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Frequenlty Asked Questions

Results certified by NYS ELAP (New York State Environmental Laboratory Approval Program) and analysis by NELAP (National Environmental Laboratory Accreditation Program) accredited laboratory. EPA-approved analytical methods. Full chain of custody on every sample.

New York (all five boroughs, Westchester, Long Island), New Jersey (Bergen, Essex, Morris, Hudson, Union, Middlesex, and Monmouth counties), and Connecticut (Fairfield, New Haven, and Litchfield counties). NY (212) 461-3879 · NJ (908) 772-8601 · CT (203) 780-2022.

Yes. Accepted by NYC DOH, NYS DOH, NJ DEP, CT DEEP, EPA programs, local health departments, building attorneys, real estate professionals, and mortgage lenders.
 
Residential homes, co-ops, condominiums, pre-war buildings, brownstones, multi-family buildings, private well properties, commercial and office buildings, hotels, restaurants, food businesses, schools, daycares, property management portfolios, and more.