Headquarters
1623 Greenwood Avenue
Michigan City, IN 46360
Phone: 800-871-1555
Fax: (219) 873-0210
Central Indiana Office
5721 Progress Road
Indianapolis, IN 46241
Phone: (317) 423-1020
Fax: (317) 423-1055
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news

2/1/2013 - IN THE NEWS: Fixing the Infrastructure - Roads, rail and bridges help drive the region’s economy
Tonn and Blank's President and CEO, Jon Gilmore, was recently featured in the Winter 2013 issue of Northwest Indiana Business Quarterly. “Northwest Indiana is in a unique position,” says Gilmore. “You can’t get to Chicago from the east without going through here whether ... Read more

1/31/2013 - Tonn and Blank purchases 100 acres near Michigan City airport
Michigan City, Ind. – Approximately 100 acres of land in Northwestern La Porte County is now available for continued economic development. Michigan City-based company Tonn and Blank Construction purchased the acreage, located just south of the Michigan City Municipal Airport, in late December ... Read more

3/1/2012 - Franciscan St. Anthony - Michigan City
We are proud to announce the completion of the Chesterton Health and Emergency Center for the Franciscan St. Anthony Health-Michigan City network in Chesterton, Indiana. This project is an excellent addition to the Chesterton, Indiana area.  The First floor is a stand-alone Emergency Department ... Read more

5/7/2010 - Dunebrook Child Abuse Prevention and Parent Resource Center
Tonn and Blank believes in giving back. Dunebrook, previously known as The LaPorte County Child Abuse Prevention Council, Inc., is a non-for-profit child advocacy and family support organization that serves over 300 families per month in their updated facilities that Tonn and Blank optimized. ... Read more

11/1/2009 - Tonn and Blank Receives Governor's Half Century Award
Indianapolis, IN Tonn and Blank (was awarded) a prestigious Governor's Half Century Award by the Indiana Economic Development Corporation for outstanding contributions to the economic growth and prosperity of the state. Only companies that have been in business a minimum of 50 years and have a ... Read more

10/30/2009 - Tonn and Blank Expands Management Team
Michigan City, Indiana (September 9, 2009) -Tonn and Blank Construction Company, headquartered in Michigan City, Indiana, is pleased to announce the addition of Roger Knaggs, Program Manager, to its team of construction and design/build specialists. Knaggs brings over 28 years in the construction industry ... Read more

7/15/2009 - Tonn and Blank Join NW Indiana Forum
Portage, IN - Northwest Indiana Forum President and CEO Vince Galbiati announced today that Tonn and Blank Construction has joined Forum membership. "We at the Forum are very excited to work with a long-standing organization like Tonn and Blank that provides a superb level of quality service to Northwest ... Read more

6/12/2009 - Ranks 323 Among Top 400 Contractors in US
June 12, 2009, Michigan City, IN - Tonn and Blank Construction Company, headquartered in Michigan City, Indiana, was recently ranked as one of Engineering News-Records (ENR) Top 400 General Contractors in the United States. ENR's 2009 Top 400 Contractors list ranked companies according to 2008 construction ... Read more

5/15/2009 - Construction Award
May 15, 2009, Michigan City, IN - Tonn and Blank Construction was presented with the Construction Advancement Foundation's "Best Commercial Project" award for its role as general contractor and project manager for Saint Anthony Medical Center's Franciscan Point medical complex in Crown Point, Indiana. ... Read more