Telluris, Inc. is a privately held and woman-owned environmental consulting company incorporated and based in California. Telluris initially secured contracts with a major and a large independent oil company. We have provided environmental consulting, assessment, and remediation services for private industry and government clients on over 100 projects in Southern California. Soil & Groundwater Investigation / Remediation System Design, Installation, & Operation / Mobile High Vacuum Source Reduction & Pilot Tests.