License tenure
Under 1 yr
IA General Contractor avg: Under 1 yr
Bond
Not published by the state
Not published by the state
Trust score
20
Based on license status, bond, and profile signals
About this business
TONN AND BLANK CONSTRUCTION LLC is a licensed General Contractor contractor based in MICHIGAN CITY, Iowa, serving customers in MICHIGAN CITY (46360) and surrounding Iowa areas.
Read more
General contracting covers scheduling subs, site safety, change orders, and punch-list closeout. State classification on file: 236220 - Commercial & Institutional Bldg Construction.
Iowa contractor registrations are filed with workforce development records.
TONN AND BLANK CONSTRUCTION LLC holds IA active license C112807 with an original issue date of 2026 Licensing is tracked through Iowa Division of Workforce Development.. Current expiration: 2027-03-25.
Reach TONN AND BLANK CONSTRUCTION LLC at (219) 879-7321 or sandra.bendix@tonnandblank.com. Never pay the full balance before final walkthrough and lien releases.
Market insights
Typical General Contractor license tenure in IA.
Compared with other General Contractor contractors in MICHIGAN CITY, this license has above-average tenure.
How this pro compares
License tenure vs state average
TONN AND BLANK CONSTRUCTION LLC's license is 0.1 years below average for General Contractor contractors in IA.
License journey
- License issuedFebruary 9, 2026
Under 1 yr of operating history on record
- License verifiedMay 29, 2026
License checked 25 days ago
- License expirationMarch 25, 2027
Renews within the next year
License details
License #C112807
StatusActive
IssuedFebruary 9, 2026
ExpiresMarch 25, 2027
BondNot published by the state
County—
StateIA
Last verifiedMay 29, 2026
License verified with Iowa Division of Workforce Development · last checked May 29, 2026. Confirm status with the state board before hiring.
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