Purchase Order 19NL8026P0138
- Not listed
- The U.S. Department of State's Bureau of Overseas Building Operations awarded a $37,612.76 firm fixed-price purchase order to Multistack LLC on September 8, 2025, for spare parts for Airstack chillers. The contract, identified as PR15416297, carries an ultimate completion date of September 29, 2025, and will be performed at Multistack's facility in Sparta, Wisconsin. This award was made through open competitive bidding with no set-aside designation. Multistack LLC, a Wisconsin-based HVAC...
- The U.S. Department of State's Bureau of Overseas Building Operations awarded a $19,526.07 firm fixed price purchase order to Multistack LLC for chiller parts on September 22, 2023. The contract, with an ultimate completion date of August 25, 2025, supports the maintenance and repair of heating, ventilation, and air conditioning equipment at U.S. diplomatic facilities worldwide. This procurement was conducted through open competitive bidding with no set-aside designation. Multistack LLC, a...
- The U.S. Department of State's Bureau of Overseas Building Operations awarded a $24,697.59 fixed-price with economic price adjustment contract to Multistack LLC, a manufacturer of HVAC equipment, for the supply of chiller parts to support the operations of diplomatic facilities worldwide. This contract, awarded on August 15, 2024, is set to be completed by December 30, 2024. Multistack, a for-profit organization registered in SAM.gov, has a history of providing modular chillers, pumps,...
- The U.S. Department of State's Bureau of Overseas Building Operations awarded a $26,188 firm fixed-price purchase order to Multistack LLC for emergency chiller repair services. The contract, awarded on November 30, 2023, with an ultimate completion date of April 9, 2024, represents a non-set-aside procurement executed through open competitive bidding. The work is to be performed in Sparta, Wisconsin, where Multistack LLC maintains its headquarters and primary operations facility. Multistack...
- The U.S. Department of State's Bureau of Overseas Building Operations awarded a $9,934.73 firm fixed-price purchase order to Multistack LLC on September 30, 2025, for aircraft parts with an ultimate completion date of November 20, 2025. The contract was awarded without a set-aside designation through open competitive bidding. Performance will take place in Lakeville, Minnesota. Multistack LLC, a for-profit HVAC equipment manufacturer and service provider based in Sparta, Wisconsin, has been...
- This is a firm fixed-price purchase order awarded by the U.S. Department of State's Bureau of Overseas Building Operations (OBO) to Multistack LLC, a manufacturer of HVAC equipment and services. The $14,184.13 contract is for the provision of proprietary HVAC parts and materials identified by OBO technical experts. Multistack has been registered to receive federal contract awards since 2003 and has provided a range of HVAC solutions, including modular chillers, pumps, compressors, heat...
- The U.S. Bureau of Overseas Building Operations (OBO), a civilian agency within the Department of State, awarded a firm-fixed-price purchase order to Multistack LLC, a manufacturer of HVAC equipment and services. The $147,890.16 contract is for the procurement of ISB-FAC - MULTISTACK NOB NOX PARTS and does not have a set-aside designation. Multistack, which has been registered to receive federal contract awards since 2003, is the prime contractor for this award. The contract supports the...
- This is a firm fixed-price purchase order awarded by the Bureau of Overseas Building Operations (a civilian agency within the U.S. Department of State) to Multistack LLC, a for-profit manufacturer of HVAC equipment and provider of related services. The $38,870.24 contract is for the supply of spare parts for Multistack chillers installed at U.S. diplomatic facilities worldwide. Multistack has served as both a prime contractor and subcontractor for the Department of State, providing modular...
- This federal contract award to Multistack LLC, a manufacturer of HVAC equipment, is for the provision of spare parts for Multistack chiller systems. The $44,658.35 firm-fixed-price purchase order was awarded by the U.S. Department of State's Bureau of Overseas Building Operations, a civilian agency. The contract does not have a set-aside designation, indicating Multistack's competitiveness in the open market. Multistack has a history of providing HVAC solutions, including modular chillers,...
- This is a firm fixed-price purchase order awarded by the Bureau of Overseas Building Operations, a civilian agency within the U.S. Department of State, to Multistack LLC, a for-profit manufacturer and service provider of HVAC equipment based in Sparta, Wisconsin. The contract is for the replacement of chiller pumps and motors, with a ceiling value of $31,515.50 and a completion date of November 28, 2025. Multistack LLC has a history of providing HVAC-related goods and services, including chiller...
The U.S. Department of State's Bureau of Overseas Building Operations awarded a $14,997.32 firm fixed-price purchase order to Multistack LLC on January 29, 2026, for the procurement of heat exchangers. The contract, which will be completed by March 30, 2026, represents a continuation of the agency's ongoing relationship with Multistack, a manufacturer and service provider specializing in HVAC equipment and cooling systems. The work will be performed at Multistack's facility in Sparta, New Jersey. This award was made through open competitive bidding without set-aside designations. Multistack LLC has established itself as a critical supplier to the Bureau of Overseas Building Operations, providing modular chillers, heat exchangers, compressors, and related HVAC components to support U.S. diplomatic facilities worldwide. The company holds multiple indefinite delivery contracts with various State Department bureaus, including agreements valued between $95,938 and $250,000 for chiller service, maintenance, and system support across regions such as Africa, Europe, East Asia, and the Near East. This purchase order for heat exchangers aligns with Multistack's core business of supplying spare parts and equipment essential to maintaining climate control systems at U.S. embassies and consulates globally.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | Not listed | $15.0k | 1/29/26 |