Caltest excels in analysis of trace environmental contaminants using EPA methods optimized for low levels of reporting. We provide analyses of wastewater, surface water, stormwater, sediments and soils. Analyses include: trace metals, nutrients, methyl mercury, volatile & semi-volatile organics, pyrethroids, fipronil, organophosphorus, carbamate and chlorinated pesticides.
For more than 35 years, Caltest has been delivering high-quality, customer-focused and responsive service to clients throughout California ensuring they meet their compliance monitoring needs. We’re continually refining our analytical methods, developing client systems and reinvesting in equipment and staff training to provide cutting-edge, low-level, regulatory compliant analyses.
Caltest is CA-ELAP and NELAP/ORELAP accredited and is a certified Small Business Enterprise.
1885 North Kelly Road
Napa, CA 94558