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Riprap and Drainage Installation

Active

State & Local

Response Deadline11/10/2026, 04:00:00 PM UTC

Contract Overview

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

AI Contract Overview

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This subcontract involves the installation of riprap for stabilization and drainage piping for prime contractors working on projects for the Cherokee Nation Department of Transportation and Infrastructure in Oklahoma. The scope of work specifically requires the placement of 667 tons of Type I-A Plain Riprap and 212.2 tons of Filter Blanket, along with the installation of 28.68 linear feet of 18 inch R.C. Pipe Class III featuring prefabricated end sections. The project falls under NAICS code 237110 and focuses on delivering completed drainage and stabilization infrastructure. The solicitation was posted on October 5, 2026, with a response deadline set for November 10, 2026.

General Info

Subcontract for riprap stabilization and drainage pipe installation for Cherokee Nation infrastructure projects.

Agency

Oklahoma → Cherokee Nation Department of Transportation & Infrastructure

NAICS

237110 - Water and Sewer Line and Related Structures Construction

Place of Performance

OK, USA

Set-Aside

NONE

Documents

This scope was carved out of CN-0938-23BR.

The full solicitation package (10 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

CN-0938-23BR BRIDGE 67

AI Contract Breakdown

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Timeline

PostedOct 5

subcontract

Response DeadlineNov 10

Submission deadline

Response Deadline

11/10/2026, 04:00:00 PM UTCin 20 days

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Organization & Contact Information

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AgencyOklahoma → Cherokee Nation Department of Transportation & Infrastructure

ContactsNo contacts available

OfficeN/A

Organization / AgencyOklahoma → Cherokee Nation Department of Transportation & Infrastructure

Office AddressN/A

ContactsNo contact information available

Full Description

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Installs riprap for stabilization and drainage piping for prime contractors on Cherokee Nation Department of Transportation & Infrastructure projects. Places 667 TON of Type I-A Plain Riprap, 212.2 TON of Filter Blanket, and installs 28.68 LF of 18" R.C. Pipe Class III with prefab end sections. Delivers completed drainage and stabilization.

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More opportunities from Oklahoma → Cherokee Nation Department of Transportation & Infrastructure

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