Regional Lettings

Aberdeen Region
If you don't see the letting you are interested in, contact Michael Welch 605-626-7882 or michael.welch@state.sd.us

Letting DateProject NumberPC#Project LocationDescriptionAvailable DocumentsContact
4/9/2026000P-169i80QUS 12 & US 281 in Brown & Spink CountiesReplace Luminaire PolesProposal
Plans
Mike Welch 605-626-2244
Completed Lettings - Aberdeen


Mitchell Region
If you don't see the letting you are interested in, contact Monte Rice at 605-995-3302 or monte.rice@state.sd.us

Letting DateProject NumberPC#Project LocationDescriptionAvailable DocumentsContact
4/7/2026029N-291I83PI29 from MRM 9.51 to MRM 14.53 in the Yankton Area - Union CountyCRC Pavement Repair (Yan Area)Proposal
Plans
Prospective Bidders List
Monte D Rice 650-995-3302
3/24/20260009-271 & 0009-272I7YN, I80H, I81T, I81U, I81V & I81WSioux Falls AreawideSioux Falls Area Utility Maintenance (3 Year Contract) (SF Area)Proposal
Plans
Prospective Bidders List
Addendum 1
Glenn Walz 605-995-3304
3/17/2026000I-271I80R, I80T & I80UAlong I29, I90 & I229 Looping Sioux Falls - Minnehaha & Lincoln CountiesMowing (SF Loop - 3 Year Contract) (SF Area)Proposal
Plans
Prospective Bidders List
Apparent Low Bidders
Monte D Rice 605-995-3302
Completed Lettings - Mitchell


Pierre Region
If you don't see the letting you are interested in, contact Shelley Larson, 605-773-3465 or shelley.larson@state.sd.us

Letting DateProject NumberPC#Project LocationDescriptionAvailable DocumentsContact
3/26/2026000N-371, 000P-371, 000N-372 & 000P-372i81L, i81M, i81N & i81PCampbell, Corson, Dewey, Edmunds, Walworth & Ziebach CountiesContract Spraying of Noxious Weeds – Mobridge Area Units 371 & 372Proposal
Plans
Shelley M Larson 605-773-3464
3/26/2026 000N-352 & 000P-352i81F & i81GStanley, Jackson, Haakon & Ziebach CountiesContract Spraying of Noxious Weeds - Pierre Area (Unit 352)Proposal
Plans
Prospective Bidders List
Shelley M Larson 605-773-3464
3/26/20263751Ci80LCampbell CountyType 1B Aggregate Stockpile - Herreid Stockpile SiteProposal
Plans
Prospective Bidders List
Shelley M Larson 605-773-3464
3/26/2026000N-351 & 000P-351i81E & i81DHughes, Hyde, & Sully CountiesContract Spraying of Noxious Weeds - Pierre Area (Unit 351) Shop 354Proposal
Plans
Prospective Bidders List
Shelley M Larson 605-773-3464
3/26/2026000N-351 & 000P-351i81C & i81AStanley & Lyman CountiesContract spraying of Noxious Weeds - Pierre Area (Unit 351) Shop 355Proposal
Plans
Prospective Bidders List
Shelley M Larson 605-773-3464
1/29/2026083S-351i7JYLyman CountyPerimeter Fence Along US 83 S - MRM 96.0 - MRM 97.0Proposal
Plans
Prospective Bidders List
Addendum 1
Apparent Low Bidders
Shelley M Larson 605-773-3464
Completed Lettings - Pierre


Rapid City Region
If you don't see the letting you are interested in, contact John Rehorst, 605-394-1951 or john.rehorst@state.sd.us

Letting DateProject NumberPC#Project LocationDescriptionAvailable DocumentsContact
3/31/2026000P-492 & 000N-492i865 & i866Oglala Lakota CountyControl growth of declared weeds in Oglala Lakota County, SDDOT Right-Of-WayProposal
John Rehorst 605-394-1951
3/31/2026000P-491, 000N-491, 000P-492 & 000N-492i862, i861. i864 & i863Custer CountyControl growth of declared weeds in Custer County, SDDOT Right-Of-WayProposal
John Rehorst 605-394-1951
3/31/2026000P-472 & 000N-472i85y & i860Perkins CountyControl growth of declared weeds in Perkins County, SDDOT Right-Of-WayProposal
John Rehorst 605-394-1951
3/31/2026000P-471, 000N-471 & 000N-472i85t, i85u & i85vHarding CountyControl growth of declared weeds in Harding County, SDDOT Right-Of-WayProposal
John Rehorstq 605-394-1951
3/31/2026000P-471 & 000N-471i85w & i85xButte CountyControl growth of declared weeds in Butte County, SDDOT Right-Of-WayProposal
John Rehorst 605-394-1951
Completed Lettings - Rapid City
spacer