About Us

G.Corp Development was formed in 2001 as a partnership between Mark Kozlowski and Giacomo Caliendo. Since its conception, G.Corp has developed and sold over $35 million of award winning real estate.

G.Corp’s mission is to develop and construct residential properties of architectural significance and uncompromising quality. Acting as more than a builder, G.Corp acts as property developer, project coordinator, and general contractor. Thus, projects are supervised from start to finish to ensure the highest quality from design to completion. G.Corp works closely with each client to exceed expectations, and create a custom home building experience. This, coupled with industry and design awards from the Chicago Commission on Landmarks, Association of Licensed Architects, and the Chicago Area Realtors Association, proves our commitment to high standards and client satisfaction.

Relationships based on trust and integrity are our foundation……Complete client satisfaction is our goal.

 

Member: U.S. Green Building Council

LEEDS Logo

The U.S. Green Building Council (USGBC) is a 501(c)(3) non profit composed of leaders from every sector of the building industry working to promote buildings and communities that are environmentally responsible, profitable and healthy places to live and work.

"USGBC" and related logo is a trademark owned by the U.S. Green Building Council and is used by permission.