Open RFP

On-call Construction Material Testing and Special Inspections (Request for Proposal)

Description: Provide professional, on-call construction material testing and special inspection services—including sampling, laboratory testing, field testing, and special inspections across various disciplines (soils and aggregates, Portland cement concrete, masonry materials, asphaltic concrete, reinforcing and structural steel, and roofing systems) during the planning, design, and construction phases.

Buyer: Maricopa County
County · AZ, US
Released: Oct 29, 2026
Closes: Nov 17, 2026(15 days left)

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Key Contacts on this RFP

Decision makers connected to this RFP from Maricopa County.

Michele RossADA Coordinator

*******@************

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Tom MaglioAdministrative Services Division Manager

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Sylvie DonaldsonAdministrator, Environmental Services Department

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Eddie CookAssessor

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