Bid Room

Pease & Sons, Inc. actively encourages and promotes diversity. We are seeking bids from all qualified and capable firms including large and small businesses as well as Emerging, Small, Women, Minority, Disadvantaged, Native, Veteran, Vietnam Veteran, Disabled Veteran, 8(a), and HUBZone businesses.

To be added to Pease & Sons' subcontractor/supplier database, please download, complete, and return the Subcontractor/Supplier Questionnaire.

New Training Requirement for Businesses

  • As of July 1, 2019, all businesses are required to have training before bidding and/or performing work on public works projects.  Earlier this year the legislature passed ESSHB 1673 adding this training requirement to the responsible bidder criteria in RCW 39.04.350.


New Mandatory Certified Payroll Reporting for Businesses

  • Beginning January 1, 2020, all businesses are required to submit certified payroll reports at least once a month to WA State L&I using L&I's online system.  In May, 2019, the legistlature passed Senate Bill 5035 adding this new requirement to the Prevailing Wages on Public Works law (SB 5035 - Section 5).



City of Sumner WWTP Biosolids Dewatering Improvements

Sumner, WA
Aug 22, 2019
2:00 PM PDT


Project Description

This project includes the construction of the new Biosolids Dewatering Improvements at the existing City of Sumner Wastewater Treatment Plant. As part of project a new digested sludge dewatering centrifuge will be installed on a new extension to the existing elevated concrete platform in the Solids Handling Building. The existing digested sludge, polymer, centrate, plant drain and non-potable water piping will also be modified/extended to serve the new centrifuge. A new shaftless screw conveyor will be installed to convey dewatered sludge from the centrifuge discharge to the existing Sludge Storage Hopper. This project will also include demolition of the existing trolley hoist and trolley beam and the installation of a new trolley hoist and electrified trolley beam equipped with a manual glide switch. In addition this project will involve demolition of the existing centrate pump and the installation of a new double disc diaphragm centrate pump and new glass line centrate piping to con

Prebid Walkthrough Information