Name: MCGRAW CONSTRUCTION LLC
Address: 2083 ROBERTS AVE, WINTHROP, IA, 50682, US
Telephone: (319) 540-2766

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

MCGRAW CONSTRUCTION LLC is a licensed General Contractor contractor based in WINTHROP, Iowa, serving customers in WINTHROP, BUCHANAN County (50682) and nearby Iowa communities.

General contracting covers scheduling subs, site safety, change orders, and punch-list closeout. State classification on file: 238350 - Finish Carpentry Contractors.

Iowa contractor registrations are filed with workforce development records.

IA active license C123187 with an original issue date of 2026. Current expiration: 2027-04-02. Source agency: Iowa Division of Workforce Development.

Reach MCGRAW CONSTRUCTION LLC at (319) 540-2766 or masonmcgraw@gmail.com. Ask for a detailed scope before deposits - match the contract name to the license name.

Market insights

Newer General Contractor license than most in IA.

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

How this pro compares

License tenure vs state average

MCGRAW CONSTRUCTION LLC

0.3 yrs

IA General Contractor average

0.5 yrs

MCGRAW CONSTRUCTION LLC's license is 0.2 years below average for General Contractor contractors in IA.

License journey

License issuedMarch 4, 2026
Under 1 yr of operating history on record
License verifiedMay 29, 2026
License checked 28 days ago
License expirationApril 2, 2027
Renews within the next year

License details

License #C123187

StatusActive

IssuedMarch 4, 2026

ExpiresApril 2, 2027

BondNot published by the state

CountyBUCHANAN

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 C123187 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 WINTHROP.
5Use a written contractInclude timeline, payment schedule, permit responsibility, and warranty terms before work begins.

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