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
Based in AVOCA, POTTAWATTAMIE County, Iowa, GRIFFEN CONSTRUCTION LLC provides General Contractor services in AVOCA, POTTAWATTAMIE County (51521) and nearby Iowa communities.
GC projects in AVOCA range from kitchen refreshes to full second-story builds. State classification on file: 236220 - Commercial & Institutional Bldg Construction.
Iowa contractor registrations are filed with workforce development records.
GRIFFEN CONSTRUCTION LLC holds IA active license C149859 with an original issue date of 2026 Licensing is tracked through Iowa Division of Workforce Development.. Current expiration: 2027-05-02.
Reach GRIFFEN CONSTRUCTION LLC at (712) 579-8868 or griffenconstructionllc@gmail.com. Request a written estimate listing scope, start date, and permit responsibility.
Newer General Contractor license than most in IA.
Compared with other General Contractor contractors in AVOCA, this is a relatively newer license.
GRIFFEN CONSTRUCTION LLC's license is 0.3 years below average for General Contractor contractors in IA.
Under 1 yr of operating history on record
License checked 27 days ago
Renews within the next year
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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