We know our way around a job site.
Specialized expertise.
Broad experience.
Disciplined attention.
Notable Projects
One South Dearborn
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Location: Chicago, IL | View map Description: Review of construction documents and performance of construction monitoring on a new 40-story, 820,000-sf office tower in the Chicago Loop, developed by Hines. GTG represented the construction lender and the mezzanine lender.The architectural metal and glass tower features a dual-crown lantern 60-feet above the structure and a 16,000-square-foot outdoor plaza clad in Italian granite providing entry into a three-story glass and marble lobby. Other amenities include an on-site fitness center, conference facilities, 8,000-sf of retail space, and four levels of above-grade parking. |
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Harris Bank Building
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Location: Chicago, IL | View map Description: Acquisition due-diligence services on a 1.2 million-sf, Class-A office complex consisting of three adjoining mid- to high-rise office buildings: a 21-story center building completed in 1910; a 23-story east building completed in 1958; and a 38-story west building completed in 1972. GTG coordinated activities and reporting of subconsultants for the following disciplines: • Mechanical/Electrical • Curtainwall • Elevators • Fire and Life Safety |
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Griswold Place
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Location: Detroit, MI | View map Cost: $30M Description: Acquisition due-diligence services, review of construction documents, and performance of construction monitoring services for the renovation of a landmark, 23-story, 338,094-sf high-rise office building (f/k/a The Dime Building), with an 8-story garage. |
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2345 Grand Avenue
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Location: Kansas City, MO | View map Description: Acquisition due-diligence services on a 556,656-sf, Class A office complex constructed in 1976, consisting of a 28-story office tower with an associated 4-story satellite building and two levels of underground parking. GTG coordinated activities and reporting of subconsultants for the following disciplines: • Mechanical/Electrical • Curtainwall • Elevators • Fire and Life Safety |
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Additional Projects
One Northwestern Plaza
Southfield, Michigan
City Gate Centre
Naperville, Illinois
Quaker Tower
Chicago, Illinois
1818 Market Street
Philadelphia, Pennsylvania
Dearborn Plaza
Chicago, Illinois
One Financial Plaza
Minneapolis, Minnesota
Equitable Building
Chicago, Illinois
Courthouse Towers
Arlington, Virginia
Bedford Forum I & II
Bedford, Texas
Gateway Chula Vista
Chula Vista, California
Columbia Center
Detroit, Michigan
Woodfield Preserve Office Center
Chicago, Illinios




















