Whitman County Public Works Solid Waste Transfer Station Scale Replacement

This project has been officially awarded to Mangum Construction. The project generally consists of work to replace the single weigh scale layout with a dual weigh scale layout, renovation and addition of the scale house building, electrical and control improvements for the site, an additional entrance lane with associated earth work, and other site improvements as described in the plans and project specifications. The County has purchased the scale deck and load cells from UNITEC and Contractor responsibilities for scale foundation and other scale related work items are described in the plans and specifications. This work will be sequenced to maintain public access to the Solid Waste Transfer Station and Landfill through the duration of the improvements. Project expected to begin Spring 2023 and be completed by November 1, 2023. Hard copies of the sealed bid proposals must be addressed to the Whitman County Board of County Commissioners and delivered to Whitman County Courthouse Council Chambers (400 N. Main Street, Colfax, WA 99111) by the time and date specified for opening, and in an envelope clearly marked "SEALED BID FOR WHITMAN COUNTY SOLID WASTE TRANSFER STATION SCALE REPLACEMENT PROJECT (PN: XEW35)". In person acceptance of delivered bids will be available at the County Courthouse Building during normal hours of operation prior to bid opening. Handicap access to the Whitman County Courthouse is available on Mill Street. No facsimilies or emails will be accepted. All bid proposals shall be accompanied by a bid proposal deposit in the form of a certified check, cashiers check, or surety bond in an amount equal to five percent (5%) of the amount of such bid proposal. Only properly executed proposals submitted on the forms furnished in the Bidding Documents will be accepted. All bidders are required to submit a list of subcontractors that will perform work on the project amounting to ten percent (10%) or more of the contract amount. All contractors must be licensed to conduct business in Washington State. The Whitman County is an Equal Opportunity and Affirmative Action Employer. Disadvantaged Business Enterprises (Small, Minority- and Women-Owned Businesses) are encouraged to submit bids. Rejection of Bids: Whitman County reserves the right to reject any and all Bids, or any Bid not conforming to the intent and purpose of the Bidding Documents. No Bidder may withdraw their Bid within 60 days after the actual Bid Opening.

Division 11 -

Equipment, Operation and Maintenance of Equipment, Vehicle Service Equipment, Maintenance Equipment, Unit Kitchens, Residential Equipment, Residential Appliances, Agricultural Equipment.