in
Illinois, United state
Category:
Local business
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Address details
2441 Warrenville Road, Suite 310 Lisle, Illinois 60532
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Coordinates
N41° 48' 25.55964" E88° 5' 51.92304"
(41.8070999, 88.0977564)
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Ottosen DiNolfo Hasenbalg & Castaldo, Ltd. (Ottosen Law) is a full-service Illinois law firm focused on representing municipalities, school districts, public safety agencies, public pension boards, businesses, and individuals. The firm provides legal services in municipal law, labor and employment, education law, litigation, collective bargaining, public finance, land use and zoning, real estate, economic development, and regulatory compliance. With decades of experience serving government entities and private clients, Ottosen Law delivers practical legal counsel, strategic representation, and tailored solutions for complex legal and governance matters throughout Illinois.