License tenure
18 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 SAINT JOSEPH (49085) and surrounding Illinois areas hire GREGORY J WEYKAMP for permitted Landscaping projects. The company also does business as WEYKAMP.
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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.
IL unknown license 157001276 with records dating to 2008 (18 years on file). Current expiration: 2025-08-31. Records are maintained by Illinois Department of Financial and Professional Regulation (IDFPR).
Confirm the license classification covers every trade on your project.
Market insights
Typical Landscaping license tenure in IL.
How this pro compares
License tenure vs state average
GREGORY J WEYKAMP's license is 2.2 years above average for Landscaping contractors in IL.
License journey
- License issuedMarch 11, 2008
18 yrs of operating history on record
- License verifiedMay 31, 2026
License checked 22 days ago
- License expirationAugust 31, 2025
Expiration date has passed — confirm renewal with state board
License details
License #157001276
Statusunknown
IssuedMarch 11, 2008
ExpiresAugust 31, 2025
BondNot published by the state
County—
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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