Since 2001, Westech has been your certified boots on the ground in Sacramento.
Defensible asbestos, mold, and lead testing for property managers, contractors, and institutions across Northern California.
Four services. One certified standard.
Every project — residential to industrial — is led by California-certified inspectors with chain-of-custody you can stand behind in court, in audit, or in front of an insurer.
Asbestos Testing
Surveys, sampling, and consulting from a Certified Asbestos Consultant.
Mold Testing
Indoor air quality assessment, surface sampling, and remediation oversight.
Lead Testing
Lead-based paint inspection and risk assessment for renovation & compliance.
Project Monitoring
On-site air monitoring and abatement oversight throughout your project.
Three generations. One standard.
Founded in 2001 by Anthony D. Belcher — a California Certified Asbestos Consultant with more than 35 years in environmental hygiene — Westech earned its reputation on legally defensible work that property managers, contractors, and institutions could rely on.
Today, Westech is led by its third generation: Janaya Belcher, Chief Operating Officer. A Certified Asbestos Contractor/Supervisor and Certified Asbestos Building Inspector, Janaya leads with a single mission: to protect and carry forward the reputation three generations of her family have built.
Read the full storyDefensible Compliance
Documentation, chain-of-custody, and reporting designed to hold up under audit, litigation, or insurance review.
Absolute Safety
Cal/OSHA-trained crews and rigorous on-site protocols protect occupants, workers, and neighbors.
Local & Certified
Sacramento-based, family-run, and fully credentialed: CAC, CAC/S, CABI, AIHA, SAM.gov.
Need a certified inspection this week?
Most Sacramento-area inspections can be scheduled within 48 hours. Call or send a quick request — we'll respond the same business day.