On-Call Environmental Services

Maricopa County is seeking qualified contractors for on-call environmental services across 15 service areas, including environmental assessments, hazardous waste response, asbestos and lead abatement, laboratory services, drilling, wildlife relocation, and arc-flash studies.

Orange County > Procurement Division


General
Open
270003
Oct 20, 2026 09:00 PM
Sep 24, 2026 10:24 PM
3 years base + 3 × 1 year options
Request for Proposal (RFP)
Local
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Original Solicitation Links
Contact
andrea.stupka@maricopa.gov
+16025063504
Submission Instructions
Online
Submit the response and all required attachments electronically through BidNet Direct., Upload each response document individually., Upload documents in their native file formats., Use the naming convention: Vendor Name - Document Name., Register with the Arizona Purchasing Group to participate.
Description

Maricopa County is establishing multiple-award lists of qualified contractors to provide environmental services to County departments and participating entities on an as-needed basis. Respondents may propose for one or more of 15 areas of service, including environmental site assessment, site investigation and remediation; asbestos, lead-based paint, and mold assessment or abatement; environmental engineering and air consulting; industrial hygiene and indoor air quality; environmental training; hazardous, biological, and infectious waste response and disposal; laboratory and analytical services; drilling; environmental assessments, environmental impact statements, biological and cultural surveys; wildlife rescue and relocation; federally funded housing environmental services; and NFPA 70E arc-flash studies. The resulting contract will provide access to project-specific task orders and project scopes of work, with no guaranteed minimum or maximum purchase obligation. Respondents must demonstrate at least three years in business, maintain an office in Arizona, and provide applicable licenses and qualifications. Required submissions include a proposal for each selected service area, the qualifications application, vendor information, agreement page, references, pricing sheets, and any applicable sole-proprietor waiver.

Classification Codes
NAICS541620Environmental Consulting Services
PSCF108Hazardous Substance Removal, Cleanup, and Disposal Services and Operational Support
Smart Codes
environmental consultinghazardous waste disposalasbestos abatement
Specifications
Service
Timeline
Sep 24, 2026-Publication Date
Oct 15, 2026 12:00 AM-Questions Due
Oct 20, 2026 09:00 PM-Proposal Submission Deadline
Requirements
Bachelor's degree
Required
  • Commercial General Liability — $2,000,000.00
  • Automobile Liability — $2,000,000.00
  • Workers' Compensation and Employer's Liability — $1,000,000.00
  • Errors and Omissions/Professional Liability — $2,000,000.00
Required
  • Minimum 5 references
  • Within the last 5 years
  • Client point of contact required for each reference
Documents
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