Name: SWINERTON BUILDERS CORPORATION
Address: 2001 CLAYTON ROAD FL 7, CONCORD, IA, 94520, US
Telephone: (415) 421-2980

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

SWINERTON BUILDERS CORPORATION operates as a General Contractor contractor in CONCORD (94520) and surrounding Iowa areas, with licensing on file in Iowa.

GC projects in CONCORD 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.

On file: IA active license C125019 with an original issue date of 2026. Current expiration: 2027-06-25. Verify current status with Iowa Division of Workforce Development before signing.

Reach SWINERTON BUILDERS CORPORATION at (415) 421-2980 or legallicensing@swinerton.com. Get three itemized bids when possible and compare line-by-line scope.

Market insights

Newer General Contractor license than most in IA.

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

How this pro compares

License tenure vs state average

SWINERTON BUILDERS CORPORATION

0.1 yrs

IA General Contractor average

0.5 yrs

SWINERTON BUILDERS CORPORATION's license is 0.4 years below average for General Contractor contractors in IA.

License journey

License issuedMay 12, 2026
Under 1 yr of operating history on record
License verifiedMay 29, 2026
License checked 22 days ago
License expirationJune 25, 2027
Approximately 1.0 yrs until expiration

License details

License #C125019

StatusActive

IssuedMay 12, 2026

ExpiresJune 25, 2027

BondNot published by the state

County—

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 C125019 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 CONCORD.
5Use a written contractInclude timeline, payment schedule, permit responsibility, and warranty terms before work begins.

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