ISG Offices

Architecture + Engineering Services in Storm Lake, IA

Address

1725 Lake Avenue North

Storm Lake, IA 50588

Call Us

712.732.7745

Monday–Friday
8:00am-5:00pm

ISG Storm Lake

Home to a hidden snack cabinet with an honor pay system for those who know the secret location. Sometimes, it’s the little things in life.

In The Community

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The Benefits of Using Recycled Water for Industrial Use

Industrial food processing facilities depend on complex operations that often require significant quantities of water.

Industry Insights

Triangle Business Journal | Apartments to offer stadium views in booming town

Holly Springs is getting a mixed-use apartment community as the town in southern Wake County explodes with growth.

Press Releases

ISG Receives National Recognition for Marketing Excellence from Zweig Group

ISG has received national recognition in the 2025 Zweig Group Marketing Excellence Awards.

Press Releases

Featured Projects

No matter the project, we are here for it. Our partnerships and client relationships are a testament to the projects we have designed with our clients. Take a look!

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Polk County Wetland Wave

Iowa Central Community College Storm Lake Learning Center

Polk County Wetland Wave

Iowa Central Community College Storm Lake Learning Center

Polk County Wetland Wave

Iowa Central Community College Storm Lake Learning Center

Polk County Wetland Wave

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