• PROTECTING THE PUBLIC
    We help protect the public by building Soil Vapor Extraction Systems to restore impacted ground water through remediation methods and reinject back into aquifers for future use.
  • SMART REMEDIATION
    Matrix designs and manages smart remediation systems.
  • SOIL & GROUNDWATER
    We respond to soil and groundwater impacts by conducting source removal to speed up clean up.
  • HYDROGEOLOGY & FLOW
    We work to understand hydrogeology and flow systems, which are critical for developing groundwater and contaminant movement, and remediation options.
  • DESIGN & BUILD
    Matrix designs and builds cost-effective remediation systems.
  • WATER CLEAN-UP
    We create remediation systems to clean up water for the future.
  • REMEDIATION SOLUTIONS
    We design and build remediation system solutions that match our clients’ specific challenges.
  • DESIGNED FOR SAFETY
    Matrix created a color-coded pipe remediation system for untreated influent and treated effluent waters for quicker safety identification.
  • WORKING TOGETHER
    Matrix gets input from it’s design engineers, operators, regulators, and technicians to provide a workable system to remediate the site and meet the public’s objectives.
  • SMART RE-USE
    Using remediated water to grow sustainable grass for animal feed is just one example of smart re-use.


Matrix keeps clean water flowing.

Management of water and groundwater is of vital importance in the Western United States, and the Southwest Region Matrix team has been very successful in cleaning up contaminated water and returning it back to the aquifers for future use. Our Southern California and Phoenix, Arizona offices continue to work in concert to support our clients in the Southwest and provide top-notch consulting and engineering services. More >