SMALL WORKS Agricultural Drainage Ditch Maintenance in Lake Hills Greenbelt

The City of Bellevue, Washington is soliciting quotes under ITQ 26116 for agricultural drainage ditch maintenance in the Lake Hills Greenbelt, with quotes due November 30, 2026 at 2:00 p.m. PST. Bidders must be approved on the City's Small Public Works Roster before the quote submission deadline, which filters the field before pricing.

The scope is removing accumulated sediment, root mass, and below-ground vegetation from approximately 930 linear feet of farm drainage ditches, 690 linear feet east and 240 linear feet west of 156th Avenue SE, to restore water-storage capacity. Work includes dredging and reshaping ditch edges, spreading suitable organic spoils along the banks, hydroseeding disturbed areas with native grasses, and hauling away and disposing of unsuitable materials, including roots, rock, and debris. The site address is 1504 156th Avenue SE, Bellevue, in King County.

The project is estimated at $45,000 under the small public works category. Work begins upon receipt of a Notice to Proceed and must be completed by September 30, 2027. Award goes to the lowest responsive responsible bidder. No formal public bid opening will be held, and submissions go through the City's Public Purchase eProcurement portal. Successful bidders have three business days to submit contract documents.

The contract is subject to prevailing wage requirements under RCW Chapter 39.12. Contractors must file a Statement of Intent to Pay Prevailing Wages with the Department of Labor and Industries before work begins and an Affidavit of Wages Paid upon completion. Mandatory forms include the Bidder's Qualification Certificate, Title VI Affidavit, Equal Opportunity Requirements Affidavit, and Invitation to Quote Form. Required insurance is Commercial General Liability of $1,000,000 per occurrence and $2,000,000 annual aggregate, Business Automobile Liability of $1,000,000 per accident, Employer's Liability of $1,000,000 per accident/disease, and Workers' Compensation as required by Washington State.

Jammie Kingham of the Department of Parks Administration is the project manager, reachable at 425-452-6048 or 425-652-1455. The project is not located within 10 feet of an Olympic Pipeline, and no grant money is involved.