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Road Commission of Kalamazoo County (RCKC)

4400 S 26th St, Kalamazoo, MI 49048-9699
(269) 381-3171

RCKC maintains, preserves, and constructs roads, bridges, and right-of-ways within Kalamazoo County, excluding cities and villages. RCKC's road system includes over 1,270 miles of road, 63 bridges, 28,500 signs, 49 traffic signals, and 40 flashing beacons.  We invite businesses to partner with us that share our goal of safety and quality, while maximizing every dollar available for our infrastructure. 

Standard Documents

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0 Documents

Upcoming Solicitations

Number Deadline
2026-12 CONTRACT TREE SERVICES
The Road Commission of Kalamazoo County (RCKC) invites qualified vendors to submit proposals for the purpose of performing tree removal and pruning services within Kalamazoo County, as specified. To be considered, proposals must be electronically submitted through Bid Express on or before Thursday, August 27, 2026 @11:00am. Please note: This bid is separate from the Safe Streets for All (SS4A) Program. Participation in, or award of, this solicitation does not constitute prequalification, provide any preference, or otherwise establish eligibility for future SS4A program solicitations. Only submissions that comply with the requirements outlined in this solicitation will be accepted; no alternative forms of submittal will be considered The initial contract term is from January 1 through December 31, 2027 A MANDATORY pre-bid meeting will be held on Thursday, August 13 2026 1:30 pm at the RCKC office at 4400 S 26th Street, Kalamazoo, Michigan 49048 Please note: Failure to attend this meeting will exclude your company from submitting a qualified bid.
08/27/2026 03:00 PM UTC
1 Solicitation

Closed Solicitations

Number Deadline
2026-11 Underbody Scraper - Sectional Tungsten Carbide Tipped and Special Hardened Cutting Edges
The Road Commission of Kalamazoo County (RCKC) invites qualified vendors to submit proposals to manufacture and deliver underbody scraper cutting edges, as specified.
08/13/2026 03:00 PM UTC
2026-10 NEW 2026-2027 3/4 Ton Pickup Truck
The Road Commission of Kalamazoo County (RCKC) invites qualified vendors to submit proposals to furnish and deliver two (2) fleet vehicle described herein for our operations, as specified.
08/13/2026 02:30 PM UTC
2026-09 NEW 2026-2027 POLICE INTERCEPTOR-REBID
The Road Commission of Kalamazoo County (RCKC) invites qualified vendors to submit proposals to furnish and deliver one (1) fleet vehicle described herein for our operations, as specified.
08/13/2026 02:00 PM UTC
2026-08 WINTER MAINTENANCE SERVICES
The Road Commission of Kalamazoo County (RCKC) invites qualified vendors to submit proposals for Winter Maintenance Services during the 2026/2027 season, as specified.
07/28/2026 02:00 PM UTC
2026-07: NEW 2026-2027 POLICE INTERCEPTOR
The Road Commission of Kalamazoo County (RCKC) invites qualified vendors to submit proposals to furnish and deliver one (1) fleet vehicle described herein for our operations, as specified.
06/23/2026 02:00 PM UTC
2026-06 CULVERT MATERIALS CORRUGATED STEEL PIPE(CSP)
The Road Commission of Kalamazoo County (RCKC) invites qualified vendors to submit proposals for bulk Corrugated Steel Pipe (CSP) as specified
04/21/2026 02:00 PM UTC
2026-05: CRACK FILL VARIOUS LOCATIONS
The Road Commission of Kalamazoo County (RCKC) invites qualified bidders to submit proposals to furnish the necessary labor, equipment, traffic control, material, and any other items to complete the work for sealing of cracks in bituminous pavements by using the Overband Crack Fill. This method consists of cleaning the cracks in the bituminous pavements and placing the specified material into and over the crack to eliminate water infiltration. All materials and placement shall be in accordance with the current version of the Michigan Department of Transportation (MDOT) Standard Specifications for Construction unless otherwise noted.
03/31/2026 02:00 PM UTC
2026-04: ASPHALT EMULSION MATERIALS
The Road Commission of Kalamazoo County (RCKC) invites qualified vendors to submit proposals to furnish and deliver Cationic Asphalt Emulsion, Anionic Asphalt Emulsion, Cationic Rapid Set Fog Seal Emulsion and Emulsified Asphalt Dust Control Material, as specified.
03/10/2026 02:00 PM UTC
2026-03 TRAFFIC SIGNAL COMMUNICATIONS & MAST ARM INSTALLATION
The Road Commission of Kalamazoo County (RCKC) invites qualified bidders to submit proposals to remove and install traffic signals, mast arms and foundations, handholes, and signal equipment at 9th Street at Stadium Drive and Sprinkle Road at N Avenue. as specified. These services are to be in accordance with the standards established by MDOT.
02/24/2026 03:00 PM UTC
2026-02 AGGREGATE MATERIALS SEASONAL
The Road Commission of Kalamazoo County (RCKC) invites qualified bidders to submit proposals to furnish aggregate materials.
02/10/2026 03:00 PM UTC
1 - 10 of 26 Solicitations
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