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
Based in MANCHESTER, DELAWARE County, Iowa, GUDENKAUF UNDERGROUND LLC provides General Contractor services in MANCHESTER, DELAWARE County (52057) and nearby Iowa communities.
Read more
General contracting covers scheduling subs, site safety, change orders, and punch-list closeout. State classification on file: 237110 - Water/Sewer Line Construction.
Agricultural and rural properties in MANCHESTER may need well, septic, or outbuilding coordination.
IA active license C093049 with records dating to 2025 (1 year on file). Current expiration: 2026-08-31. Records are maintained by Iowa Division of Workforce Development.
Reach GUDENKAUF UNDERGROUND LLC at (563) 932-2147 or tlgudenkauf@yousq.net. Compare insurance certificates and references alongside license verification.
Market insights
More established than typical General Contractor pros in IA.
Compared with other General Contractor contractors in MANCHESTER, this license has above-average tenure.
How this pro compares
License tenure vs state average
GUDENKAUF UNDERGROUND LLC's license is 0.4 years above average for General Contractor contractors in IA.
License journey
- License issuedJuly 23, 2025
Under 1 yr of operating history on record
- License verifiedMay 29, 2026
License checked 27 days ago
- License expirationAugust 31, 2026
Renews within the next year
License details
License #C093049
StatusActive
IssuedJuly 23, 2025
ExpiresAugust 31, 2026
BondNot published by the state
CountyDELAWARE
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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