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John Ziolkowski Email
President and CEO . Korellis
Hammond, IN
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Current Roles
Employees:
70Revenue:
$18.3MAbout
Korellis Roofing continues to maintain the company’s original core principles of honesty, integrity and customer satisfaction that began in 1960. By combining industry-leading talent, cutting-edge technology and award winning results, Korellis Roofing has earned a reputation as one of the premier roofing contractors in in the Chicagoland area, as well as the honor of being the largest roofing contractor in Northwest Indiana. Korellis Roofing is 100% employee owned.Korellis Address
1333 - 169th StreetHammond, IN