Continuously Operating Reference Stations - Various Locations Across Kansas
- Kansas Department of Transportation is requesting bids on signing installation and maintenance at various locations on K-27, US-160, and US-400 across Hamilton, Greeley, Kearney, and Stanton Counties (93.5 miles total), with proposals due June 17, 2026 and the letting date also June 17 at 1:00 p.m. Local Time via Bid Express. Prequalified contractors only; KDOT will not accept paper bids. All bidders must hold a current Tax Clearance Certificate from the Kansas Department of Revenue at...
- The Kansas Department of Transportation is requesting proposals for an Intelligent Transportation System installation project on Interstate 35 southbound in Johnson County, with proposals due June 17, 2026 and project letting at 3:00 p.m. at the Eisenhower State Office Building in Topeka. Prequalified contractors only are eligible; all proposals must be submitted electronically through Bid Express no later than 1:00 p.m. local time on the letting date. The scope includes installation of...
- The Kansas Department of Transportation is requesting bids for signing installation across various state and U.S. highways spanning 124.67 miles in Nemaha, Brown, Jackson, Pottawatomie, and Marshall counties, with proposals due June 17, 2026 at 1:00 p.m. local time through Bid Express. This procurement is restricted to prequalified Kansas contractors and requires a current Tax Clearance Certificate from the Kansas Department of Revenue at contract award. The scope encompasses flat sheet signs...
- The Kansas Department of Transportation is soliciting bids for highway signing work at various locations on K-44, K-49, US-81, US-160, US-166, and US-177 across Sumner, Sedgwick, Cowley, and Harper counties, spanning 135.30 miles, with electronic proposals due June 17, 2026 at 1:00 p.m. through Bid Express. Contractors must notify KDOT of intent to bid by 5:00 p.m. on the Monday preceding the letting date. The scope includes mobilization, installation and removal of highway signs, removal of...
- The Kansas Department of Transportation (KDOT) is soliciting bids for construction of pedestrian and bicycle paths totaling 0.433 miles on Main Street (North Railroad Avenue to Warren Avenue) and Russell Avenue (4th Street to 6th Street) in the City of WaKeeney, Trego County, with electronic proposals due June 17, 2026 at 1:00 p.m. local time and opening at 3:00 p.m. Contractors must be prequalified and submit electronic proposals via the Bid Express website using AASHTO's Project Bids software....
- The Kansas Department of Transportation is requesting bids on grading and surfacing of RS 2039 from Ottawa Road to K-18 in Ottawa County spanning 3.30 miles, with electronic proposals due June 17, 2026 at 1:00 p.m. local time and opened at 3:00 p.m. the same day. Contractors must be prequalified with KDOT and hold a current Tax Clearance Certificate from the Kansas Department of Revenue. The scope includes common construction items (staking, field office setup, mobilization, traffic control),...
- The Kansas Department of Transportation Bureau of Construction and Materials is soliciting sealed bids for grading and bridge construction over Big Timber Creek located 12.0 miles north and 2.0 miles east of Bird City in Cheyenne County, with proposals due June 17, 2026 at 1:00 p.m. local time and opening at 3:00 p.m. the same day. The project spans 0.104 miles and includes site preparation, foundation stabilization, mobilization, removal of existing structures, common excavation of...
- The Kansas Department of Transportation is requesting electronic bids for an electric lighting system installation at the I-70/K-177 junction in Geary County, with bids due June 17, 2026 at 1:00 p.m. via Bid Express. Contractors must be prequalified and identified as bid holders no later than 5:00 p.m. on the Monday preceding the letting date. The scope encompasses furnishing and installing a complete electric lighting system including five high mast light towers (100, 110, and 120 feet tall...
- The Kansas Department of Transportation is requesting sealed bids for grading and surfacing work on RS 315 at the intersection of NW Carlson Road and NW Rossville Road in Shawnee County, with bids due June 17, 2026. The project encompasses 0.52 miles of roadway improvement. The scope involves standard grading and surfacing operations in compliance with Kansas Department of Transportation specifications and standards. Bidders must attend a pre-bid site visit and bidders' conference prior to...
- The Kansas Department of Transportation (KDOT) is soliciting bids for bridge repair on Bridge No. 69-6-75.29(059) on US-69 Southbound over BNSF Railroad in Bourbon County, with proposals due June 17, 2026 at 1:00 PM via Bid Express and opening at 3:00 PM the same day. Work is restricted to 70 days within a total contract duration of 90 days, with an earliest start date of May 3, 2027 and latest start date of August 2, 2027. This is a railroad-critical project requiring Railroad Protective...
The Kansas Department of Transportation is requesting proposals for the installation and setup of Continuously Operating Reference Stations (CORS) at 18 designated locations across Kansas, with proposals due June 17, 2026 at 1:00 p.m. local time and bid opening at 3:00 p.m. at the Eisenhower State Office Building in Topeka. KDOT has issued Addendum 1 (correcting a typographical error and introducing special provision 08-12-24-R01) and Addendum 2 (revising CORS unit cost requirements), both posted May 29, 2026; contractors must acknowledge receipt of Addendum 2 and sign, date, and email the acknowledgment to Joshua Matyi at Joshua.Matyi@ks.gov or face bid rejection. CORS installations are required at Anthony, Emporia, Eureka, Fort Scott, Hill City, Hutchinson, Iola, Leavenworth, Marion, Norton, Pittsburg, Salina, Sedan, Scott City, Seneca, Troy, Washington, and Winfield. The scope includes site preparation, equipment installation, materials delivery, mobilization, clearing and grubbing, surfacing material totaling 14 tons, and geotextile fabric covering 79 square yards. The contract is structured as a lump sum bid with required unit cost schedules for each individual CORS item; contractors must submit a completed unit cost spreadsheet no later than noon on the Friday following the letting date, with the sum of unit costs multiplied by quantities not to exceed the lump sum bid price. The earliest start date is October 5, 2026, and the latest start date is March 22, 2027. The total contract period is 80 calendar days with 60 restricted days for opening to unrestricted traffic. The project is funded entirely by state funds. Contractors must be prequalified with KDOT and submit electronic proposals through the Bid Express website using AASHTO Project Bids software. At award, contractors must provide a current Tax Clearance Certificate from the Kansas Department of Revenue and execute the contract within ten business days. Prevailing wage rates vary by county and classification as determined by the U.S. Department of Labor; contractors must comply with Executive Order 13706 (paid sick leave) and Executive Order 13658 (minimum wage). Contract documents including Standard Specifications (2015 Edition), plans, special provisions, and unit price lists are available on KDOT's website at http://www.ksdot.org.
Name | Description | Size | Type | Posted |
|---|---|---|---|---|
Addendum 1.pdf | 579KB | 5/29/26 | ||
Bid Notice-Continuously Operating Reference Stations - Various Locations Across Kansas.pdf | 2MB | 5/29/26 | ||
Addendum 2.pdf | 260KB | 5/29/26 |