Southeastern Laboratories, Inc.

since it's founding in 1973 by charles w. chewning, jr., sel has been providing water treatment solutions for boiler, cooling, process and wastewater applications to the industrial, commercial, government and institutional water treatment markets. sel continues today, privately owned by the chewning family, to have charles’s core values resonate throughout the company - - "hire experienced water treatment professionals, provide them an environment that promotes a favorable work-life balance and support our customers from sale to service.” sel customers experience an advantage of expert-level consultants joining them to administer a fundamental and effective treatment program in addition to working on continuous improvement projects for a true reduce overall cost plan (rocp). sel field technical service representatives average 20+ years experience and most are certified water technologists (cwt) by the association of water technologies! customer service time and customer site (ser