​Environmental Consulting

L.S. Sims & Associates


L.S. Sims & Associates recognizes that environmental problems present economic challenges. Therefore, we design, construct / install, and operate cost-effective remediation and pollution control strategies proven to work where it counts - in the field.

Operation & Maintenance and Field Support

L.S. Sims & Associates has operated a wide variety of remedial systems – from the simple to complex with a variety of processes including:

  • Carbon Treatment

  • Sand Filters

  • Applied Oxidation Process

  • Catalytic Oxidation

  • Dual-Phase Extraction

  • Air Stripping

  • Air Sparging

  • Bio-venting and bio-remediation

  • Soil excavation, removal, and disposal

  • Natural Attenuation

Quality. Integrity. Value. Part of your team.

Many repeat clients and environmental consulting firms choose L.S. Sims & Associates to outsource site assessment, environmental, and compliance sampling and monitoring through our reliable and cost-effective field support services. We provide O&M and field support services on a time and materials or lump sum basis.

L.S. Sims & Associates O&M and Field Support Services include:


  • Experienced technicians supported by licensed professionals

  • Rapid mobilization and execution - 24 hour response systems

  • Standard operating procedures

  • Automated processes

  • Equipment and system diagnosis, repair, and on-site problem solving

  • Data analysis and recommended cost savings

  • Consistent and accurate on-time reporting​