Live government bids · South Dakota
South Dakota construction bids
20 open now from cities, counties, school districts, the state and federal agencies in South Dakota. New ones every weekday morning.
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20 open construction solicitations in South Dakota
Soonest deadline first. Tap one to see the job.
- Structure & Approach Grading — South Dakota DOT contract BRF-B 6399(190), Belle Fourche AreaSouth Dakota Department of Transportation · South DakotaCloses Nov 19
SDDOT highway construction letting 11/18/2026 (Belle Fourche Area), item 2: contract BRF-B, PCN 09M5. Prequalification: Work Type 9. 0 addendum(s) issued for this contract. 0 question(s) submitted for this contract.
Details on Contrax → - Structure & Approach Grading — South Dakota DOT contract BRF-B 6545(04), Rapid City AreaSouth Dakota Department of Transportation · South DakotaCloses Nov 19
SDDOT highway construction letting 11/18/2026 (Rapid City Area), item 3: contract BRF-B, PCN 08N0. Prequalification: Work Type 9. 0 addendum(s) issued for this contract. 0 question(s) submitted for this contract.
Details on Contrax → - Rep Str Bridge, App Grading, Lighting — South Dakota DOT contract EM 0085(104)56, Belle Fourche AreaSouth Dakota Department of Transportation · South DakotaCloses Nov 19
SDDOT highway construction letting 11/18/2026 (Belle Fourche Area), item 1: contract EM, PCN 04G4. Prequalification: Work Type 7. 0 addendum(s) issued for this contract. 0 question(s) submitted for this contract.
Details on Contrax → - Unbonded Concrete Overlay, Pipe Work — South Dakota DOT contract NH 0018(261)263, Winner AreaSouth Dakota Department of Transportation · South DakotaCloses Nov 19
SDDOT highway construction letting 11/18/2026 (Winner Area), item 5: contract NH, PCN 08G7. Prequalification: Work Type 3. 0 addendum(s) issued for this contract. 0 question(s) submitted for this contract.
Details on Contrax →
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- AC Resurfacing, Pipe Work, Grading — South Dakota DOT contract P 0025(103)193, Aberdeen AreaSouth Dakota Department of Transportation · South DakotaCloses Nov 19
SDDOT highway construction letting 11/18/2026 (Aberdeen Area), item 4: contract P, PCN 08GH. Prequalification: Work Type 2 or Work Type 5. 0 addendum(s) issued for this contract. 0 question(s) submitted for this contract.
Details on Contrax → - GAOA Grizzly Bear CampgroundBlack Hills National Forest · SDCloses Nov 20Small Business Set Aside - Total
This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR Part 12. This announcement constitutes the only solicitation. Quotations are being requested and a separate written solicitation will not be issued. is issued as a Request for Quotation (RFQ) for updates to the Grizzly Bear Campground. Updates include: Road alignment will be adjusted to accommodate expected…
Details on Contrax → - 27-0009 Hydrated Lime for Wastewater TreatmentCity of Sioux Falls, South Dakota · Sioux Falls, SDCloses Nov 24New: open it today with Starter · $5 for 30 daysDetails on Contrax →
- Grading, Sidewalk & Culverts — South Dakota DOT contract P TAPU(39), Rapid City AreaSouth Dakota Department of Transportation · South DakotaCloses Dec 3
SDDOT highway construction letting 12/02/2026 (Rapid City Area), item 5: contract P, PCN 09FW. Prequalification: Work Type 14. 0 addendum(s) issued for this contract. 0 question(s) submitted for this contract.
Details on Contrax → - Channel Armoring & Pedestrian Bridge Win — South Dakota DOT contract CIP 2026-032 ( ), Yankton AreaSouth Dakota Department of Transportation · South DakotaCloses Dec 3
SDDOT highway construction letting 12/02/2026 (Yankton Area), item 2: contract CIP, PCN X07C. Marked * on SDDOT's page: combo bid. Prequalification: Work Type 13. 0 addendum(s) issued for this contract. 0 question(s) submitted for this contract.
Details on Contrax → - Structures, App Grading, AC Surfacing — South Dakota DOT contract P-B 0248(12)217, Pierre AreaSouth Dakota Department of Transportation · South DakotaCloses Dec 3
SDDOT highway construction letting 12/02/2026 (Pierre Area), item * 3: contract P-B, PCN 06G7. Marked * on SDDOT's page: combo bid. Prequalification: Work Type 2 or Work Type 9 or Work Type 12. 0 addendum(s) issued for this contract. 0 question(s) submitted for this contract.
Details on Contrax → - Structure & Approach Grading — South Dakota DOT contract P-B 0248(16)173, Winner AreaSouth Dakota Department of Transportation · South DakotaCloses Dec 3
SDDOT highway construction letting 12/02/2026 (Winner Area), item * 4: contract P-B, PCN 06NH. Marked * on SDDOT's page: combo bid. Prequalification: Work Type 2 or Work Type 9 or Work Type 12. 0 addendum(s) issued for this contract. 0 question(s) submitted for this contract.
Details on Contrax → - Structure Removal — South Dakota DOT contract BRO-B 8052(78), Custer AreaSouth Dakota Department of Transportation · South DakotaCloses Dec 10
SDDOT highway construction letting 12/09/2026 (Custer Area), item 4: contract BRO-B, PCN 09A5. Prequalification: Work Type 7 or Work Type 8 or Work Type 9 or Work Type 13. 0 addendum(s) issued for this contract. 0 question(s) submitted for this contract.
New: open it today with Starter · $5 for 30 daysDetails on Contrax → - Variable Speed Limit & ITS Device — South Dakota DOT contract CR 0901(194)28, Rapid City AreaSouth Dakota Department of Transportation · South DakotaCloses Dec 10
SDDOT highway construction letting 12/09/2026 (Rapid City Area), item 1: contract CR, PCN 05W7. Prequalification: Work Type 10. 0 addendum(s) issued for this contract. 0 question(s) submitted for this contract.
New: open it today with Starter · $5 for 30 daysDetails on Contrax → - Structure Cleaning — South Dakota DOT contract IM 0020(00), Mitchell AreaSouth Dakota Department of Transportation · South DakotaCloses Dec 10
SDDOT highway construction letting 12/09/2026 (Mitchell Area), item 5: contract IM, PCN 0A5E. Prequalification: Work Type 8 or Work Type 13 or Work Type 15. 0 addendum(s) issued for this contract. 0 question(s) submitted for this contract.
New: open it today with Starter · $5 for 30 daysDetails on Contrax → - Asphalt Surface Treatment — South Dakota DOT contract NH-P 0043(253), Custer AreaSouth Dakota Department of Transportation · South DakotaCloses Dec 10
SDDOT highway construction letting 12/09/2026 (Custer Area), item 6: contract NH-P, PCN 0AAQ. Prequalification: Work Type 6. 0 addendum(s) issued for this contract. 0 question(s) submitted for this contract.
New: open it today with Starter · $5 for 30 daysDetails on Contrax → - Corridor Signing — South Dakota DOT contract PH 0040(348), Custer AreaSouth Dakota Department of Transportation · South DakotaCloses Dec 10
SDDOT highway construction letting 12/09/2026 (Custer Area), item 7: contract PH, PCN 07AP. Prequalification: Work Type 11. 0 addendum(s) issued for this contract. 0 question(s) submitted for this contract.
New: open it today with Starter · $5 for 30 daysDetails on Contrax → - Shlder Widening, Bank Stabil, Grdrl, ACC — South Dakota DOT contract PH 6312(22), Sioux Falls AreaSouth Dakota Department of Transportation · South DakotaCloses Dec 10
SDDOT highway construction letting 12/09/2026 (Sioux Falls Area), item 3: contract PH, PCN 09VT. Prequalification: Work Type 13. 0 addendum(s) issued for this contract. 0 question(s) submitted for this contract.
New: open it today with Starter · $5 for 30 daysDetails on Contrax → - Grading, AC Surfacing — South Dakota DOT contract PH 6637(01), Rapid City AreaSouth Dakota Department of Transportation · South DakotaCloses Dec 10
SDDOT highway construction letting 12/09/2026 (Rapid City Area), item 2: contract PH, PCN 08W0. Prequalification: Work Type 2. 0 addendum(s) issued for this contract. 0 question(s) submitted for this contract.
New: open it today with Starter · $5 for 30 daysDetails on Contrax → - 2026-03 Milling and Overlay BTCity of Huron · Huron, SDCloses Dec 31
Bid tabulation for bid 2026-03 Street Milling and Overlay.
New: open it today with Starter · $5 for 30 daysDetails on Contrax → - 2026-19 Asphalt Crack Sealing BTCity of Huron · Huron, SDCloses Dec 31
Open solicitation issued by City of Huron.
New: open it today with Starter · $5 for 30 daysDetails on Contrax →
Federal construction spending in South Dakota
From October 2024 to September 2025 (fiscal year 2025), federal agencies obligated $330.9 million on construction contracts performed in South Dakota. $133.9 million (40%) went through small-business set-asides.
Top buyers: Department of Defense ($166.6 million), Department of Veterans Affairs ($67.9 million), Department of the Interior ($59.7 million).
84 federal construction contracts in South Dakota end in the next 12 months
Worth $749.7 million together. An expiring contract is often rebid, so these are the ones to prepare for now. Soonest first.
NORTHCON INC
Ends Nov 17, 2026
Indian Health Service · $8.6 million · 236220
PINE RIDGE, KYLE, WANBLEE DUPLEX SITEWORK & FOUNDATIONS - CONSTRUCTION
View contract 75H70124C00026 on USAspending.govYORKSHIRE INDUSTRIES LLC
Ends Nov 18, 2026
Federal Highway Administration · $389,490 · 237310
SD FTFW MADI 10(2) & 9000(1) REHAB MADISON WMD HQ ROAD - CONSTRUCTION CONTRACT
View contract 6982AF26C000023 on USAspending.govFAITH ENTERPRISES INCORPORATED
Ends Nov 19, 2026
Departmental Offices · $111,634 · 236220
SD-LACREEK NWR-ROOF REPAIR
View contract 140FGA26F0004 on USAspending.gov
Source: USAspending.gov contract records for NAICS 236210, 236220, 237110, 237310, 237990, 238990, by place of performance. Amounts are net obligations. End dates are the current end date on file; an agency can extend a contract, exercise options or choose not to rebid, so an end date does not promise a new solicitation.
Bidding one of these as the prime? Find construction subcontractors in South Dakota →