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Geotechnical/Ground Improvement Specialist

Active
State & Local

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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This subcontract for a Geotechnical/Ground Improvement Specialist involves the installation of a cement deep soil mixing system for prime contractors at the Seaside Convention Center projects in Seaside, Oregon. The scope of work includes executing the installation of soil-cement columns using specialized deep soil mixing rigs and binders to deliver a certified ground improvement system. The contractor must adhere to strict quality control and testing protocols to ensure all compressive strength requirements specified in the permit revisions are met. This opportunity was posted on August 15, 2026, with a response deadline of September 24, 2026, under NAICS code 237990 for the Civic and Convention Center agency.

General Info

Subcontract for cement deep soil mixing installation at Seaside Convention Center, Oregon.

Agency

Oregon → Civic & Convention CenterView Agency

NAICS

237990 - Other Heavy and Civil Engineering ConstructionView NAICS

Place of Performance

Seaside, OR, 97138, USA

Set-Aside

NONE

Documents

This scope was carved out of 26-018.

The full solicitation package (7 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Seaside Convention Center HVAC upgrades

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Timeline

Posted

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Response Deadline

Submission deadline

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Organization & Contact Information

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AgencyOregon → Civic & Convention Center
ContactsNo contacts available
OfficeN/A
Organization / Agency
Oregon → Civic & Convention Center
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Office AddressN/A
ContactsNo contact information available

Full Description

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Installs a cement deep soil mixing system for prime contractors on Seaside Convention Center projects. Executes installation of soil-cement columns using deep soil mixing rigs and binders, following strict quality control and testing protocols to verify compressive strength requirements cited in permit revisions. Delivers a certified ground improvement system.

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More opportunities from Oregon → Civic & Convention Center

Same awarding agency

NAICS: 238220
SLED
Seaside Convention Center HVAC upgrades
Solicitation # 26-018
The Seaside Convention Center HVAC upgrades project, solicitation number S-KS0030-00017777, is a design-build effort for the replacement and upgrade of HVAC and support systems at the facility located in Seaside, Oregon. Managed by the Civic and Convention Center agency, the project requires the contractor to coordinate all mechanical and electrical equipment openings with framing layouts and verify existing structure locations to identify potential conflicts. Key technical requirements include the use of Red-Bit open web trusses or approved equals and ensuring specific ceiling and roof assemblies maintain a one-hour fire rating. Additionally, the scope involves the submission of shop framing and dimensions for operable partition support steel for review and approval by the engineer, architect, and Construction Planning Board. The procurement process includes mandatory site inspection requirements, which can be satisfied through a pre-proposal conference or a separate inspection coordinated via the OregonBuys portal. The solicitation has been modified by two addenda, with Addendum 1 addressing date corrections and Addendum 2 providing further updates to the RFP. The project also incorporates specific construction notes regarding a cement deep soil mixing ground improvement system, detailing installation, sampling, and compressive strength requirements. Proposals are due by October 10, 2026, with Brian Owen serving as the primary point of contact.
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