Northern Glass, Inc. is a full-service curtain wall, storefront and interior glazing contractor servicing the Chicago and Nor ... thern Indiana regions. Starting out as a storefront glazing contractor in 2002, we pushed the envelope and quickly grew, developing relationships to become the glazing contractor our customers can rely on. We provide high quality workmanship, reliable scheduling and excellent customer service. We pride ourselves on offering our customers a team of experienced and knowledgeable estimators, project managers and union glaziers who service our client's needs and continually exceed their expectations. Northern Glass, Inc. is committed to providing glazing services that fully comply with the specifications and expectations of our valued customers. read more