License tenure
Under 1 yr
IA General Contractor avg: Under 1 yr
Find pros · SIOUX CITY, IA
TS
general contractor
TRI STATE UNDERGROUND
Trust score 20
Active licenseUnclaimed listing
TRI STATE UNDERGROUND - General Contractor in SIOUX CITY, IA
About this business
TRI STATE UNDERGROUND operates as a General Contractor contractor in SIOUX CITY, WOODBURY County (51102) and nearby Iowa communities, with licensing on file in Iowa.
General contracting covers scheduling subs, site safety, change orders, and punch-list closeout. State classification on file: 238910 - Site Preparation Contractors.
Agricultural and rural properties in SIOUX CITY may need well, septic, or outbuilding coordination.
On file: IA active license C123681 with records dating to 2025 (1 year on file). Current expiration: 2026-12-11. Verify current status with Iowa Division of Workforce Development before signing.
Reach TRI STATE UNDERGROUND at (712) 560-4017 or billing@tristateunderground.com. Never pay the full balance before final walkthrough and lien releases.
general contractor
IA General Contractor market
7,583
Active licensed contractors statewide
Bond
Not in state bulk file
Not published in bulk file
Trust score
20
Based on license status, bond, and profile signals
SIOUX CITY market
93
Active General Contractor contractors locally
Market insights
More established than typical General Contractor pros in IA.
Compared with other General Contractor contractors in SIOUX CITY, this license has above-average tenure.
TRI STATE UNDERGROUND is one of 7,583 active General Contractor license records we track in IA.
How this pro compares
License tenure vs state average
TRI STATE UNDERGROUND's license is 0.1 years above average for General Contractor contractors in IA.
License journey
- License issuedNovember 25, 2025
Under 1 yr of operating history on record
- Data verifiedMay 29, 2026
License record refreshed 20 days ago
- License expirationDecember 11, 2026
Renews within the next year
License details
| License # | C123681 |
|---|---|
| State | IA |
| County | WOODBURY |
| Issued | November 25, 2025 |
| Expires | December 11, 2026 |
| Bond | Not in state bulk file |
| Last verified | May 29, 2026 |
Synced from Iowa Division of Workforce Development bulk licensing data · last checked May 29, 2026. Confirm status with the state board before hiring.
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