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
SHARON A DUQUEMIN specializes in Landscaping work in NAPERVILLE, DUPAGE County (60540) and nearby Illinois communities under a IL contractor license.
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Outdoor scopes include patio prep, retaining walls, drainage swales, and lawn renovation. State classification on file: LANDSCAPE ARCHITECT.
Illinois IDFPR licenses regulated construction and home improvement trades at the state level.
SHARON A DUQUEMIN holds IL inactive license 157000596 with records dating to 1992 (34 years on file) Licensing is tracked through Illinois Department of Financial and Professional Regulation (IDFPR).. Current expiration: 1993-08-31.
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Market insights
More established than typical Landscaping pros in IL.
Compared with other Landscaping contractors in NAPERVILLE, this license has above-average tenure.
How this pro compares
License tenure vs state average
SHARON A DUQUEMIN's license is 17.4 years above average for Landscaping contractors in IL.
License journey
- License issuedDecember 15, 1992
34 yrs of operating history on record
- License verifiedMay 31, 2026
License checked 21 days ago
- License expirationAugust 31, 1993
Expiration date has passed — confirm renewal with state board
License details
License #157000596
Statusinactive
IssuedDecember 15, 1992
ExpiresAugust 31, 1993
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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