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Restaurant Restaurant Buffalo Wild Wings
Misc Project Misc Project Aspen Dental
Restaurant Restaurant Caribou Coffee- Einstein Bros Bagels
Restaurant Restaurant Caribou Coffee & Einstein Brothers Bagels
Restaurant Restaurant Burger King
Restaurant Restaurant Burger King
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Founded In: 2004
Size: 50-99 Employees
Annual Vol: Undisclosed

Our Story

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G4 Construction Management, a mid-sized general contractor of restaurants and hotels in the upper Midwest, was founded by David Greischar in 2004. Greischar has been in the business for over 40+ years, having previously founded in 1976 and worked as the co-owner of Tech Builders Inc., a large national commercial contracting company.

What We Do

Products/Services Relating to Building Alterations
Products/Services Relating to Construction Management
Products/Services Relating to General Contractors

Project Experience

Civil & Site Development
School / College / University
Gas Station
Hotel / Motel
Office Building
Retail Store
Mixed Use
Grocery Stores
Design Build
Non-Building Construction

Service Areas

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