Well thought out plans lead to implementable solutions. Harnessing the expertise of our in-house engineers, planners, and funding professionals, ISG delivers practical solutions that work. We take the time to understand your current priorities and future goals before suggesting solutions. 

Our municipal planners engage with communities, conduct capital improvement planning, prepare for resiliency, and budget to ensure your project not only gets built but is tailored to the needs of your community.

ISG partners with municipalities that prioritize enhancing quality of life for their residents. Serving as an extension of city staff, we are proactive and responsive, delivering municipal engineering solutions ranging from sewer systems and utility infrastructure to planning and geographic information systems (GIS).
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As a true full-service firm, we see the big picture and offer practical, right-sized solutions that guide activities and help prioritize community improvements. By listening attentively to understand your community's unique needs, ISG ensures that our solutions are delivered at the right time and are scalable as your community evolves.

Water is vital for everyone, everywhere. ISG is committed to ensuring communities have safe, accessible drinking water. Our experts specialize in protecting your source water, employing advanced treatment techniques, and efficiently managing distribution and storage. We will be by your side every step of the way, providing maintenance and operations support to keep things running smoothly.

We focus on resiliency, ease of maintenance, and quality control to deliver tailored solutions. This means designing solutions that are easy to manage while effectively addressing your unique drinking water challenges. Our strong reputation reflects the dedication of our personnel and wealth of experience.

ISG’s wastewater design and engineering professionals are poised to help you overcome wastewater system challenges. We are committed to delivering right-sized outcomes, exemplified by our lagoon treatment system solutions that are tailored specifically for smaller municipalities.
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From physical treatment infrastructure to biological and chemical treatment options, ISG works with partners to deliver high-quality wastewater solutions. Our in-depth understanding of regulations, environmental conditions, and advanced treatment systems allow us to confidently plan, design, and address your needs with innovative, budget-appropriate wastewater systems and services that bring you long-term value.