Certified Asbestos Inspection for Oregon and Washington
AHERA Asbestos Inspector
EPA-protocol bulk sampling and AHERA-compliant ACM reports structured for pre-renovation and pre-demolition regulatory submission. Residential, commercial, and government scope.
Certification Number: IRO-25-1385C
Issued under EPA AHERA regulations. Satisfies Oregon DEQ and Washington L&I documentation requirements for school, commercial, and government projects.
Sampling
&
Reporting
01 — Bulk Sampling
Suspect ACM is collected per EPA 40 CFR Part 763 sampling protocols. Sample locations, quantities, and homogeneous areas are documented in the field log.
02 — PLM Laboratory Analysis
Samples are submitted to an NVLAP-accredited laboratory for Polarized Light Microscopy analysis. Chain-of-custody is maintained and included in the final deliverable.
03 — Written ACM Report
The final report identifies all ACM and PACM by location, condition, and friability rating. Format supports contractor submittals, permit applications, and regulatory audits.
Is an AHERA inspection required before demolition or renovation?
Yes. EPA NESHAP and Oregon DEQ rules require a thorough asbestos inspection by a certified inspector before any renovation or demolition of commercial, industrial, or public buildings. Residential structures above a certain threshold also require inspection under local ordinances.
What Contractors and Municipalities Ask
Does the report satisfy government and school district requirements?
Yes. Government and municipal projects receive the same AHERA-compliant documentation format as commercial clients. Reports include the inspector's certification number, chain-of-custody lab records, and ACM condition assessments required for public agency submittals.
Regulatory requirements for asbestos surveys vary by project type and jurisdiction. These answers address the documentation standards that Oregon and Washington clients most often need to verify.
What is the difference between a Type I and Type II survey?
A Type I (Management) survey locates ACM that could be disturbed during normal building operations. A Type II (Pre-Demolition) survey is more invasive and required before structural demolition. Stone Forest Environmental scopes and documents both under AHERA protocol.
Schedule an AHERA-Compliant Asbestos Survey
Documentation structured for regulatory submission, contractor use, and government audit. Serving Oregon and Washington.