Vendor, Sioux Falls, SD
Northwestern Corp.
UEI RU11RTPUW9R1, CAGE 32CZ9
62 awards and $11,956,346 obligated between February 6, 2024 and October 27, 2026, 0% under full and open competition, against 1.4 offers on average where reported. 3 of the awards trace back to a SAM.gov solicitation on this site.
Sells to
Awarding agencies by dollars.
| National Institutes of Health | $9,501,745 |
| National Park Service | $838,778 |
| Indian Health Service | $641,042 |
| Bureau of Indian Affairs and Bureau of Indian Education | $553,781 |
| Federal Prison System / Bureau of Prisons | $391,534 |
| Bureau of Reclamation | $29,466 |
Industries
NAICS on the awards, by dollars.
| Regulation and Administration of Communications, Electric, Gas, and Other UtilitiesNAICS 926130 | $7,566,698 |
| Electric Power DistributionNAICS 221122 | $4,189,149 |
| Natural Gas DistributionNAICS 221210 | $200,500 |
How it wins
Awards by competition, set-aside and type.
| Competed Under SAP | 42 |
| Not Available for Competition | 15 |
| Not Competed Under SAP | 4 |
| BPA Call | 46 |
| Purchase Order | 12 |
| Definitive Contract | 3 |
Hear when Northwestern Corp. wins an award and when a contract it holds is about to end.Follow it
Contracts ending soon
Contracts Northwestern Corp. holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.
- Ending
- 1
- Obligated so far
- $60,000
- Soonest
- January 31, 2027
The 1 contract, the office behind each one and the dates are in the workspace. See them
Competes with
Vendors selling regulation and administration of communications, electric, gas, and other utilities to National Institutes of Health, by dollars.
| Chugach Electric Association, Inc.Anchorage, AK | $43,156,706 |
| San Diego Gas & Electric CompanySan Diego, CA | $41,415,768 |
| Philadelphia Authority for Industrial DevelopmentPhiladelphia, PA | $25,086,322 |
| City of HamiltonHamilton, MT | $965,036 |
| Water Authority of Great Neck North, Inc.Great Neck, NY | $685,207 |
| County of MauiWailuku, HI | $661,933 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- Call Order against BPA 140P2121A0005
National Park Service, Doi, NPS Conops Strategic
Award noticeNAICS 221122Wyoming140PS125F0037Awarded to Northwestern Corp. for $297,581
Posted Jun 11, 2025 - BPA Call against 140P2121A0005.
National Park Service, Doi, NPS Conops Strategic
Award noticeNAICS 221122Wyoming140PS125F0035Awarded to Northwestern Corp. for $406,451
Posted Jun 9, 2025 - BPA Call against 140P2121A0005
National Park Service, Doi, NPS Conops Strategic
Award noticeNAICS 221122Wyoming140PS125F0036Awarded to Northwestern Corp. for $80,653
Posted Jun 9, 2025
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| 75N99025F00022BPA Call, August 20, 2025, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Customer# 03779279 | Invoice Date: 4/16/2025 | Northwestern Energy Consolidated Bill (Electric & Gas NIH Rml)NAICS 926130, PSC S208 | $4,327,829 |
| 140PS125F0035BPA Call, June 5, 2025, Not Competed Under SAP, 1 offersSolicitation | Doi, NPS Conops StrategicNational Park Service | Install a 2000 Amp Switchgear at Yellowstone Old Faithful Water Treatment Facility.NAICS 221122, PSC N059 | $406,451 |
| 75H70923P00120Purchase Order, May 7, 2025, Not Available for Competition, 1 offers | Billings Area Indian Health SVCIndian Health Service | Fbsu Electricity and Natural Gas Services Option Period OneNAICS 221122, PSC S112 | $368,400 |
| 140A0424C0002Definitive Contract, May 21, 2024, Not Available for Competition, 1 offers | Rocky Mountain RegionBureau of Indian Affairs and Bureau of Indian Education | Northwestern Energy RMRDF Base YearNAICS 221122, PSC S112 | $324,678 |
| 140PS125F0037BPA Call, June 11, 2025, Competed Under SAP, 1 offersSolicitation | Doi, NPS Conops StrategicNational Park Service | The Contractor Shall Install 3-Phase Overhead Power Transmission Lines and a Primary Transformer for the Mammoth Wastewater Treatment Plant,NAICS 221122, PSC N059 | $297,581 |
| 15B41626P00000010Purchase Order, December 16, 2025, Not Available for Competition, 1 offers | FPC YanktonFederal Prison System / Bureau of Prisons | FY26 P4 Northwestern Electric ServicesNAICS 926130, PSC S119 | $280,804 |
| 75N99024F00025BPA Call, September 6, 2024, Competed Under SAP, 2 offers | NIH a E ConstructionNational Institutes of Health | Electrical Utility Service in Support of the Nih/Rml Camous, Hamilton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $213,498 |
| 75N99025F00021BPA Call, August 13, 2025, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Electrical Utility Services in Support of the Nih/Rml Campus, Hamilton, MTNAICS 926130, PSC S208 | $204,797 |
| 75N99024F00023BPA Call, August 1, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Electrical Utility Service in Support Off the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $198,353 |
| 75H70926P00083Purchase Order, July 16, 2026, Not Available for Competition, 1 offers | Billings Area Indian Health SVCIndian Health Service | Fbsu Electricity and Gas (Utility) Services 5 Year $ 1,028,772.48NAICS 221210, PSC S111 | $190,000 |
| 75N99025F00004BPA Call, November 21, 2024, Competed Under SAP, 2 offers | NIH a E ConstructionNational Institutes of Health | Electrical Utility Service in Support of the Nih/Rml Campus, Hamilton, MT (See the Schedule)NAICS 926130, PSC S208 | $187,969 |
| 75N99025F00019BPA Call, July 8, 2025, Competed Under SAP, 3 offers | NIH a E ConstructionNational Institutes of Health | Electrical Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 926130, PSC S208 | $182,459 |
| 75N99024F00019BPA Call, July 10, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Electrical Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $180,059 |
| 75N99025F00015BPA Call, May 14, 2025, Competed Under SAP, 3 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. Nih/Rml Account No. NWE964895NAICS 926130, PSC S208 | $178,391 |
| 75N99024F00010BPA Call, March 7, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $176,359 |
| 75N99025F00002BPA Call, November 21, 2024, Competed Under SAP, 2 offers | NIH a E ConstructionNational Institutes of Health | Electrical Utility Service in Support of the Nih/Rml Campus, Hamilton, MT (See the Schedule)NAICS 926130, PSC S208 | $164,637 |
| 140A0420C0006Definitive Contract, April 11, 2024, Not Available for Competition, 1 offers | Rocky Mountain RegionBureau of Indian Affairs and Bureau of Indian Education | Natural Gas Utility Service for Blackfeet AgencyNAICS 926130, PSC S111 | $162,251 |
| 75N99024F00018BPA Call, June 24, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Electrical Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $161,239 |
| 75N99024F00009BPA Call, February 12, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $155,162 |
| 75N99025F00013BPA Call, March 25, 2025, Competed Under SAP, 2 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 926130, PSC S208 | $154,174 |
| 75N99024F00016BPA Call, May 16, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Electrical Utility Services in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $151,726 |
| 75N99025F00016BPA Call, June 3, 2025, Competed Under SAP, 3 offers | NIH a E ConstructionNational Institutes of Health | Electrical Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 926130, PSC S208 | $146,999 |
| 75N99025F00010BPA Call, February 11, 2025, Competed Under SAP, 2 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Services in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 926130, PSC S208 | $146,014 |
| 75N99025F00006BPA Call, February 11, 2025, Competed Under SAP, 2 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Services in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 926130, PSC S208 | $144,981 |
| 75N99024F00015BPA Call, May 16, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Electrical Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $136,953 |
| 75N99024F00011BPA Call, March 7, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $133,764 |
| 75N99024F00008BPA Call, February 12, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $133,138 |
| 75N99024F00007BPA Call, February 12, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Electrical Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $131,420 |
| 75N99025F00012BPA Call, March 25, 2025, Competed Under SAP, 2 offers | NIH a E ConstructionNational Institutes of Health | Electrical Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 926130, PSC S208 | $131,177 |
| 75N99025F00017BPA Call, June 11, 2025, Competed Under SAP, 3 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 926130, PSC S208 | $130,250 |
| 75N99025F00011BPA Call, February 11, 2025, Competed Under SAP, 2 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Services in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 926130, PSC S208 | $127,594 |
| 75N99025F00007BPA Call, February 11, 2025, Competed Under SAP, 2 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Services in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 926130, PSC S208 | $127,528 |
| 75N99024F00013BPA Call, April 5, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Electrical Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $126,680 |
| 75N99025F00008BPA Call, February 11, 2025, Competed Under SAP, 2 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Services in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 926130, PSC S208 | $123,593 |
| 75N99025F00014BPA Call, April 28, 2025, Competed Under SAP, 3 offers | NIH a E ConstructionNational Institutes of Health | Electrical Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 926130, PSC S208 | $121,646 |
| 75N99024F00012BPA Call, April 5, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $116,968 |
| 75N99024F00014BPA Call, May 3, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Service in Support of the Nih/Rml Campus, Hamiliton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $114,002 |
| 75N99024F00021BPA Call, July 31, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Natural Gas Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $113,352 |
| 15B41625P00000036Purchase Order, June 11, 2025, Not Available for Competition, 1 offers | FPC YanktonFederal Prison System / Bureau of Prisons | FY25 P4 Northwestern Electric Services June 25NAICS 926130, PSC S119 | $110,731 |
| 140A0420C0002Definitive Contract, May 15, 2024, Not Available for Competition, 1 offers | Rocky Mountain RegionBureau of Indian Affairs and Bureau of Indian Education | Electric Utility Service for Fort Belknap AgencyNAICS 221122, PSC S112 | $107,100 |
| 75N99024F00017BPA Call, June 24, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $104,727 |
| 75N99025F00018BPA Call, July 7, 2025, Competed Under SAP, 3 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 926130, PSC S208 | $95,470 |
| 75N99025F00020BPA Call, August 13, 2025, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Electrical Utility Services in Support of the Nih/Rml Campus, Hamilton, MTNAICS 926130, PSC S208 | $92,514 |
| 75N99024F00020BPA Call, July 11, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Services in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $88,505 |
| 140PS125F0036BPA Call, June 5, 2025, Competed Under SAP, 1 offersSolicitation | Doi, NPS Conops StrategicNational Park Service | The Contractor Shall Install New Transformers at the Laurel Dorm Facility at Yellowstone National Park.NAICS 221122, PSC N059 | $80,653 |
| 75N99025F00001BPA Call, November 21, 2024, Competed Under SAP, 2 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Services in Support of the Nih/Rml Campus, Hamilton, MT (See the Schedule)NAICS 926130, PSC S208 | $71,020 |
| 75N99025F00009BPA Call, February 11, 2025, Competed Under SAP, 2 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Services in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 926130, PSC S208 | $63,878 |
| 75N99024F00022BPA Call, August 1, 2024, Competed Under SAP, 1 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $60,556 |
| 75H70926P00015Purchase Order, January 14, 2026, Not Available for Competition, 1 offers | Billings Area Indian Health SVCIndian Health Service | FY26 Utility-Natural Gas Delivery for Bfsu Hospital and Govt Quarters. Dos 2/1/26-1/31/27.NAICS 926130, PSC S111 | $60,000 |
| 75N99024F00024BPA Call, August 29, 2024, Competed Under SAP, 2 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Service in Support of the Nih/Rml Campus, Hamilton, Mt. (See the Schedule)NAICS 221122, PSC S208 | $52,373 |
| 75N99025F00003BPA Call, November 21, 2024, Competed Under SAP, 2 offers | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Service in Support of the Nih/Rml Campus, Hamilton, MT (See the Schedule)NAICS 926130, PSC S208 | $29,992 |
| 140P2125F0048BPA Call, April 1, 2025, Not Competed Under SAP, 1 offers | Washington Contracting OfficeNational Park Service | Upgrade Power Transmission Lines to Accommodate 200-AMP Service Requirements as Per Construction Code Requirements.NAICS 221122, PSC Z2NZ | $25,181 |
| 140R6025P0017Purchase Order, June 5, 2025, Not Available for Competition, 1 offers | Great Plains Regional OfficeBureau of Reclamation | MT-LM Northwestern Energy ElectricNAICS 221122, PSC S112 | $24,410 |
| 75H70924P00101Purchase Order, August 14, 2024, Not Available for Competition, 1 offers | Billings Area Indian Health SVCIndian Health Service | Utility: ElectricNAICS 221122, PSC S112 | $24,000 |
| 140P2125F0046BPA Call, April 1, 2025, Not Competed Under SAP, 1 offers | Washington Contracting OfficeNational Park Service | Relocation of Transmission Lines.NAICS 221122, PSC Z2NZ | $21,514 |
| 75H70923P00149Purchase Order, September 3, 2024, Not Available for Competition, 1 offers | Billings Area Indian Health SVCIndian Health Service | Bfsu/Natural Gas Service/Bfsu & QTRSNAICS 221210, PSC S112 | $10,500 |
| 140P2125F0047BPA Call, April 1, 2025, Not Competed Under SAP, 1 offers | Washington Contracting OfficeNational Park Service | Disconnect and Install Automatic Transfer Switch, Automatic Disconnect Switch, and Reconnect Supply Lines.NAICS 221122, PSC Z2NZ | $7,397 |
| INR15PX00190Purchase Order, February 6, 2024, Not Available for Competition, 1 offers | Great Plains Regional OfficeBureau of Reclamation | Electric Utility ServiceNAICS 221122, PSC S112 | $5,056 |
| 75N99025A00003November 19, 2024 | NIH a E ConstructionNational Institutes of Health | Electrical & Natural Gas Utility Services in Support of the Nih/Rml Campus, Hamilton, Mt.NAICS 926130, PSC S112 | $0 |
| 75H70922P00221Purchase Order, June 10, 2025, Not Available for Competition, 1 offers | Billings Area Indian Health SVCIndian Health Service | Deobligate and Contract Close-Out.NAICS 221122, PSC S112 | -$652 |
| 75H70921P00184Purchase Order, May 22, 2025, Not Available for Competition, 1 offers | Billings Area Indian Health SVCIndian Health Service | FAR 4.805 - De-Obligate Excess Funds and Administratively Close Out ContractNAICS 221122, PSC S112 | -$11,207 |
| 140A1619P0230Purchase Order, July 25, 2024, Not Available for Competition, 1 offers | Bureau of Indian AffairsBureau of Indian Affairs and Bureau of Indian Education | Electric Utility Services for Rocky Mountain Regional Detention CenterNAICS 221122, PSC S112 | -$40,248 |
- Places of performance
- MontanaWyomingSouth Dakota
- Product and service codes
- S208 Landscaping/Groundskeeping ServicesS112 Electric ServicesN059 Installation of Equipment: Electrical and Electronic Equipment ComponentsS111 Gas ServicesS119 Other UtilitiesZ2NZ Repair Or Alteration Of Other Utilities
- Transactions
- 121 across 62 awards