License tenure
34 yrs
IL Landscaping avg: 16 yrs
Bond
Not published by the state
Not published by the state
Trust score
20
Based on license status, bond, and profile signals
About this business
Property owners in CAROL STREAM, DUPAGE County (60188) and nearby Illinois communities hire MARY ELLEN WELLER for permitted Landscaping projects.
Read more
Landscape work in CAROL STREAM may require coordination with utility locates and HOA guidelines. State classification on file: LANDSCAPE ARCHITECT.
Chicago and collar-county permit rules can differ from downstate — confirm local requirements in CAROL STREAM.
IL unknown license 157000673 with records dating to 1992 (34 years on file). Current expiration: 2023-08-31. Records are maintained by Illinois Department of Financial and Professional Regulation (IDFPR).
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Market insights
More established than typical Landscaping pros in IL.
How this pro compares
License tenure vs state average
MARY ELLEN WELLER's license is 17.4 years above average for Landscaping contractors in IL.
License journey
- License issuedDecember 18, 1992
34 yrs of operating history on record
- License verifiedMay 31, 2026
License checked 21 days ago
- License expirationAugust 31, 2023
Expiration date has passed — confirm renewal with state board
License details
License #157000673
Statusunknown
IssuedDecember 18, 1992
ExpiresAugust 31, 2023
BondNot published by the state
CountyDUPAGE
StateIL
Last verifiedMay 31, 2026
License verified with Illinois IDFPR · last checked May 31, 2026. Confirm status with the state board before hiring.
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