ERO GSA Contractor Information

ERO’s GSA Contract Number: 47QRAA21D0075

Current Classification:  Small Business

DUNS: 03-987-4326

Contract Expiration:  June 22, 2026

Service Locations:  United States

ERO Contact: Jack Denman, 303-830-1188

ERO offers environmental services under the following SINs: 

SIN 541620: Environmental Consulting Services

  • Environmental impact statements and assessments
  • Endangered species, wetlands, wildlife, and other natural resource management plans, studies, and consultations
  • Archaeological, historical, and other cultural resource studies and mitigation plans
  • Environmental compliance audits

SIN 562910REM: Remediation Services

  • Site characterization and remediation
  • Waste management
  • Long-term monitoring and operations
  • ERO's Environmental Due Diligence services

SIN 541370GIS: Geographic Information Systems (GIS) Services

  • Mapping and cartography
  • Natural resource planning
  • Site selection
  • Migration pattern analysis
  • Pollution analysis

GSA Point of Contact – For more information on ERO's GSA Environmental Services Contract

How To Use This Contract

Procedures for Acquiring ERO Services Using the GSA Schedule

  1. Prepare a Request for Quotation (RFQ) that includes a Statement of Work, evaluation criteria, and a requirement for pricing information.
  2. Transmit the RFQ to GSA Schedule Contractors.
  3. Evaluate Responses and Place the Order with the best value contractor.

Additional details on GSA Schedules:  For Federal Agency Customers - Ordering From Schedules

541620-Environmental Services

ERO has a General Services Administration (GSA) Multiple Awards Schedule for Environmental Services, which provides a mechanism for any federal entity to contract directly with ERO. This contract allows agencies to procure services from a pre-qualified firm in a quick and efficient manner. Because a contract is already in place and rates have been negotiated, the time and paperwork necessary to contract with ERO is substantially reduced.