Wisconsin
Department of Safety and Professional Services
GRUMMAN/BUTKUS ASSOC LTD
Architectural Or Engineering Corporation Certificate Of Authorization
License number
1616-11
Date granted
04/01/1986
Date expires
01/31/2014
Class
Architectural Or Engineering Corporation Certificate Of Authorization
Status
wisconsinlicensing.org
ID 12613257
LAST UPDATED 2026-04-24 23:42:37 UTC
LAST UPDATED 2026-04-24 23:42:37 UTC
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