Purchase Order 140A0925P0086
Award Date
9/23/25
Potential Completion Date
9/30/26
Potential Value
$2.1M
Federal Agency
Navajo Region
Awardee
Rock Gap Engineering LLC
Ultimate Awardee
Rock Gap Engineering LLC
NAICS Category
562910 - Remediation Services
PSC Category
F999 - Other Environmental Services
Federal Contract Vehicle
Set-Aside Type
Indian Small Business Economic Enterprise
Extent Competed
Competed under SAP
Major Defense Program
Not listed
Pricing Type
Firm Fixed Price
Place of Performance
Tuba City, AZ 86045, USA
Solicitation Procedures
Simplified Acquisition
Number Of Offers Received
3
Legislative Mandate
Service Contract Act
National Interest Action
Not listed
Research Type
Not listed
Primary Consortia Member
Not listed
Similar Awards
This definitive firm fixed price contract valued at $2,017,659.18 was awarded by the Department of the Interior Bureau of Indian Affairs Navajo Region to Rock Gap Engineering LLC, a Native American small business. The contract calls for Rock Gap Engineering to provide bioremediation, waste removal, and backfill services at three operable units located in Tuba City, Arizona as described in the solicitation. Specifically, the contractor will bioremediate contaminated soils and groundwater...
This is a $2,624,103.95 firm fixed price definitive contract awarded by the Navajo Region of the Bureau of Indian Affairs (BIA) to Rock Gap Engineering LLC, a Native American-owned small business. The contract is for remedial action work at the Tuba City Operational Unit 1, 2, and 3 sites in Tuba City, Arizona. Rock Gap Engineering LLC specializes in providing construction, engineering, and environmental services to federal agencies that support tribal communities. The contract does not have a...
This is a firm fixed price delivery order contract awarded by the Department of the Interior's Bureau of Indian Affairs (BIA) Navajo Region to Rock Gap Engineering LLC, a Native American-owned small business. The contract is for the Tuba City Operation Unit (OU) 3-Backfill project, with a potential value of $733,659.47. The contract is not set aside. Rock Gap Engineering LLC is an experienced construction and engineering firm that has performed a variety of projects for the BIA and Indian Health...
This is a $255,089.70 firm fixed price purchase order awarded by the U.S. Department of the Interior's Bureau of Indian Affairs (BIA) Navajo Region to Eastern Shawnee Professional Services, LLC, a tribally-owned, minority-owned small business certified as an SBA 8(a) Program Participant. The contract is for ASTM Phase III environmental remediation services on three parcels of land totaling 7.608 acres in Chinle, Arizona. The work must be completed within 90 days. This contract was awarded...
This federal contract award is for the delivery of water tanks to the Bureau of Indian Affairs (BIA) Navajo Region to support the National Priority List (NPL) cleanup sites. The $883,765.00 firm fixed price delivery order was awarded to Rock Gap Engineering LLC, a Native American-owned small business, on September 23, 2022. The contract does not have a set-aside designation. Rock Gap Engineering LLC specializes in design-build construction, environmental remediation, and facilities maintenance...
The Bureau of Indian Affairs (BIA), Navajo Region has awarded a $237,700.48 firm fixed-price purchase order contract to Eastern Shawnee Professional Services, LLC for a 3-year Groundwater Monitoring project in Tuba City, Arizona. The contract was set aside for Indian Small Business Economic Enterprises (ISBEE) under NAICS code 541620 with a $19 million size standard. The contractor will be required to furnish all labor, materials, equipment, laboratory, and transportation services for the...
This is a $169,944.43 firm fixed-price purchase order awarded by the Bureau of Indian Affairs Navajo Region to Tehama Technical Services, LLC, a tribally-owned Alaska Native Corporation based in Kansas City, Missouri. The contract is set aside for an Indian Small Business Economic Enterprise to conduct a two-phase project involving site assessment, soil characterization, demolition, and excavation of contaminated soil at the former Rock Point Sheep Dip Vat site in Apache County, Arizona....
This is a firm fixed-price purchase order contract awarded by the Bureau of Indian Affairs (BIA), Navajo Region, to Iina Ba Inc., a minority-owned Native American small business, for the removal and disposal of solid waste for the BIA's Western Navajo Agency in Tuba City, Arizona. The contract has a ceiling value of $147,783.74 and a completion date of July 31, 2025. The contract was set aside for Indian Small Business Economic Enterprises (ISBEE) and has a NAICS code of 562910 with a size...
This is a $999,822.30 firm fixed-price purchase order awarded by the Department of the Interior's Central Office to Rock Gap Engineering LLC, a Native American-owned small business specializing in construction, engineering, and environmental services for tribal communities. The contract is for construction administration and inspection services, with a period of performance ending on December 30, 2019. The award is designated as an Indian Small Business Economic Enterprise (ISBEE) set-aside....
This is a $48,732.43 firm-fixed-price purchase order awarded by the Bureau of Indian Affairs (BIA) Navajo Region to Wichita Government Solutions, LLC, a tribally-owned small business, for the closure and abandonment of nine groundwater monitoring wells associated with the Tuba City Operating Unit 1 (OU-1) in Tuba City, Arizona. The contract was set aside for Indian Small Business Economic Enterprises (ISBEEs) under the Buy Indian Act. The work involves the proper decommissioning of these...