Best Well Water Testing in Brooklyn, NY
Compare 24 local well water testing providers in Brooklyn. Verified listings with real contact info.
24 verified providers · Updated 2026-04-19
Quick Compare
Quest Diagnostics
CleanNYC Lead and Mold Solutions
American Environmental Assessment & Solutions, Inc.
Kaltech Environmental Services, LLC
Kruger's Training Academy
DEP BACKFLOW
Backflow Testing - BackFlow Pro
Biotek Mold Specialists NYC
MKM Environmental Consulting
Total Quality Environmental Inc.
BNF Consulting NYC
ALS Environmental
Olympian Water Testing
Water Works Laboratory Inc
PITS Environmental
Pace Analytical
Advanced Analytical Technologies, Inc.
Anco Environmental Services Inc
CRC Services LLC
Frequently Asked Questions
What should I test my well water for in New York?
NYSDOH recommends testing annually for coliform bacteria and nitrates at minimum. Given regional contamination history, also test for: PFAS (including PFOA and PFOS where plumes are known), 1,4-dioxane, and (especially on Long Island) saltwater intrusion and legacy industrial solvents, lead, arsenic, volatile organic compounds (VOCs), iron, manganese, and pH. Check with NYSDOH or NYSDEC for contaminants of concern in your region.
How often should well water be tested in New York?
Test annually for bacteria and nitrates. Comprehensive testing every 2-3 years is recommended. Test immediately after any flooding event, if you notice changes in taste, odor, or color, or if you receive a notice about contamination in your area from local authorities.
Where can I get my well water tested in New York?
Use a state-certified laboratory. Your local board of health, state university cooperative extension office, or environmental watch program can provide sampling kits and recommend certified labs. Some well service companies also partner with certified labs.
How much does well water testing cost in New York?
Basic bacterial and nitrate testing costs $75-$150. A standard potable water panel (bacteria, nitrates, pH, iron, manganese, hardness) costs $150-$300. Extended testing for specific contaminants adds $150-$300 per sample. A comprehensive panel including multiple contaminant types costs $400-$700.