BPA Call 12363N24A4120-127EAV26F0037
- This federal contract award was made by the U.S. Forest Service's Southwestern Region to Cornerstone Environmental Consulting LLC, a self-certified small disadvantaged business based in Flagstaff, Arizona. The $398,855.69 firm fixed-price contract is for heritage survey work across up to 4,108 acres on the Tusayan and Williams Ranger Districts of the Kaibab National Forest in northern Arizona. The planned project areas include burn blocks, timber sales, and fuel reduction activities. This...
- This federal contract award was issued by the USDA Forest Service's Southwestern Region to Cornerstone Environmental Consulting LLC, a self-certified small disadvantaged business located in Flagstaff, Arizona. The $175,979 firm-fixed-price contract is a Blanket Purchase Agreement (BPA) call to conduct a mission-essential intensive heritage survey across up to 4,755 acres on the North Kaibab Ranger District of the Kaibab National Forest in northern Arizona. The contract has a total small business...
- The U.S. Forest Service Southwestern Region has awarded a $146,019 firm-fixed-price delivery order contract to Cornerstone Environmental Consulting LLC, a self-certified small disadvantaged business, for up to 5,152 acres of archaeological inventory across the Williams and Tusayan Ranger Districts of the Kaibab National Forest. The contract has a performance period extending through August 9, 2025. Cornerstone Environmental is an environmental consulting firm that provides a range of services...
- The USDA Forest Service Southwestern Region issued a BPA call to Cornerstone Environmental Consulting LLC valued at $54,313.03 under the Land Management Integrated Resources National BPA (LMIR) on August 1, 2026. The call, titled "Haunted Campaign Heritage Surveys Tonto National Forest," is set aside for Total Small Business. Work is performed in Globe, Arizona, with an ultimate completion date of March 31, 2027. The call is firm fixed price and covers archaeological survey and...
- The USDA Forest Service Region 3 – Southwestern Region issued a BPA call to Cornerstone Environmental Consulting LLC under the Land Management Integrated Resources National BPA (LMIR) on August 10, 2026, with a ceiling value of $227,498. The call is set aside for Total Small Business. Cornerstone Environmental, a self-certified small disadvantaged business based in Flagstaff, Arizona, will conduct an intensive pedestrian cultural resource survey across 3,122 acres to assess project effects on...
- USDA Forest Service Region 3 issued a BPA call to Cornerstone Environmental Consulting LLC under the Land Management Integrated Resources National BPA (LMIR) on September 3, 2025, with a ceiling value of $161,090.50. The call, issued under the Total Small Business set-aside, covers a Phase III archaeological survey (Wallow West heating survey) for new outer lands management integrated resources work. Place of performance is Alpine, Arizona. The period of performance extends through January 4,...
- The U.S. Department of Agriculture Forest Service R6-Pacific Northwest Region awarded a firm fixed-price delivery order to Cornerstone Environmental Consulting LLC, a self-certified small disadvantaged business, to conduct cultural surveys on the Williams and Tusayan Ranger Districts of the Kaibab National Forest. This $899,958.76 contract is part of the Forest's efforts to support hazardous fuels reduction projects over the next 5 years. Cornerstone Environmental, a woman-owned small...
- The USDA Forest Service Southwestern Region (Region 3) issued a BPA call under the Land Management Integrated Resources National BPA (LMIR) to Cornerstone Environmental Consulting LLC with a ceiling value of $85,188.88, awarded September 8, 2026. The call, set aside for Total Small Business, supports development of an interpretation plan for cultural sites damaged or destroyed during the Hermit's Peak Calf Canyon Fire on the Carson National Forest. Work is performed in Peñasco, New Mexico with...
- The USDA Forest Service Region 3 issued a BPA call to Cornerstone Environmental Consulting LLC valued at $71,116.17 under the Land Management Integrated Resources National BPA (LMIR), effective October 1, 2026. The LMIR is a $50 million government-wide single-award BPA for land management integrated resources services including archaeology, biology, aerial imaging, photogrammetry, and water resources compliance, effective through March 2033. This call funds a North Kaibab Heritage Survey on...
- The U.S. Forest Service, Region 3 (Southwestern Region), awarded a delivery order valued at $522,655.72 to Cornerstone Environmental Consulting LLC for archaeological survey services supporting the Kaibab National Forest's grassland restoration initiatives. The contract, executed on August 29, 2023, with completion scheduled for March 31, 2026, tasks Cornerstone Environmental with conducting cultural surveys on the Williams and Tusayan Ranger Districts as part of Phase 2 of the Northern...
- 12363N24A4120Blanket Purchase Agreement
- 12363N24A4120-127EAV26F0037BPA Call
The USDA Forest Service Southwestern Region issued a BPA call to Cornerstone Environmental Consulting LLC under the Land Management Integrated Resources National BPA (LMIR) on October 1, 2026, with a ceiling value of $179,259.92 for the Tusayan and Williams Ranger Districts Heritage Survey on the Kaibab National Forest. The call is set aside as Total Small Business and carries a firm fixed price structure. Cornerstone Environmental, a self-certified small disadvantaged business based in Flagstaff, Arizona, will perform the work at Williams, Arizona, with an ultimate completion date of December 31, 2028. The heritage survey encompasses archaeological inventory and cultural resource documentation across designated ranger district areas in support of land management planning and compliance obligations on federal forest lands.
Name | Description | Solicitation Number | FederalAgency | Type | PostedDate |
|---|---|---|---|---|---|
Tusayan and Williams Ranger Districts Heritage Survey Kaibab National Forest | 127EAV26Q0063 | Department of Agriculture Forest Service | Special Notice 1/1 | 6/29/26, 3:17 PM |
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | Not listed | $179.3k | 8/10/26 |