Wisconsin
Department of Safety and Professional Services
WINKLER MECHANICAL INC
Architectural Or Engineering Corporation Certificate Of Authorization
License number
482-11
Date granted
02/21/1969
Date expires
01/31/1998
Class
Architectural Or Engineering Corporation Certificate Of Authorization
Status
wisconsinlicensing.org
ID 12612239
LAST UPDATED 2026-05-02 02:38:28 UTC
LAST UPDATED 2026-05-02 02:38:28 UTC
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