About this business

Landscaping

DENA MARIE VAN DER WAL is a licensed Landscaping contractor based in CHICAGO, Illinois, serving customers in CHICAGO, COOK County (60640) and nearby Illinois communities.

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

Chicago and collar-county permit rules can differ from downstate — confirm local requirements in CHICAGO.

On file: IL active license 157001590 with records dating to 2016 (10 years on file). Current expiration: 2027-08-31. Verify current status with Illinois Department of Financial and Professional Regulation (IDFPR) before signing.

Check that the business name on the estimate matches the license record exactly.

Market insights

Newer Landscaping license than most in IL.

Compared with other Landscaping contractors in CHICAGO, this is a relatively newer license.

How this pro compares

License tenure vs state average

DENA MARIE VAN DER WAL

10.0 yrs

IL Landscaping average

16.1 yrs

DENA MARIE VAN DER WAL's license is 6.1 years below average for Landscaping contractors in IL.

License journey

License issuedJuly 6, 2016
10 yrs of operating history on record
License verifiedMay 31, 2026
License checked 21 days ago
License expirationAugust 31, 2027
Approximately 1.2 yrs until expiration

License details

License #157001590

StatusActive

IssuedJuly 6, 2016

ExpiresAugust 31, 2027

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 157001590 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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