QES, Inc. is a small business focused on providing solutions to environmental and natural resource managers, planners and decision-makers based on sound science. We combine in-depth knowledge of ecology with expertise in statistical analysis, impact assessment, data management and resource mapping to provide solutions to real-world problems.


The QES, Inc. team has experience serving federal and state agencies, local governments and corporate clients.  Our expertise is focused in four areas: ecological\environmental statistics, data management, impacts analysis and resource mapping/GIS.

Some of our specialty services include:

Ecological\Environmental Statistics And Modeling

  • Statistical analysis of complex data sets
  • Interpretation and presentation of statistical analyses
  • Design of sampling and monitoring protocols for terrestrial and aquatic flora and fauna
  • Experimental design
  • Population and resource selection modeling

Ecological\Environmental Data Management

  • Systems design
  • Database design and management
  • Application development
  • Systems integration

Environmental Impacts Analysis And Documentation

  • Preparation of National Environmental Policy Act (NEPA) documents and analyses
  • Strategic environmental planning
  • Threatened and Endangered Species impacts analysis and Section 7 Documentation

Resource Mapping/GIS

  • Remote sensing, including aerial mapping, photo interpretation, classification of satellite imagery
  • Resource mapping and use of Geographic Information Systems (GIS) and Global Positioning Systems (GPS)


We appreciate your interest and welcome you to contact us for more information.

Mailing Address:
3066 Skyward Way
Castle Rock, Colorado 80109
Phone: (337) 462-0596 or (720) 398-9845
Fax:      (887) 250-5133
E-mail: info@quanteco.com

  2015, Quantitative Ecological Services, Inc.  All rights reserved.