McGrath RentCorp (MGRC) operates as a diversified business-to-business provider of rental solutions, serving clients across the United States and internationally. Its primary offerings encompass a range of temporary infrastructure and specialized equipment, including versatile modular structures, portable storage units, advanced electronic testing apparatus, and various liquid and solid containment solutions. The company's operations are divided into four distinct segments: Mobile Modular, TRS-RenTelco, Adler Tanks, and Enviroplex.