 191 registered siding contractors in Iowa →Contractors in Iowa County →

Other siding contractors in Iowa County