Angstrom Environmental

What They Do

MoldMold TestingLead Paint

• Air Monitoring
• Building Surveys
• Construction Projects
• Consulting Services
• Environmental Assessments & Investigations
• Environmental Audits
• Environmental Site Assessments
• Groundwater Studies
• Health & Safety
• Lead Paint Inspections
• Mold Investigations
• Osha Compliance
• Radon Sampling
• Remediation Systems
• Site Map
• Storage Tank Closures
• Subsurface Investigations
• Underground Storage Tank
• Water Investigations
• Water Remediation
• Water Sampling

Before You Call Angstrom Environmental

1. Where do you think the moisture is coming from, and who fixes it?
2. Will you set up containment and negative air, and how will you protect the rest of the home?
3. Do you also do remediation? If so, who checks your work?
4. How many air samples will you take, and will you take an outdoor control sample?
5. Is your firm certified under the federal lead renovation rule?

For mold jobs over 10 square feet, ask for a New York State licensed mold remediator and a separately licensed mold assessor. Also ask for proof of insurance and industry certification for the restoration crew.

How Their Reviews Break Down

Counts from public listings as of September 23, 2026. A handful of reviews says less than a few hundred.

Read This While You Wait

• DIY with careSafe DIY Mold Cleanup for Areas Under 10 Square FeetA step by step method to clean up mold under 10 square feet safely, with the gear to buy, what to throw away, why bleach is not the default, and when to stop.
• Call a proMold Testing, When It Is Worth It and How to Read a Lab ReportWhen a mold test is worth paying for, which kind to ask for, why store kits mislead, and how to read spore counts, outdoor controls and a lab report yourself.
• DIY with careLead Paint in Homes Built Before 1978What lead paint means in a home built before 1978. Who is most at risk, how to test, what the EPA RRP rule requires, and which practices are banned.
• DIY with careAttic Mold on Roof Sheathing, Causes and FixesWhy mold grows on attic roof sheathing, how to find the cause, the fixes that stop it for good, and how to tell a cosmetic stain from a roof that needs work.