Name: MARSO EXCAVATING CO
Address: 900 13TH ST, HUMBOLDT, IA, 50548, US
Telephone: (515) 332-1826

License tenure

Under 1 yr

IA General Contractor avg: Under 1 yr

Bond

Not published by the state

Trust score

Based on license status, bond, and profile signals

About this business

General Contractor

For General Contractor work in HUMBOLDT, HUMBOLDT County (50548) and nearby Iowa communities, MARSO EXCAVATING CO maintains an active license with Iowa regulators.

MARSO EXCAVATING CO coordinates multi-trade remodels, additions, and structural updates from permit through final inspection in HUMBOLDT. 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 HUMBOLDT may need well, septic, or outbuilding coordination.

IA active license C138547 with an original issue date of 2026. Current expiration: 2027-04-28. Source agency: Iowa Division of Workforce Development.

Reach MARSO EXCAVATING CO at (515) 332-1826 or buzz@goldfieldaccess.net. Compare insurance certificates and references alongside license verification.

Market insights

Newer General Contractor license than most in IA.

Compared with other General Contractor contractors in HUMBOLDT, this is a relatively newer license.

How this pro compares

License tenure vs state average

MARSO EXCAVATING CO

0.2 yrs

IA General Contractor average

0.5 yrs

MARSO EXCAVATING CO's license is 0.3 years below average for General Contractor contractors in IA.

License journey

License issuedApril 28, 2026
Under 1 yr of operating history on record
License verifiedMay 29, 2026
License checked 28 days ago
License expirationApril 28, 2027
Renews within the next year

License details

License #C138547

StatusActive

IssuedApril 28, 2026

ExpiresApril 28, 2027

BondNot published by the state

CountyHUMBOLDT

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.

Before you hire checklist

Work through these steps before signing — checking items helps you compare contractors with confidence.

1Verify license statusConfirm C138547 with Iowa Division of Workforce Development before signing a contract.
2Review bond & insuranceIowa does not publish bond dollar amounts in public licensing records. Always request written proof of bond and insurance.
3Match scope to license classEnsure the license covers General Contractor work for your project type in IA.
4Compare written quotesCompare at least three written estimates from licensed General Contractor contractors in HUMBOLDT.
5Use a written contractInclude timeline, payment schedule, permit responsibility, and warranty terms before work begins.

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