Morris Mendrin

Morris Mendrin is an experienced professional in air emission testing and management, currently serving as Office Manager and Team Lead at Erthwrks, LLC since July 2025. In this role, Morris focuses on building and leading the Air Emission Testing team in California, while also assisting clients with Source Test Protocols and Source Test Reports. Previously, as Project Manager at TRC Companies, Inc. from January 2023 to July 2025, Morris led field teams in air emission testing and supported clients in compliance tasks. Before that, as Field Supervisor and Team Leader at Emissions Source Testing-AirKinetics, Morris directed teams in the collection of emission samples according to governmental guidelines. Earlier experience includes working as a Machinist at Los Angeles Sleeve Co. from 2008 to 2018. Education includes studies at Rio Hondo College from 2016 to 2018.