Douglas County Bridge Replacement Project 2025-B1 - RFB-2026-0001
Douglas CountyCounty · Lawrence, KS- Due
- Feb 26, 2026
- Deadline passed
- Posted
- Jan 27, 2026
The 30-second brief
Douglas County seeks bids for Project 2025-B1, involving the removal of an existing 22 ft Reinforced Concrete Slab Simple Span (RCSS) bridge and construction of a 24'-32'-24' Reinforced Concrete Haunched Slab (RCHS) bridge. The work includes contractor staking, clearing and grubbing, grading, steel piling, resteel, structural concrete, 10-inch concrete pavement, rip rap, aggregate base (AB-3), HMA base, HMA surface, aggregate shoulder, temporary erosion control, seeding, and traffic control. The project is located on N1800 Road between E1100 and E1150 Roads, approximately 2 miles north of Lawrence, KS. Construction options are available for 2026 or 2027 with a 130 working day completion requirement to open traffic.
Contractor Staking, Clearing & Grubbing, Grading, Steel Piling, Resteel, Structural Concrete, Concrete Pavement (10"), Rip Rap, Aggregate Base (AB-3), HMA Base, HMA Surface, Aggregate Shoulder (AB-3), Temporary Erosion Control, Seeding, Traffic Control
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Summary
Douglas County seeks bids for Project 2025-B1, involving the removal of an existing 22 ft Reinforced Concrete Slab Simple Span (RCSS) bridge and construction of a 24'-32'-24' Reinforced Concrete Haunched Slab (RCHS) bridge.
The work includes contractor staking, clearing and grubbing, grading, steel piling, resteel, structural concrete, 10-inch concrete pavement, rip rap, aggregate base (AB-3), HMA base, HMA surface, aggregate shoulder, temporary erosion control, seeding, and traffic control. The project is located on N1800 Road between E1100 and E1150 Roads, approximately 2 miles north of Lawrence, KS. Construction options are available for 2026 or 2027 with a 130 working day completion requirement to open traffic.
REQUIRED DELIVERABLES
15- Contractor Staking
- Clearing & Grubbing
- Grading
- Steel Piling
- Resteel
- Structural Concrete
- Concrete Pavement (10")
- Rip Rap
- Aggregate Base (AB-3)
- HMA Base
- HMA Surface
- Aggregate Shoulder (AB-3)
- Temporary Erosion Control
- Seeding
- Traffic Control
- Submit to
- https://douglascountyks.bidsandtenders.net/Module/Tenders/en/Tender/Detail/7777d71a-3d1e-42b7-852c-debe311150cc
- Scope location
- Lawrence, KS
Questions about this BID
How do I respond to this Bid from Douglas County?
Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is February 26, 2026. The solicitation specifies required deliverables that must be addressed in your response. Submissions should be delivered to: https://douglascountyks.bidsandtenders.net/Module/Tenders/en/Tender/Detail/7777d71a-3d1e-42b7-852c-debe311150cc.
Can small businesses or minority-owned firms bid on this Bid?
Most government agencies, including Douglas County in KS, encourage participation from small businesses, minority-owned, women-owned, and disadvantaged business enterprises (MBE/WBE/DBE). Check the full solicitation for any small business participation goals.
What happens after the Bid submission deadline?
After the deadline, the issuing agency reviews all submissions against the stated evaluation criteria. This typically includes a compliance check, technical evaluation, cost analysis, and may involve oral presentations with shortlisted vendors.
What are the key deliverables?
The solicitation specifies the following deliverables: Contractor Staking, Clearing & Grubbing, Grading, Steel Piling, Resteel, Structural Concrete, Concrete Pavement (10"), Rip Rap, Aggregate Base (AB-3), HMA Base, HMA Surface, Aggregate Shoulder (AB-3), Temporary Erosion Control, Seeding, Traffic Control. Proposals should clearly address how each deliverable will be met.
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Where can I find more RFPs from Douglas County?
All active and historical solicitations from Douglas County are tracked and searchable. As a county agency, Douglas County regularly publishes solicitations. Visit the agency profile to see current open bids, past contracts, vendor relationships, and decision-maker contacts.
What documents are required to bid on this Bid?
Requirements vary by solicitation, but common documents include a technical proposal, cost/price proposal, proof of insurance, relevant certifications, past performance references, and any forms specified in the solicitation. Review the full document from Douglas County for the complete list.
What is the scope of this project?
This solicitation defines a specific project scope. The scope covers the following locations: Lawrence, KS. Review the full solicitation for detailed scope requirements.