IESC vs DAR Comparison

IES Holdings Inc owns and manages subsidiaries that design and installs integrated electrical and technology systems and provide infrastructure products and services. It has four business segments; Communications, Residential, Infrastructure Solutions, and Commercial & Industrial. The majority of the revenue for the company is generated from its Residential segment in which the company provides electrical installation services for single-family housing and multi-family apartment complexes, as well as heating, ventilation, and air conditioning (HVAC) and plumbing installation services. This segment also provides services for installing residential solar power, both for new construction and existing residences.

Darling Ingredients Inc develops and manufactures sustainable ingredients for customers in the pharmaceutical, food, pet food, fuel, and fertilizer industries. It collects and transforms all aspects of animal by-product streams into ingredients, including gelatin, fats, proteins, pet food ingredients, fertilizers. Also, the company recovers and converts used cooking oil and bakery remnants into feed and fuel ingredients. Darling has three primary business segments which are feed ingredients contributing the majority of revenue, food ingredients, and fuel ingredients. It provides grease trap services for food businesses and sells various equipment for collecting and delivering cooking oil. The company derives the majority of its revenue from customers in North America.