Mold testing and assessment · Sloatsburg, New York
HNST Environmental
- New York mold assessment license 25-6IEC1-SHMO · valid through Dec 2027
- 15 Johnsontown Rd, Sloatsburg, NY 10974
- No current certificate of insurance on file
Website
hnstenvironmental.comOwn this business? Claim this listing
Verification record
How We Verify New York Pros
New York licenses mold work through the Department of Labor (DOL). A listing shows a license only when we have one on file for it, and you can confirm any New York license with DOL yourself.
- Business identity and location
- Verified · Sloatsburg, NY
- Google rating
- 5.0 out of 5 from 221 Google reviews
- Industry certifications
- None on file yet
- Insurance
- No current certificate of insurance on file
- State license
- New York mold assessment license
- Number
- 25-6IEC1-SHMO
- Issued by
- DOL
- Valid through
- Dec 2027
- Record updated
- Oct 14, 2026
- Issued
- Dec 2025
License records come from the state's official records, and we check expiration dates every day.
Regulatory facts last reviewed June 2026.
Review strength
Community Feedback
Strong
5.0 from 221 Google reviews
Mixed
Under 4.0
Solid
4.0 or higher
Strong (this company)
4.5 or higher, 20+ reviews
Fewer than 10 Google reviews reads as Limited: too few to judge.
The top rating among the 180 rated New York pros we list, shared with 103 others.
The middle half are rated 4.8 to 5.0.
More reviews than 166 of the 180 rated New York pros we list.
The middle half have 8 to 91 reviews.
Ratings and review counts come from Google. Businesses can't edit them here; an owner can only refresh them from Google.
Business details
Location
- Address
- 15 Johnsontown Rd, Sloatsburg, NY 10974Get directions
The work
Assessment Capabilities
Authorized under state license to perform the following services
Air Quality Sampling
Collection and analysis of airborne spore levels
Protocol Generation
Creating remediation specifications for contractors
Post-Remediation Verification
Clearance testing to verify successful remediation
Moisture Mapping
Measuring moisture in accessible materials to map how far it extends
What this service involves
Mold Assessment & Inspection
A mold assessment typically starts with the building and water history, a visual inspection and moisture readings, adds air or surface sampling with lab analysis only where it answers a defined question, and ends with a written report.
About
About HNST Environmental
HNST Environmental hasn't added a description yet. When the owner writes one, it appears here.
Own this business? Add your description
Guides
Helpful Guides
- Mold Exposure SymptomsHealth effects, who is most at risk, and when to see a doctor
- Mold Inspection Cost GuideProfessional assessment pricing and what's included
- Mold Certifications ExplainedWhat IICRC, ACAC and NORMI credentials mean, and how to check one
- Assessor vs RemediatorWhat each one does, and why we recommend separate companies
- Mold Identification GuideWhat common household molds can look like, and what looks like mold but isn't
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