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Sealed Tight Exterior Construction

REGISTERED

New Single-Family Housing Construction · Waterloo, IA

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Sealed Tight Exterior Construction is currently registered as a construction contractor with the State of Iowa under registration number C140811, first issued 2026-07-30 and current through 2027-05-04. 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
C140811
Status
Registered
Issued / last renewed
2026-07-30
Expires
2027-05-04
Primary trade
New Single-Family Housing Construction
County
Black Hawk County
Owner of record
Michael Schiller
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 Sealed Tight Exterior Construction is registered to do

The State classifies Sealed Tight Exterior Construction as new single-family housing construction. 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

749

registered new single-family housing construction in Iowa, this business among them

10

registered new single-family housing construction in Waterloo

All 749 registered new single-family housing construction in Iowa →new single-family housing construction in Waterloo →Contractors in Black Hawk County →

Other new single-family housing construction in Black Hawk County