Open solicitation · county · OR
2026 Geotechnical and Materials Testing Services for Capital Project Services
OpenGov · Request for Proposal. The work shall consist of geotechnical and material sampling, testing, inspection, and laboratory analysis as well as related report preparation and calculations. The County will issue multiple contracts based on this solicitation. The work shall be accomplished as directed by the Principal Engineer or representative and in conformance with the applicable provisions of the construction contract under which the work is done and the current standards of the following publications: Oregon Department of Transportation (ODOT) Construction Manual with memorandums and notices, ODOT Manual of Field Test Procedures, ODOT Laboratory Manual of Test Procedures, ODOT Standard Specification for Highway Co Review the official project, eligibility, response instructions and all addenda before acting.
Verified public facts
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DEE last verified this record on September 30, 2026 at 12:59 AM ET. The government source controls if details change.
- Stage
- Open solicitation
- Status
- Open at last verification
- Notice type
- Request for Proposal
- Buyer
- Washington County
- Notice reference
- 2026.088-RFP
- Location
- Washington County, OR
- Category
- Other
- Deadline
- October 14, 2026 at 5:00 PM ET
- Small-business status
- No restriction confirmed in the public record
- Small-Team Fit
- Conditional
- Amendments observed
- 0
- Source
- Washington County, Oregon
- The buyer is a local, school, university, airport, or utility organization.
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