ISG’s Architecture Group focuses on facility planning, design and construction administration for new construction, renovation, and reuse projects. They bring a diverse set of abilities and experience coupled with a proven track record of delivering quality projects on time and on budget. ISG’s multi-disciplinary team helps clients visualize, plan, and build for their future with innovative, sustainable design solutions, latest technology, and unprecedented customer service and project management.

Over the past 40 years, ISG has earned multiple design, engineering and sustainable awards and recognitions, but, what’s most important is our genuine approach, creating a relationship-driven, dynamic process. We work with clients to discover bold, effective, and efficient solutions that exceed expectations.

ISG Architecture Services


  • ABRA Auto Body & Glass

  • Bethany Lutheran College – Honsey Hall

  • Blue Earth County Justice Center

  • Chankaska Creek Ranch & Winery

  • Hilton Garden Inn

  • Hormel Foods Corporate Office South and Spam Museum

  • Mankato Public Safety Center

  • Mayo Clinic Health System – East Ridge

  • Minnesota State University, Mankato – Centennial Student Union

  • Prior Lake Fire Station #2

  • Rasmussen College

  • St. Peter Food Co-op

  • The Benedictine Living Community

  • Trinity Lutheran Church

  • Verizon Wireless Corporate Office

  • Yum! Brands