54 active road & infrastructure signals from 12 government bodies in South Dakota.
Vendors selling road & infrastructure services to South Dakota government use Vendor Radar to see what's coming. We track 54 active road & infrastructure signals across cities, counties, school districts, and special districts — surfacing contract expirations, budget approvals, and anticipated RFPs so you can prepare your response before formal solicitations go live.
Rfp Anticipated · Road & Infrastructure
South Dakota Railroad Board and Authority will procure services for immediate stabilization and upgrading the Napa Junction–Tyndall rail line segme...
South Dakota Railroad Board and Authority · Meeting: Dec 1, 2026
Budget Allocation · Road & Infrastructure · $23 billion
South Dakota Transportation Commission identified a $23 billion backlog in transportation asset replacement, indicating sustained demand for paveme...
South Dakota Transportation Commission · Meeting: Nov 1, 2026
Rfp Anticipated · Construction
South Dakota Transportation Commission is developing its State Transportation Improvement Program (STIP), which will lead to engineering and constr...
South Dakota Transportation Commission · Meeting: Nov 1, 2026
Budget Allocation · Construction · $87,267,419.17
South Dakota Transportation Commission approved $87.3 million in 2026 Bridge Improvement Grants for various preservation and replacement projects a...
South Dakota Transportation Commission · Meeting: Oct 1, 2026
Budget Allocation · Construction
South Dakota Aeronautics Commission utilizes the State Aeronautics Fund for public airport construction, development, maintenance, lighting, and ma...
South Dakota Aeronautics Commission · Meeting: Oct 1, 2026
Budget Allocation · Road & Infrastructure · $43.36/hour and $58.77/hour
South Dakota Transportation Commission approved updated hourly rates for flagging at $43.36/hour and pilot car services at $58.77/hour, effective F...
South Dakota Transportation Commission · Meeting: Sep 1, 2026
Budget Allocation · Signage & Printing · $1,960,000
South Dakota Transportation Commission increased the budget for a Regionwide Corridor Signing project in the Pierre Region by $1,960,000, bringing ...
South Dakota Transportation Commission · Meeting: Sep 1, 2026
Budget Allocation · Road & Infrastructure · $574,000
South Dakota Transportation Commission increased the budget for an Inslope Repair & Riprap project on SD20 west of the James River Bridge in the Ab...
South Dakota Transportation Commission · Meeting: Sep 1, 2026