portfolio

Our Work

The ISG Portfolio

No matter the challenge, we are here for it. Our projects are a testament to the partnerships we create with our clients, partners, and communities.

featured Work
The Harrison
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Five City Center
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Prairie Rock Trails Bike Park
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Hannahville Indian Community Health Clinic + Government Services Building
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The Harrison
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Five City Center
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Prairie Rock Trails Bike Park
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Hannahville Indian Community Health Clinic + Government Services Building
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IDALS Sioux County Aquifer-Recharging Wetland Complex
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Church + Henley
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Lake Washington Water Quality Management Plan
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Gateway Fiber - FTTH Design
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LOGIS – Lakeview Knolls Park Fiber Expansion
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Smoky Hollow District
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IDALS Sioux County Aquifer-Recharging Wetland Complex
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Church + Henley
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Lake Washington Water Quality Management Plan
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Gateway Fiber - FTTH Design
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LOGIS – Lakeview Knolls Park Fiber Expansion
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Smoky Hollow District
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Commercial
Brand Retail
Consumer Services + Hospitality
Workplace
Education
PreK-12
Higher Education
Energy
Power Delivery
Mining
Oil + Gas
Renewables
Steam + Chilled Water
Food + Industrial
Food + Beverage
Manufacturing
Paper + Conversion
Agriculture Facilities
Warehousing, Distributions, and Cold Storage
Industrial Wastewater
government + Cultural
Public Service Facilities
Cultural + Community Gathering
Healthcare
Hospitals + Medical Centers
Clinics + Office Practices
Public Works
Municipal Planning
Municipal Engineering
Drinking Water
Wastewater
Residential + Mixed-Use
Land Development
Low Density
High Density
Affordable
Senior Living
Student Housing
Sports + Recreation
Sports + Entertainment
Parks + Trails
Telecommunications + Utilities
Telecommunications
Joint Use
Utilities Distribution
Transportation
Water
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City of Storm Lake
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Grafe Auction New Facility
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Dakota Meadows Middle School
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Castlewood School District Rebuild
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La Crosse Regional Airport Extend Fiber
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Fleet Farm Expansion
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IDALS Sioux County Aquifer-Recharging Wetland Complex
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Church + Henley
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Lake Washington Water Quality Management Plan
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Affordable
Residential + Mixed-Use
Power Delivery
Energy
Mining
Energy
Municipal Engineering
Public Works
High Density
Residential + Mixed-Use
Joint Use
Telecommunications + Utilities
Industrial Wastewater
Food + Industrial
Consumer Services + Hospitality
Commercial
Natural Resource Management
Water
Water Quality + Planning
Water
Rural Surface Water
Water
Urban Stormwater
Water
Construction Services
Transportation
Traffic Engineering
Transportation
Highways + Bridges
Transportation
Aviation, Rail, and Waterways
Transportation
Mobility
Transportation
Telecommunications
Telecommunications + Utilities
Steam + Chilled Water
Energy
Renewables
Energy
Oil + Gas
Energy
Utilities Distribution
Telecommunications + Utilities
Sports + Entertainment
Sports + Recreation
Parks + Trails
Sports + Recreation
Wastewater
Public Works
Drinking Water
Public Works
Municipal Planning
Public Works
Infrastructure + Facilities
Energy
Development + Operations
Energy
Low Density
Residential + Mixed-Use
Student Housing
Residential + Mixed-Use
Senior Living
Residential + Mixed-Use
Land Development
Residential + Mixed-Use
Clinics + Office Practices
Healthcare
Hospitals + Medical Centers
Healthcare
Cultural + Community Gathering
Government + Cultural
Public Service Facilities
Government + Cultural
Warehousing, Distributions, and Cold Storage
Food + Industrial
Agriculture Facilities
Food + Industrial
Paper + Conversion
Food + Industrial
Manufacturing
Food + Industrial
Food + Beverage
Food + Industrial
Higher Education
Education
PreK-12
Education
Workplace
Commercial
Brand Retail
Commercial

The Latest From ISG

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Blog Tag

Where History Meets Technology: Scanning Saint Paul’s Historic Kellogg Tunnel

See how modern 3D scanning technology helped preserve Saint Paul’s historic Kellogg Tunnel while supporting safe utility upgrades.

Industry Insights

CMAR Insights: Clearing Misconceptions + Clarifying Benefits

Learn how the CMAR delivery method reduces risk, improves collaboration, and creates predictable project outcomes. Discover key benefits, process steps, and when CMAR is the right choice.

Industry Insights

Game Changer Spotlight: Ochuko Evwaraye

Discover how Ochuko Evwaraye is making a difference at ISG. This Game Changer Spotlight highlights his career path, passion, and impact as an employee owner.

Employee Owners

Not A Desk Job: Hands On. All In. Built to Lead.

Explore how hands-on experience, leadership mindset, and real-world problem-solving shape careers built to lead in engineering and beyond.

Industry Insights
Employee Owners

Streamlining Hydrant Maintenance: GIS On-Call Impact

The City of Vadnais Heights, Minnesota, like many municipalities, faced the challenge of maintaining its infrastructure with limited staff.

Industry Insights

Impact Where It Counts: ISG's Rural Surface Water Careers

Explore rural surface water careers at ISG where engineers and scientists make a real impact on communities, water quality, and resilient landscapes.

Industry Insights
Employee Owners

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