News

ISG’s Water Business Leadership Realigns to Best Serve Clients

November 27, 2023 (Mankato, Minnesota). As a national leader in urban stormwater, rural surface water, water quality and planning, and natural resource management, ISG is excited to announce the following leadership role changes within the firm’s Water business unit, effective immediately.
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ISG Celebrates 50th Anniversary + New Sioux Falls Office Grand Opening

Sioux Falls, South Dakota (October 11, 2023)— In 2023, ISG celebrates its 50th anniversary milestone. An architecture, engineering, environmental, and planning firm, ISG has 13 offices positioned throughout the Midwest and serves clients nationwide. Throughout the year, ISG hosted a series of anniversary events to show our appreciation for the communities, clients, partners, and employee owners who have supported the mission of making a difference.
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ISG Takes Root In Rogers, Arkansas, With A New Office + Acquisition of Unit Architecture

August 17, 2023 (Rogers, Arkansas) – In the midst of celebrating their 50th anniversary, ISG is proud to announce expansion into Rogers, Arkansas. This strategic move marks a chapter of growth as the firm seeks to make a positive difference in more communities across the nation.
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ISG Reinforces Its Commitment to South Dakota With A New Office In Pierre

Pierre, South Dakota (August 15, 2023)—Within weeks of expanding its Sioux Falls footprint to The Bancorp Building at Cherapa Place, architecture, engineering, environmental, and planning firm ISG further strengthens its ability to support South Dakota communities by opening an office in Pierre. This new location will boost the firm’s ability to serve clients throughout central and western South Dakota.
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ISG Celebrates 50 Years of Business, Ready for 50 More

March 21, 2023 (Mankato, Minnesota) – ISG turns 50 years old in 2023. The firm of over 500 multi-disciplinary professionals, ranging from architects and designers to engineers, technologists, marketers, and project managers, now spans across four states across the upper Midwest with 11 offices.
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Environmental Firm to Host Southern Minnesota Lake Resources Conference

March 14, 2023 (Mankato, Minnesota) – ISG will host the inaugural Future of Southern Minnesota Lakes Conference on April 22, 2023, in Mankato, Minnesota. The conference will equip community members, lake associations, and lake stewards with the tools, approaches, and resources to care for the lakes of Southern Minnesota.
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