Platinum Equity-backed United Site Services, a portable restroom firm, completed the acquisition of Global Site Services, a portable restroom and sanitation facility rental and servicing provider. Financial terms were not disclosed. "We are excited to welcome customers of Global Site Services to the USS family and look forward to providing Easy, Safe & Clean temporary site services going forward. As a valued client of USS, you will now have access to a robust suite of temporary site service options across 100+ USS locations nationwide," United Site Services.