Triangle Business Journal | 2026 Space Awards: Triangle's top commercial real estate developments

ISG now ranks #230 on Engineering News-Record’s 2026 Top 500 Design Firms list, up from #245 in 2025.

The Spring 2026 Educational Facilities Design Awards, presented by Learning By Design, honors education projects that demonstrate design excellence, innovation, and meaningful impact on student experience, with recipients selected through a blind peer review process from 52 submissions.

ISG’s Martin County Ditch No. 28 Nutrient Treatment Train project has received two honors: the 2026 ACEC Minnesota Engineering Excellence Grand Award and the ACEC National Engineering Excellence Award, recognizing innovative engineering solutions that improve drainage performance while protecting water quality.

ISG received the 2026 MEA Energy Association Readers’ Choice Photo Contest award for a 3D scan inside St. Paul’s historic Kellogg Tunnel, showcasing where history meets technology.

ISG acquires ARC International, strengthening its architecture presence in Rapid City, South Dakota, and expanding services across western South Dakota.

ISG honors the legacy of Bryan Paulsen by establishing a new architecture scholarship supporting future design professionals and advancing the next generation of architects.