Certified Industrial Hygienists & Air Quality Specialists
Providing air quality testing, environmental inspections, and industrial hygiene services for commercial, residential, and industrial
properties, and for property managers, facility managers, hospitals, schools, and business owners for over 20 years.
Mold Inspections
Mold Inspections | Mold Testing Mycotoxins | Airborne Mold Testing
Mold Dust Testing | Mold Plans ERMI | HERTSMI
Lead Testing
XRF Paint Testing | Lead Dust
Lead Water Testing | Soil
Lead Clearance Inspections
HPD Violations Removals
LL 31 Inspections
Asbestos Testing
Asbestos Air Testing
Asbestos Materials Testing
Asbestos Dust Testing
Demolition Permits
Crystalline Silica
Air Testing | Dust Testing
Employee Exposure Monitoring
OSHA Compliance Testing
Water Testing
Heavy Metals | Bacteria | Legionella
Lead | Volatile Organics | PFOAs
NYC Daycare Centers | DOH Permits Source Determination
Chemical Vapors
Formaldehyde | VOCs
Spray Foam Insulation
Tobacco Smoke | Mercury Vapors
Odor Assessments | Sewer Gas
About Us
We provide residential and commercial environmental inspections, including air quality testing, mold inspections, asbestos testing, and water testing, for homeowners, property managers, hospitals, attorneys, insurance companies, schools, and health care professionals.
One of our main goals is to evaluate the air quality in homes or workplaces to determine whether the air quality is acceptable. We have been serving clients for over 20 years, we are NY state licensed, and we offer next-day service with guaranteed test results. Our experienced inspectors are available within a day’s notice, providing reasonable rates for both residential and commercial needs.
Our services also include XRF lead paint testing, crystalline silica air monitoring, bacteria air testing, mycotoxin dust and materials testing, and certified industrial hygiene services throughout New York City, Long Island (including East Hampton, West Hampton, South Hampton, and the Hampton Bays), Westchester County, Nassau County, Suffolk County, all of Brooklyn, Queens, Bronx, and Staten Island, as well as Southern Connecticut and Eastern New Jersey. Call Angstrom Testing Services today to discuss your air quality concerns.
Meet Our Team
Our investigators include certified industrial hygienists, mold inspectors, lead inspectors, asbestos inspectors, chemists, engineers, and LEED AP’s.
Our lead inspectors are licensed by the EPA, and our mold inspectors and asbestos inspectors are licensed by the NYS Department of Labor.
All of our inspectors have advanced college degrees and are accredited by the American Council for Accredited Certification as Certified Indoor Environmental Consultants (CIEC’s).
Testing & Inspection Services
Lead Paint Inspections
Lead inspections are performed using a handheld X-Ray Fluorescence spectrometers to identify building components that are painted with lead based paint.
Mold Inspections
Surface mold samples are collected to evaluate whether molds are growing on the surfaces of the walls, ceilings, and/or floors that could potentially adversely affect indoor air quality.
Asbestos Testing
We provide a full range of asbestos inspection and asbestos testing services, including testing for asbestos in vinyl floor tiles, pipe wrap insulation, and ceiling tiles.
Water Testing
We are a leading provider of water testing services for owners and operators of NYC Schools and Daycare Facilities seeking NYC Health Department permits related to Articles 43, 45, and 47 of the New York City Health Code. We also conduct water testing for property managers
Silica Dust
The disturbance of cement, concrete, and brick during the performance of demolition work, gutting work, and facade renovation and re-pointing work unavoidably results in the release of high levels of crystalline silica, which is an eye, nose, and throat irritant and an IARC category 1 carcinogen.
Air Quality
We provide a full range of indoor air quality testing services to evaluate levels of mold, bacteria, lead paint, asbestos, chemical vapors, tobacco smoke, formaldehyde, pesticides, PCB’s, crystalline silica, phthalates, heavy metals, mercury, aromatic hydrocarbons, and many other contaminants.
Request a Quote or Get Directions or Call Us
They were awesome! They really exert the effort to make sure the mold inspection is done correctly. I wanted to test the air on a condo that we were purchasing (because it had a strong damp smell when you walked in). Thanks, Angstrom & Team for helping me in time.
C. Peters
Angstrom tested the water at each of the sinks in our daycare center for lead. They helped us get our license from the New York City Department of Health. They arrived on time and got the job done without any hassles and provided all the paperwork that I needed. Thanks again! Philip Bleeker
Quick Service - Open 7 Days a Week
