• 888.540.5703
  • info@terra-petra.com
WATERPROOFING DIVISION     |   
Terra-Petra Terra-Petra

Methane Testing | Environmental Engineering

Toggle menu

Skip to content
  • Home
  • Company
    • About Us
    • Our Team
    • Qualifications
    • Service Locations
    • Clients
    • Testimonials
    • Careers
  • Services
    • PHASE I Environmental Site Assessment (ESA)
    • PHASE II Environmental Site Assessment (ESA)
    • Methane
    • Vapor Intrusion
    • Inspection Services
      • Methane Inspections
      • Waterproofing Inspections
      • Construction Inspection
    • Waterproofing Division
  • Contact

hughavery

Published on February 15, 2017 in Hugh AveryFull resolution (170 × 225)
Next →
Terra-Petra is an environmental engineering firm specializing in contaminated soil and groundwater conditions. Our expertise starts with soil gas characterization, remediation, and in the design and inspection of gas mitigation systems for buildings of all types.
 

Learn More About Us

  • Our Company
  • Our Services
  • News

Contact Terra-Petra

  • 888.540.5703
  • info@terra-petra.com
  • www.terra-petra.com
  • 700 South Flower #2580
    Los Angeles CA 90017
  • Home
  • About
  • Services
  • Contact
Copyright 2025 © Terra-Petra. All rights reserved.