RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities in Huron, South Dakota

Browse open government contracting RFPs, RFIs, RFQs, and Sources Sought in Huron, South Dakota on Bidscope. We aggregate active government contracting opportunities from federal, state, and local agencies across Huron, South Dakota, refreshed daily so you never miss a bid. Click any opportunity below for full solicitation details, due dates, and contacts.

StatusTitleBuyerDue Date
OpenAsphalt Crack Sealer

Sanborn County Highway Department is seeking bids for an asphalt crack sealer, with bids to be opened on September 22, 2026.

Sanborn County Courthouse, Woonsocket, SD, USAInvitation for/to Bid (IFB/ITB)
Dodge County > Highway Department9/22/2026
OpenWastewater Treatment Improvements

The City of Wessington Springs is seeking sealed bids for wastewater treatment improvements, including pond, sanitary sewer, erosion-control, lift-station, and related construction work.

101 Wallace Avenue South, Wessington Springs, SD, USAInvitation for/to Bid (IFB/ITB)Minority-Owned BusinessWoman-Owned Business
City of Sisseton9/29/2026
OpenForeclosure Summons Publication Services

Davison County is seeking a contractor to publish a foreclosure summons for property at 505 Lincoln Ave, Frankfort, SD, requiring four weekly publications in July 2026.

505 Lincoln Avenue, Frankfort, SD, USARequest for Proposal (RFP)
Davison County > Highway Department-
OpenAgriculture and Conservation Memorial Scholarship

The South Dakota Association of Conservation District Employees is offering three $500 memorial scholarships to South Dakota high school graduates pursuing agricultural or conservation-related studies at a South Dakota college or vocational school.

Redfield, SD, USAGrant
State of South Dakota3/31/2027
OpenMotor Grader Purchase

Hand County is soliciting sealed bids for a 2019-or-newer motor grader with approximately 275 horsepower and 1,000 to 2,000 operating hours, with optional trade-in pricing for a 2011 John Deere 772G.

415 West 1st Avenue, Miller, SD, USAInvitation for/to Bid (IFB/ITB)
Buffalo County > Hand County9/23/2026
OpenArchitectural and Engineering Services for Condensing Unit Replacement

The South Dakota Department of the Military is seeking architectural and engineering services to plan and design the replacement of three air-cooled condensing units at Combined Surface Maintenance Shop #1 in Mitchell, South Dakota.

Mitchell, SD, USARequest for Proposal (RFP)
State of South Dakota > Department of the Military9/14/2026
OpenCrushed Quartzite Aggregate and Delivery

Clark County is seeking sealed bids for 1,500 tons of 7/16-inch crushed quartzite aggregate and delivery to two asphalt-surface sites in Clark County, South Dakota.

1023 North Cloud Street, Clark, SD, USAInvitation for/to Bid (IFB/ITB)
Lewis and Clark County9/30/2026
OpenWhite Lake Interstate Rest Area Caretaker Services

The South Dakota Department of Transportation is seeking a contractor to provide cleaning, grounds care, minor repairs, snow and ice removal, recycling, and ongoing caretaker services for the White Lake dual-site Interstate 90 rest area.

White Lake, SD, USARequest for Proposal (RFP)
State of South Dakota > Department of Transportation9/21/2026
OpenSnow Removal and Equipment Rental

The City of Watertown is requesting sealed hourly quotes for snow removal services and rental of snow-clearing equipment for the October 1, 2026, through September 30, 2027 period.

Watertown, SD, USARequest for Quote/Qualifications (RFQ)
City of Watertown9/24/2026
OpenSalem Interstate Rest Area Caretaker Services

The South Dakota Department of Transportation is seeking a contractor to provide daily cleaning, grounds care, minor repairs, snow and ice removal, and related caretaker services for the Salem dual-site Interstate 90 rest area.

Salem, SD, USARequest for Proposal (RFP)
State of South Dakota > Department of Transportation9/21/2026
OpenPease Creek Boat Ramp Lane Addition

South Dakota Game, Fish and Parks is seeking bids for a boat ramp lane addition at Pease Creek in Charles Mix County.

Charles Mix County, SD, USAInvitation for/to Bid (IFB/ITB)
State of South Dakota > Game, Fish and Parks9/22/2026
OpenForeclosure Notice Publication

Davison County is seeking a contractor to publish a foreclosure notice for a property at 620 SW 1st St, Madison, SD 57042, with an approximate cost of $135.00.

620 SW 1st Street, Madison, SD, USAOther
Davison County > Highway Department-
OpenNotice to Creditors - Estate of Kester Dahl

Davison County is publishing a notice to creditors for the estate of Kester Dahl, requiring claims to be filed within four months of July 9, 2026.

517 SW 4th Street, Madison, SD, USAOther
Davison County > Highway Department11/9/2026
OpenOptical Ground Wire Supply

Watertown Municipal Utilities is seeking sealed bids for the furnishing and delivery of Optical Ground Wire (OPGW).

901 4th Avenue SW, Watertown, SD, USAInvitation for/to Bid (IFB/ITB)
City of Watertown > Municipal Utilities Department9/22/2026
OpenCleaning and Care of Interstate Rest Area—Chamberlain, South Dakota

The South Dakota Department of Transportation is seeking a contractor to provide cleaning, grounds care, minor repairs, inspections, and ongoing maintenance for the Chamberlain Interstate 90 rest area.

Chamberlain, SD, USARequest for Proposal (RFP)
State of South Dakota > Department of Transportation9/21/2026
OpenGarage Door Replacements

Community Transit of Watertown/Sisseton, Inc. is seeking sealed bids to replace up to 12 garage doors at its Watertown and Sisseton facilities in South Dakota.

205 1st Avenue NE, Watertown, SD, USAInvitation for/to Bid (IFB/ITB)
Community Transit of Watertown/Sisseton, Inc.10/8/2026
OpenEstate Probate and Creditor Notice Publication

The Estate of Anna P. Garrick is publishing a legal notice to creditors and notice of informal probate and appointment of a personal representative.

Hughes County, SD, USAOther
Davison County10/25/2026
OpenHigh-Capacity Farm Machinery Planter

The U.S. Department of Agriculture is seeking a high-capacity eight-row farm machinery planter, including trade-in appraisal of a 1989 John Deere 7200 planter, delivery, assembly, and warranty support.

3714 Western Avenue, Brookings, SD, USARequest for Quote/Qualifications (RFQ)Small Business
United States of America > AGRICULTURE, DEPARTMENT OF > FOOD AND NUTRITION SERVICE > USDA FOOD AND NUTRITION ADMINISTRATION9/14/2026
OpenHousing, Residential Life, and Dining Services Master Plan

South Dakota State University is seeking architectural and engineering planning services for a comprehensive Housing, Residential Life, and Dining Services Master Plan for its Brookings campus.

South Dakota State University, Brookings, SD, USARequest for Proposal (RFP)
South Dakota State University10/8/2026
OpenCHS Class of 1974 Grant Application

The Aberdeen Public Schools Foundation is accepting grant applications from the CHS Class of 1974 Endowment for school purchases up to $50 per request.

Aberdeen, SD, USAGrant
Aberdeen School District-
OpenGreat Plains Area Hematology Analyzer Systems and Services

The Indian Health Service's Great Plains Area is seeking a small-business contractor to provide FDA-cleared hematology analyzers, reagents, installation, validation, training, LIS integration, maintenance, and technical support across healthcare facilities in South Dakota and North Dakota under a five-year CPRR IDIQ contract.

Aberdeen, SD, USARequest for Quote/Qualifications (RFQ)Small Business
United States of America > HEALTH AND HUMAN SERVICES, DEPARTMENT OF > INDIAN HEALTH SERVICE > GREAT PLAINS AREA INDIAN HEALTH SVC (DIVISION OF ACQUISITION MANAGEMENT)9/18/2026
OpenOff-Terminal Rental Car Concession

Aberdeen Regional Airport is seeking bids for the privilege of operating an off-terminal rental car concession on airport property.

Aberdeen Regional Airport, Aberdeen, SD, USAInvitation for/to Bid (IFB/ITB)
Okmulgee > Regional Airport9/29/2026
OpenIn-Terminal Rental Car Concession

Aberdeen Regional Airport is seeking bids for the privilege of operating an in-terminal rental car concession for five years with a minimum guarantee of $15,000 per year.

Aberdeen Regional Airport, Aberdeen, SD, USAInvitation for/to Bid (IFB/ITB)
Rapid City Regional Airport9/29/2026
OpenHolgate Middle School Renovations

Aberdeen School District 06-1 is seeking bids for the Holgate Middle School Renovations project, including general, material, and labor work, with a pre-bid meeting and bid opening scheduled.

Holgate Middle School, Aberdeen, SD, USAInvitation for/to Bid (IFB/ITB)
Aberdeen School District9/22/2026
OpenBid Snacks #5 26-27

A school district is seeking bids for snack items for vending machines for the 2026-2027 school year.

West Central School District Business Office, Hartford, SD, USAInvitation for/to Bid (IFB/ITB)
School District-
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