Midwestern Engineers Inc., A CHA Company

Midwestern Engineers, Inc. is a US-based firm specializing in infrastructure solutions focused on water, wastewater, and stormwater management, catering to various municipalities and developers across the nation. Founded in 1959, Midwestern Engineers, Inc. focuses on providing essential infrastructure services.

The company has operated under a consistent business model to meet the infrastructure needs of communities, particularly in Indiana. Its founder's background includes experience in the engineering sector, although specific previous ventures are not documented. The company has completed a single funding deal with the most recent deal occurring on September 9, 2025. Midwestern Engineers, Inc.

was acquired by CHA Consulting, Inc. , a portfolio company of H. I. G.

Capital, enhancing its service offerings and geographic reach. Midwestern Engineers, Inc. specializes in a comprehensive array of infrastructure services, particularly in water, wastewater, and stormwater management. Their core offerings include the design, engineering, and implementation of systems for drinking water supply, wastewater treatment, and stormwater management, ensuring communities receive essential services.

Key solutions encompass wellfield upgrades, treatment plants, and integrated stormwater management strategies. The company serves municipalities, regional districts, and private developers across U. S. markets, especially in Indiana, focusing on local government entities and utility companies.

Midwestern Engineers, Inc. operates on a B2B model, primarily engaging in contracts with municipalities and public agencies for infrastructure development projects. Revenue is generated through project-based contracts and professional service fees, structured around specific deliverables. The firm's flagship services include water system assessments and stormwater management design, with pricing aligned to project complexity.

In September 2025, Midwestern Engineers, Inc. was acquired by CHA Consulting, Inc. , which will strengthen service offerings and expand the company's footprint in Indiana. Following the acquisition, the company has rebranded as Midwestern Engineers Inc.

, A CHA Company. Moving forward, they aim to enhance their service portfolio and leverage CHA Consulting’s resources for expansion into new markets and regions.