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Last updated: September 2026
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Benchmark Environmental Engineering

San Jose, CA
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Benchmark Environmental Engineering provides environmental testing, consulting, inspection, and training services throughout California. It offers radon testing for homes, apartment buildings, and schools in the San Jose and San Francisco areas, including long-term sampling, reporting, mitigation recommendations, retesting, and air-quality clearance.

radon testinglong-term air samplingshort-term air samplingair quality reportingradon mitigation recommendationspost-mitigation retestingenvironmental testing
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Credentials & Experience

Years of Experience
25+
Certifications
  • Radon Inspector
  • Certified Asbestos Consultant (CAC)
  • Certified Environmental Inspector (CEI)

Coverage Area

California, including San Jose, Silicon Valley, San Francisco, Orange County, Los Angeles, and San Diego.

Additional Details

Years of Experience
25 years

Location

3732 Charter Park Drive, Suite A, San Jose, CA 95136

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Radon mitigation contractor Resources

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