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Data / Federal awards / NAICS 926130 / NORTHWESTERN CORP

NORTHWESTERN CORP: 69 federal contract awards, $12.6 million obligated (FY2024 to FY2027)

NORTHWESTERN CORP (UEI RU11RTPUW9R1), Sioux Falls, SD, received 69 federal prime contract awards with $12.6 million obligated in fiscal years 2024 to 2027, from 3 agencies under 3 NAICS codes. Its largest buyer is Department of Health and Human Services ($10.8 million) and its largest code is NAICS 926130 Regulation and Administration of Communications, Electric, Gas, and Other Utilities.

SpecStream is the live web data engine for teams and agents. It reads every federal contract award on USAspending.gov and every open opportunity on SAM.gov, and this page is that reading. Ask for the awards in your niche and the winners, agencies, values and recompetes arrive in your sheet, CRM, Slack or agent as they are reported.

Get contracts in this nicheWatch NORTHWESTERN CORP
UEI
RU11RTPUW9R1
Location
Sioux Falls, SD
Business size
Other Than Small Business
Contract awards
69
Obligated
$12.6 million
First action in window
2023-11-08
Latest action
2026-09-02

Where the work is

NAICS codes, with the other winners in each.

NAICSIndustryAwardsObligated
926130Regulation and Administration of Communications, Electric, Gas, and Other Utilities27$7.6 million
221122Electric Power Distribution40$4.9 million
221210Natural Gas Distribution2$200,500

Buying agencies

AgencyAwardsObligated
Department of Health and Human Services54$10.8 million
Department of the Interior12$1.4 million
Department of Justice3$391,366

Obligations by fiscal year

Fiscal yearObligated
FY2024$3.5 million
FY2025$4.6 million
FY2026$4.6 million

Contract awards

The 50 largest of 69 awards by dollars obligated in fiscal years 2024 to 2027.

Award IDAgencyTypeNAICSWhat it buysObligated in windowAward valueStartsEndsPlace of performanceSource
75N99025F00022Department of Health and Human ServicesBPA Call926130CUSTOMER# 03779279 | INVOICE DATE: 4/16/2025 | NORTHWESTERN ENERGY CONSOLIDATED BILL (ELECTRIC & GAS NIH RML)$4,327,829$4,327,829February 1, 2025October 31, 2031Hamilton, MTusaspending.gov
140PS125F0035Department of the InteriorBPA Call221122INSTALL A 2000 AMP SWITCHGEAR AT YELLOWSTONE OLD FAITHFUL WATER TREATMENT FACILITY.$406,451$406,451June 5, 2025September 10, 2025Yellowstone National Park, WYusaspending.gov
75H70923P00120Department of Health and Human ServicesPurchase Order221122FBSU ELECTRICITY AND NATRUAL GAS SERVICES$368,400$556,560July 19, 2023July 18, 2026Harlem, MTusaspending.gov
140A0424C0002Department of the InteriorDefinitive Contract221122NORTHWESTERN ENERGY RMRDF BASE YEAR$324,678$324,678May 21, 2024March 31, 2027Crow Agency, MTusaspending.gov
140PS125F0037Department of the InteriorBPA Call221122THE CONTRACTOR SHALL INSTALL 3-PHASE OVERHEAD POWER TRANSMISSION LINES AND A PRIMARY TRANSFORMER FOR THE MAMMOTH WASTEWATER TREATMENT PLANT,$297,581$297,581June 11, 2025September 3, 2025Yellowstone National Park, WYusaspending.gov
15B41626P00000010Department of JusticePurchase Order926130FY26 P4 NORTHWESTERN ELECTRIC SERVICES$281,056$281,056October 1, 2025September 30, 2026Huron, SDusaspending.gov
75N99024F00025Department of Health and Human ServicesBPA Call221122ELECTRICAL UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMOUS, HAMILTON, MT. (SEE THE SCHEDULE)$213,498$213,498October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75N99025F00021Department of Health and Human ServicesBPA Call926130ELECTRICAL UTILITY SERVICES IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT$204,797$204,797February 1, 2025September 30, 2025Hamilton, MTusaspending.gov
75N99024F00023Department of Health and Human ServicesBPA Call221122ELECTRICAL UTILITY SERVICE IN SUPPORT OFF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$198,353$198,353October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75H70926P00083Department of Health and Human ServicesPurchase Order221210FBSU ELECTRICITY AND GAS (UTILITY) SERVICES 5 YEAR $ 1,028,772.48$190,000$1,028,772July 19, 2026July 18, 2027Harlem, MTusaspending.gov
75N99025F00004Department of Health and Human ServicesBPA Call926130ELECTRICAL UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT (SEE THE SCHEDULE)$187,969$187,969November 20, 2024December 20, 2024Hamilton, MTusaspending.gov
75N99025F00019Department of Health and Human ServicesBPA Call926130ELECTRICAL UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$182,459$182,459May 15, 2025August 1, 2025Hamilton, MTusaspending.gov
75N99024F00019Department of Health and Human ServicesBPA Call221122ELECTRICAL UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$180,059$180,059October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75N99025F00015Department of Health and Human ServicesBPA Call926130ELECTRICAL & NATURAL GAS UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. NIH/RML ACCOUNT NO. NWE964895$178,391$178,391May 1, 2025May 31, 2025Hamilton, MTusaspending.gov
75N99024F00004Department of Health and Human ServicesBPA Call221122ELECTRICAL UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)1923677-7 NORTHWESTERN ENERGY (ELECTRIC BILL) N$178,058$178,058October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75N99024F00010Department of Health and Human ServicesBPA Call221122ELECTRICAL & NATURAL GAS UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$176,359$176,359October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75N99025F00002Department of Health and Human ServicesBPA Call926130ELECTRICAL UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT (SEE THE SCHEDULE)$164,637$164,637November 20, 2024December 20, 2024Hamilton, MTusaspending.gov
140A0420C0006Department of the InteriorDefinitive Contract926130NORTHWESTERN CORPORATION BLACKFEET AGENCY NATURAL GAS$162,251$400,339January 23, 2020December 31, 2026Browning, MTusaspending.gov
75N99024F00018Department of Health and Human ServicesBPA Call221122ELECTRICAL UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$161,239$161,239October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75N99024F00009Department of Health and Human ServicesBPA Call221122ELECTRICAL & NATURAL GAS UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$155,162$155,162October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75N99025F00013Department of Health and Human ServicesBPA Call926130ELECTRICAL & NATURAL GAS UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$154,174$154,174March 24, 2025April 30, 2025Hamilton, MTusaspending.gov
75N99024F00016Department of Health and Human ServicesBPA Call221122ELECTRICAL UTILITY SERVICES IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$151,726$151,726October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75N99025F00016Department of Health and Human ServicesBPA Call926130ELECTRICAL UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$146,999$146,999April 15, 2025May 15, 2025Hamilton, MTusaspending.gov
75N99025F00010Department of Health and Human ServicesBPA Call926130ELECTRICAL & NATURAL GAS UTILITY SERVICES IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$146,014$146,014February 10, 2025February 28, 2025Hamilton, MTusaspending.gov
75N99024F00003Department of Health and Human ServicesBPA Call221122ELECTRICAL UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$145,253$145,253October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75N99025F00006Department of Health and Human ServicesBPA Call926130ELECTRICAL & NATURAL GAS UTILITY SERVICES IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$144,981$144,981February 7, 2025February 28, 2025Hamilton, MTusaspending.gov
75N99024F00006Department of Health and Human ServicesBPA Call221122ELECTRICAL UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$139,903$139,903October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75N99024F00015Department of Health and Human ServicesBPA Call221122ELECTRICAL UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$136,953$136,953October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75N99024F00011Department of Health and Human ServicesBPA Call221122ELECTRICAL & NATURAL GAS UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$133,764$133,764October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75N99024F00008Department of Health and Human ServicesBPA Call221122ELECTRICAL & NATURAL GAS UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$133,138$133,138October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75N99024F00007Department of Health and Human ServicesBPA Call221122ELECTRICAL UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$131,420$131,420October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75N99025F00012Department of Health and Human ServicesBPA Call926130ELECTRICAL UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$131,177$131,177March 24, 2025April 30, 2025Hamilton, MTusaspending.gov
75N99025F00017Department of Health and Human ServicesBPA Call926130ELECTRICAL & NATURAL GAS UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$130,250$130,250March 28, 2025June 17, 2025Hamilton, MTusaspending.gov
75N99025F00011Department of Health and Human ServicesBPA Call926130ELECTRICAL & NATURAL GAS UTILITY SERVICES IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$127,594$127,594February 10, 2025February 27, 2025Hamilton, MTusaspending.gov
75N99025F00007Department of Health and Human ServicesBPA Call926130ELECTRICAL & NATURAL GAS UTILITY SERVICES IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$127,528$127,528February 7, 2025February 28, 2025Hamilton, MTusaspending.gov
75N99024F00013Department of Health and Human ServicesBPA Call221122ELECTRICAL UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$126,680$126,680October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75N99025F00008Department of Health and Human ServicesBPA Call926130ELECTRICAL & NATURAL GAS UTILITY SERVICES IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$123,593$123,593February 7, 2025February 28, 2025Hamilton, MTusaspending.gov
75N99025F00014Department of Health and Human ServicesBPA Call926130ELECTRICAL UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$121,646$121,646April 22, 2025April 30, 2025Hamilton, MTusaspending.gov
75N99024F00012Department of Health and Human ServicesBPA Call221122ELECTRICAL & NATURAL GAS UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$116,968$116,968October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75N99024F00014Department of Health and Human ServicesBPA Call221122ELECTRICAL & NATURAL GAS UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILITON, MT. (SEE THE SCHEDULE)$114,002$114,002October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75N99024F00021Department of Health and Human ServicesBPA Call221122NATURAL GAS UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$113,352$113,352October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
140A0420C0002Department of the InteriorDefinitive Contract221122NORTHWESTERN CORPORATION - ELECTRICITY FORT BELKNAP AGENCY$113,100$314,256December 12, 2019December 31, 2026Harlem, MTusaspending.gov
15B41625P00000036Department of JusticePurchase Order926130FY25 P4 NORTHWESTERN ELECTRIC SERVICES JUNE 25$110,731$110,731May 1, 2025September 30, 2025Huron, SDusaspending.gov
75N99024F00017Department of Health and Human ServicesBPA Call221122ELECTRICAL & NATURAL GAS UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$104,727$104,727October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75N99025F00018Department of Health and Human ServicesBPA Call926130ELECTRICAL & NATURAL GAS UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$95,470$95,470April 29, 2025August 1, 2025Hamilton, MTusaspending.gov
75N99025F00020Department of Health and Human ServicesBPA Call926130ELECTRICAL UTILITY SERVICES IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT$92,514$92,514February 1, 2025September 30, 2025Hamilton, MTusaspending.gov
75N99024F00020Department of Health and Human ServicesBPA Call221122ELECTRICAL & NATURAL GAS UTILITY SERVICES IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$88,505$88,505October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
75N99024F00005Department of Health and Human ServicesBPA Call221122ELECTRICAL & NATURAL GAS UTILITY SERVICE IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT. (SEE THE SCHEDULE)$82,367$82,367October 1, 2019September 30, 2024Hamilton, MTusaspending.gov
140PS125F0036Department of the InteriorBPA Call221122THE CONTRACTOR SHALL INSTALL NEW TRANSFORMERS AT THE LAUREL DORM FACILITY AT YELLOWSTONE NATIONAL PARK.$80,653$80,653June 5, 2025September 3, 2025Yellowstone National Park, WYusaspending.gov
75N99025F00001Department of Health and Human ServicesBPA Call926130ELECTRICAL & NATURAL GAS UTILITY SERVICES IN SUPPORT OF THE NIH/RML CAMPUS, HAMILTON, MT (SEE THE SCHEDULE)$71,020$71,020November 20, 2024December 20, 2024Hamilton, MTusaspending.gov

Also on SpecStream

Updated October 6, 2026. Read from USAspending.gov. Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.