About this business

Landscaping

Based in CHICAGO, COOK County, Illinois, NINA MUELLER provides Landscaping services in CHICAGO, COOK County (60626) and nearby Illinois communities.

Landscape work in CHICAGO may require coordination with utility locates and HOA guidelines. NINA MUELLER delivers grading, planting, irrigation, hardscape, and seasonal cleanup for residential yards in CHICAGO. State classification on file: LANDSCAPE ARCHITECT.

Illinois IDFPR licenses regulated construction and home improvement trades at the state level.

On file: IL inactive license 157001150 with records dating to 2004 (22 years on file). Current expiration: 2015-08-31. Verify current status with Illinois Department of Financial and Professional Regulation (IDFPR) before signing.

Never pay the full balance before final walkthrough and lien releases.

Market insights

More established than typical Landscaping pros in IL.

Compared with other Landscaping contractors in CHICAGO, this license has above-average tenure.

How this pro compares

License tenure vs state average

NINA MUELLER

21.7 yrs

IL Landscaping average

16.1 yrs

NINA MUELLER's license is 5.6 years above average for Landscaping contractors in IL.

License journey

License issuedOctober 8, 2004
22 yrs of operating history on record
License verifiedMay 31, 2026
License checked 22 days ago
License expirationAugust 31, 2015
Expiration date has passed — confirm renewal with state board

License details

License #157001150

Statusinactive

IssuedOctober 8, 2004

ExpiresAugust 31, 2015

BondNot published by the state

CountyCOOK

StateIL

Last verifiedMay 31, 2026

License verified with Illinois IDFPR · last checked May 31, 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 157001150 with Illinois IDFPR before signing a contract.
2Review bond & insuranceThis state does not publish bond dollar amounts in public licensing records. Request bond proof from the contractor before hiring. Always request written proof of bond and insurance.
3Match scope to license classEnsure the license covers Landscaping work for your project type in IL.
4Compare written quotesCompare at least three written estimates from licensed Landscaping contractors in CHICAGO.
5Use a written contractInclude timeline, payment schedule, permit responsibility, and warranty terms before work begins.

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