Triangle Business Journal | One of Raleigh's largest architecture firms acquired

ISG is bringing back The Future of Southern Minnesota Lakes Conference for its fourth year from March 6–7, 2026 creating space for lake association members, environmental professionals, and community leaders dedicated to preserving and restoring Southern Minnesota lakes.

ISG opens a Columbus, Ohio office, expanding full-service design expertise and partnering with local universities to serve diverse market sectors

This strategic expansion strengthens ISG’s ability to serve clients, positively impact communities, and accelerate growth throughout the Triangle region.

ISG launches the ISG Impact Fund to empower employee-driven philanthropy and strengthen communities. Celebrating Employee Ownership Month, the fund supports nonprofits aligned with ISG’s core values.

ISG, a leading multi-disciplinary professional services firm, has been recognized as one of the best places to work by the Milwaukee Business Journal for the second consecutive year.

I&S Group (ISG), a full-service architecture and engineering firm with offices spanning seven states, has acquired Lift Environmental Design, an award-winning landscape architecture and planning firm in Durham, North Carolina.