Carlton County Civicplus #99

Carlton County Transportation Department is soliciting bids for construction and maintenance supplies and services for the 2026 season: - Government Buyer: - Carlton County Transportation Department (Minnesota) - Products and Services Requested: - Approximately 50,000 gallons of 38% Liquid Calcium Chloride Natural Brine Solution for dust control - Application at 0.25 gallons per square yard, 18 feet wide, per MnDOT Specification 3911 - Application service required throughout Carlton County - Gravel Crushing Services: - Crushing and stockpiling approximately 10,000 cubic yards of Modified Class V gravel at Kettle River Pit - Crushing and stockpiling approximately 15,000 cubic yards of Modified Class V gravel at Nordstrom Pit (4045 Agate Rd, Moose Lake, MN) - County provides gravel and pit preparation; contractor provides crushing and stacking - Plant Mixed Bituminous Mixtures: - Bituminous mixtures conforming to MnDOT specifications (A.C. 120-150, M.C. 250-800, S.C. 25800, PG 58-28, PG 52-34) - Loaded into County trucks, FOB plant site - Unique or Notable Requirements: - Bidders must provide pricing per gallon (liquid), per cubic yard (gravel), and per ton (bituminous) - Bid bonds required for gravel crushing and sand screening - Proof of insurance required - Compliance with MnDOT standards is mandatory - Completion deadlines: Liquid application by June 30; gravel crushing by October 31; prices effective until May 1 of the following year - County may extend bid items to townships or municipalities - Bidders are not required to bid on all items - No specific OEMs or vendors are named; open to qualified suppliers - Main delivery and performance locations: Carlton County, Kettle River Pit, and Nordstrom Pit

Carlton County Transportation Department is soliciting bids for commonly purchased construction and maintenance-related supplies for the 2026 construction season. The procurement includes liquid dust control (38% Liquid Calcium Chloride Natural Brine Solution), gravel crushing services, and plant-based bituminous mixtures. Bidders must submit sealed bids by April 13, 2026, and comply with specified requirements including bid bonds, insurance, and adherence to MnDOT standards. The county reserves the right to accept the lowest responsible bid or reject all bids.