"Keystone Construction's staff have been responsive to requests, have prepared their documents with due diligence, have shown great understanding of the processes and procedures of working with a public/municipal department, and have been able to meet very challenging deadlines without deviations from the original construction schedule and budget. This has led to a high level of satisfaction with our department and has given me confidence in their ability to work on future projects." – Kyle Walker, Deputy Director at Indianapolis Department of Public Works"


Commercial & Retail

Madison Plaza

1200 Madison Avenue, Indianapolis, IN

180,000 Sq. Ft.

Located just south of downtown, the six-story Madison Plaza was originally constructed in 1920 for industrial use.

In 2008 Keystone completely renovated and redeveloped the blighted building, converting it into 180,000 square feet of office space for the Indianapolis Department of Public Works and Department of Metropolitan Development and Department of Code Enforcement. The initial 73,000 square feet was completed in less than 4 months. Madison Plaza resides on 4.55 acres, which includes a gated parking lot.

Commercial & Retail Project Spotlights

Market & Illinois Streets

150,000 Sq. Ft.

Built in 1926 and abondoned in 2002, the historic Illinois Building was listed as one of the state’s 10 most endangered landmarks.  Keystone Realty Group has proposed to transform the Illinois Building into the Intercontinental Hotel.  A leading luxury global brand, the Intercontinental Hotel will…

Intersection of College Avenue, Westfield Boulevard & Broadripple Avenue

160,000 Sq. Ft.

This 160,000 square foot mixed-use parking garage accommodates a police substation, 3 levels of parking with approximately 350 spaces, and 25,000 square feet of prime retail and restaurant space.

As a public/private partnership, this high profile development transformed a once blighted property into a much needed community…

47 S. Pennsylvania St, Indianapolis, IN

80,000 Sq. Ft.

The exterior design for the Majestic Building uses the strength of the Romanesque Revival style. The large entrance arches are decorated with foliate and acanthus carvings and the three massive arches in the upper stories give the building its monumental character.

The Majestic Building was…

Carmel and Indianapolis

Keystone Construction provided construction services for multiple Huntington Bank branches in Carmel and Indianapolis.