CRREL Soil Microbiology Laboratory, USA
Environmentally controlled experimentation at low temperatures, including soil contamination, bioremediation, and environmental remediation. Overview and contact details.
http://www.crrel.usace.army.mil/businessareas/technicalareas/ta-biogeochemical.html

S O S Environmental, Inc.
Environmental specialty company addressing many of today environmental remediation problems.SOS provides Site Assessments, Soil contamination investigations, and remediation. SOS specializes in treatment of sodium damaged soils and bio-remediation.
http://sosenvironmental.com/

Risk Identification of Soil Contamination - RISC
The RISC-site provides information on risk assessment of contaminates sites. It gives an overview of risk assessment software (SUS, RISC-HUMAN, Vlier-Humaan), courses on risk assessment, FAQ, RISC project and other related information. You can download risc-software, course information and software information packages.
http://www.risc-site.nl/

COLDREM - Soil Remediation in a Cold Climate
Mistra, Stiftelsen för miljöstrategisk forskning
http://www.mistra.org/mistra/english/researchresults/researchprogrammes/completedprogrammes/coldremsoilremediationinacoldclimate.4.1eeb37210182cfc0d680007718.html

The Pedosphere and Its Dynamics: A Systems Approach to Soil Science
Online reference book. It explains aspects of soil science e.g. function of soil, soil profiles, soil texture, soil formation, organic matter and the interactions between soil and the air and water.
http://www.pedosphere.com/

Envirosales
bioremediation products for oil spills, industrial waste and contaminated soil and groundwater
http://www.envirosales.com

Introduction to Soils
Lectures about soil surveys, soil texture, soil acidity and soil fertility. Information about liming, fertilization and soil testing with particular reference to forestry.
http://syllabus.syr.edu/esf/rdbriggs/for345/syllabus.htm

Tecosol Inc.
Traitement site contaminé par produits pétroliers & hydrocarbures pour réhabilitation environnementale. Traitement par injection dans réservoirs sous terrain pour décontamination, traitement des eaux
http://www.soltecprocess.com/english.htm

Geologica
Engineers, geologists, hydrogeologists and scientists specializing in soil and ground water contamination and other environmental compliance problems.
http://www.geologica.net

BioNutraTech.com
BioNutraTech manufactures and distributes micro-encapsulated microbial biostimulants for environmental bioremediation.
http://www.bionutratech.com