One of the last privately owned water testing laboratories in the Hudson Valley, located in Marlboro, Ulster County. Tests well water, wastewater, and soil for bacterial contamination, heavy metals, nitrates, pesticides, and other parameters. Recommended by Dutchess County Health Department for private well testing. Fast, reliable, and professional service.
Verified October 2026
Own or manage Environmental Labworks? Claim this listing or send us corrections to your hours, description, phone, or anything else. Updates are usually made within a few days.