Quest offers a multitude of microanalytical, Indoor Air Quality, and mold assessment services, including:

    PLM Analysis of Bulk Building Materials for Asbestos using EPA/600/R-93/116
    Bulk Sample Point Counting:  Asbestos Fibers
    Microscopic Analysis of Air and Bulk Samples for Mold
    Gravimetric Dust Analysis using NIOSH 0500
    TDSHS Licensed Mold Assessement Consultant
    IAQ:  Indoor Air Quality Assessments
    Mold Sampling and Testing
    Mold Remediation Clearance Testing
    Forensic Microscopy/Trace Evidence Analysis
    Forensic Document Examination
    Stylistics Analysis

We are available after-hours and weekends as needed.

Sample turnaround times:  Immediate RUSH, Same day, 24 hours, 48 hours, and 3-5 days.
Please call 214-351-4441 for any questions or inquiries.