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  • HSA Environmental
  • www.hsa-env.com
  • Offering environmental and geotechnical engineering, construction materials testing, industrial hygiene, and information management services. Offices in Florida and South Carolina.
4.0
(si*)
-
4
  • TRC Environmental Corp
  • www.trcsolutions.com
  • International environmental engineering and consulting company with expertise in all areas of air quality, air pollution control, pollution prevention, and hazardous waste.
3.9
(si*)
<5
5
  • The Brattle Group
  • www.brattle.com
  • Providing consulting services concentrated in the areas environmental matters, finance, litigation, and utilities. Offices in Cambridge, Massachusetts, Washington D.C., and London, England.
3.8
(si*)
<5
5
  • HydroGeoLogic, Inc.
  • www.hgl.com
  • Services include soil and groundwater contaminant assessment and remediation, environmental compliance audits, risk assessment, and water supply investigations. Based in Virginia.
3.7
(si*)
<5
5
  • Integrated Environmental Management, Inc.
  • www.iem-inc.com
  • Consulting and services in the areas of radiation, radioactivity, nuclear science, engineering, industrial hygiene, health physics, safety and the environment. IEM is a woman-owned small business with offices in Tennessee, Maryland and Ohio.
3.6
(si*)
-
4
  • Daniel B. Stephens & Associates, Inc.
  • www.dbstephens.com
  • An environmental consulting firm providing a full range of services in surface and groundwater hydrology and civil and environmental engineering.
3.5
(si*)
-
5
  • Resources and Systems International
  • www.rasint.com
  • Consulting, modeling, and software for watershed management, analysis of transport in soil and groundwater systems, and water resources planning and management. Offices in Blacksburg, Virginia.
3.5
(si*)
-
2
  • First Environment, Inc.
  • www.firstenvironment.com
  • Offering environmental consulting, including environmental management, site investigation, and regulation. Based in New Jersey.
3.5
(si*)
<5
5
3.5
(si*)
-
4
  • Gershman, Brickner & Bratton, Inc.
  • www.gbbinc.com
  • Virginia firm, providing litigation support, dispute resolution, and other consulting services to the waste management industry.
3.5
(si*)
<5
5