Definitive Contract 140P8625C0003
- Not listed
- The National Park Service's Pacific West Region awarded a $2.09M firm-fixed-price purchase order to Tgha, a small business contractor based in Hayward, California, for wastewater removal and potable water delivery services at Alcatraz Island within the Golden Gate National Recreation Area in San Francisco. This small business set-aside contract, effective October 1, 2024 through September 30, 2025, requires the contractor to manage approximately 330,000 gallons of annual potable water deliveries...
- The National Park Service's Pacific West Region awarded a $157,033.50 firm fixed-price purchase order to Tgha, a for-profit subchapter S corporation based in Hayward, California, for fuel supply and delivery services to Alcatraz Island within the Golden Gate National Recreation Area in San Francisco. This unilateral modification exercises Option Period One, extending the contract from May 26, 2025 through June 25, 2026, and increases the purchase order value by $78,516.75. The contract was...
- This firm fixed-price purchase order was awarded by the Department of the Interior's National Park Service Pacific West Region to Alcatraz Island Services LLC, a for-profit limited liability company, to provide wastewater disposal and potable water delivery services on Alcatraz Island in San Francisco, California. The $486,620.00 contract does not have a set-aside designation and was awarded on May 2, 2019 with a completion date of September 30, 2019. Alcatraz Island Services LLC has a history...
- This $730,397.99 firm fixed-price purchase order contract was awarded by the National Park Service (NPS) Pacific West Region to Alcatraz Island Services LLC, a for-profit limited liability company, to provide preventative maintenance and custodial services for Alcatraz Island at the Golden Gate National Recreation Area in San Francisco, California. The contract has an ultimate completion date of November 10, 2023. The original solicitation, which was posted as a full and open competition without...
- This is a definitive contract awarded by the Department of the Interior National Park Service Pacific West Region to Sapper West, Inc., a veteran-owned small business, to construct and commission a groundwater treatment system at the North Caponier Fuel Tank on Alcatraz Island in San Francisco, CA. The $450,895.50 firm-fixed-price contract was awarded on May 30, 2018, with a completion date of January 31, 2020. The original solicitation was a total small business set-aside that was posted on...
- This federal contract award is for preventative maintenance services for the Golden Gate National Recreation Area at Alcatraz Island in San Francisco, California. The contract, valued at $202,007.75, was awarded to Alcatraz Island Services LLC, a for-profit limited liability company. The contract period of performance is from July through August 2025. The contract has a firm fixed-price pricing type and was awarded by the National Park Service's Pacific West Region, a civilian agency. The...
- This is a firm fixed-price purchase order contract awarded by the National Park Service's Pacific West Region to Alcatraz Island Services LLC, a for-profit limited liability company, for preventative maintenance services at Alcatraz Island within the Golden Gate National Recreation Area in San Francisco, California. The contract has a ceiling value of $782,060.00 and a period of performance from the award date of November 11, 2024, through the ultimate completion date of July 10, 2025. The...
- On August 16, 2022, Manson Construction Co., a Seattle-based marine construction specialist, was awarded a $37.26 million firm fixed-price contract to stabilize and seismically strengthen the concrete wharf at Alcatraz Island within the Golden Gate National Recreation Area in San Francisco, California. The project addresses critical repairs to the historic steel-cased concrete piles, beams, and slabs comprising the wharf, a contributing feature of the Alcatraz Island National Historic...
- Alcatraz Island Services LLC has been awarded a purchase order contract from the Department of the Interior's National Park Service Pacific West Region to provide preventative maintenance and custodial services for Alcatraz Island at the Golden Gate National Recreation Area in San Francisco, California. The firm fixed price contract has a potential value of $759,618 and a completion date of May 10, 2024. As a for-profit limited liability company, Alcatraz Island Services LLC will deliver...
- This contract, awarded by the Department of the Interior National Park Service Pacific West Region, is for improvements to the GOGA Alcatraz Facility in San Francisco, California. The contract was awarded on September 20, 2017 to T L Peterson Inc., a Small Business Administration (SBA) certified HUBZone firm, small disadvantaged business, and woman-owned small business. The contract has a firm fixed price of $160,150.00 and was awarded on a sole source basis under the SBA's 8(a) program. The...
Tgha, a small business contractor based in Hayward, California, was awarded a $10.99 million firm fixed-price contract by the National Park Service's Pacific West Region on October 1, 2025, to provide comprehensive wastewater removal and potable water delivery services for Alcatraz Island within Golden Gate National Recreation Area in San Francisco. The contract is designated as a Total Small Business Set-Aside and carries a completion date of September 30, 2030. Under this engagement, Tgha will manage all supervision, labor, equipment, testing, and supplies necessary for daily wastewater removal and water management operations, including emergency response capabilities and water treatment specialist support, with estimated annual requirements of approximately 330,000 gallons of potable water delivery and 1,300,000 gallons of wastewater removal. The contractor is responsible for ensuring full compliance with local, state, and federal environmental regulations and obtaining all required permits for operations on the island. This award builds upon Tgha's established track record with the National Park Service, including a prior $2.09 million contract awarded in October 2024 for similar water and wastewater services at Alcatraz Island, as well as multiple purchase order contracts for fuel delivery to the facility. The National Park Service selected Tgha through a competitive small business set-aside procurement using a best value evaluation methodology that considered price, technical capability, and past performance. The contract reflects the mission-critical nature of maintaining reliable infrastructure and logistical support for Alcatraz Island's operations within the Golden Gate National Recreation Area.
Name | Description | Solicitation Number | FederalAgency | Type | PostedDate |
|---|---|---|---|---|---|
Wastewater Removal and Water Deliveries at Alcatraz Island within Golden Gate N | 140P8625R0004 | Department of the Interior National Park Service | Pre-Solicitation 1/3 | 5/5/25, 2:24 PM | |
Wastewater Removal and Water Deliveries at Alcatra | 140P8625R0004 | Department of the Interior National Park Service | Solicitation 2/3 | 5/20/25, 1:52 PM | |
Wastewater Removal and Water Deliveries at Alcatraz Island within Golden Gate National Recreation Area, San Francisco County, California. | 140P8625R0004 | Department of the Interior National Park Service Pacific West Region | Award Notice 3/3 | 9/26/25, 10:08 AM |
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | Not listed | $2.0m | 9/26/25 |