Our Companies

The MainStreet Family

MainStreet is a privately held real estate development company with a primary focus on transformative residential, retail and mixed-use properties. In addition to MainStreet, the family of companies includes GenCap Construction Corp. and Insite Property Solutions.

GenCap Construction Corp. is a general commercial contractor and management firm that specializes in the construction of large scale, multi-family units, retail, and tenant improvements. Insite Property Solutions is a property management company that partners with investors, developers and owners in order to operate thriving residential communities and commercial centers.

Insite Property Solutions

We develop deep relationships with our owners, our residents and our communities to understand their unique needs and desires.

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GenCap Construction

We emphasize consistent, measured growth with a desire to make a positive impact on the built environment.

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