License tenure
Under 1 yr
IA General Contractor avg: Under 1 yr
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
For General Contractor work in DORCHESTER, ALLAMAKEE County (52140) and nearby Iowa communities, DECORAH OVERHEAD DOOR LLC DBA DECORAH OVERHEAD DOOR LLC(HAAKEN WALTER MAHR) maintains an active license with Iowa regulators.
General contracting covers scheduling subs, site safety, change orders, and punch-list closeout. State classification on file: 238290 - Other Building Equipment Contractors.
Agricultural and rural properties in DORCHESTER may need well, septic, or outbuilding coordination.
IA active license C150212 with an original issue date of 2026. Current expiration: 2027-06-17. Source agency: Iowa Division of Workforce Development.
Reach DECORAH OVERHEAD DOOR LLC DBA DECORAH OVERHEAD DOOR LLC(HAAKEN WALTER MAHR) at (563) 380-9862 or decorahoverheaddoorllc@yahoo.com. Ask for a detailed scope before deposits - match the contract name to the license name.
Newer General Contractor license than most in IA.
Compared with other General Contractor contractors in DORCHESTER, this is a relatively newer license.
DECORAH OVERHEAD DOOR LLC DBA DECORAH OVERHEAD DOOR LLC(HAAKEN WALTER MAHR)'s license is 0.4 years below average for General Contractor contractors in IA.
Under 1 yr of operating history on record
License checked 25 days ago
Approximately 1.0 yrs until expiration
License verified with Iowa Division of Workforce Development · last checked May 29, 2026. Confirm status with the state board before hiring.
Work through these steps before signing — checking items helps you compare contractors with confidence.
Are you DECORAH OVERHEAD DOOR LLC DBA DECORAH OVERHEAD DOOR LLC(HAAKEN WALTER MAHR)? Add proprietary content so this page becomes authoritative — not just a public record stub.