ESS is a full service logistics company specializing in providing logistics support services for Government and Commercial customers.

Essential Support Services is a full service logistics company specializing in providing logistics support services for Government and Commercial customers. Field sanitation services comprise approximately 50% of the ESS' operations, while administrative and engineering services comprise the balance of our logistics offering. ESS is headquartered in San Diego, and supports operations throughout California and the Southwest. We specialize in Government and Commercial Services including: Po...

Essential Support Services is a full service logistics company specializing in providing logistics support services for Government and Commercial customers. Field sanitation services comprise approximately 50% of the ESS' operations, while administrative and engineering services comprise the balance of our logistics offering. ESS is headquartered in San Diego, and supports operations throughout California and the Southwest. We specialize in Government and Commercial Services including: Portable Toilet Rentals Septic Pumping Janitorial / Maintenance Services Logistics Engineering Management Contract Management & Administration Base & Range Support Environmental Management Management Integrated Logistics Support