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MSA Solicitations and Notices
MSA Solicitations and Notices

Reminder: MSA Policy Regarding Marijuana Use and Possession

Notice on Marijuana Decriminalization in Washington

Notice of Washington State Paid Sick Leave Policy

MSA Direct Pay Permit

Solicitations and Notices

The following Requests for Proposals (RFPs), Requests for Quotes (RFQs), Requests for Information/Interest (RFIs), Expression of Interest (EOI), and Acquisition Notices describe current or future requirements in support of the Mission Support Contract.  Companies interested in responding to one of the notices below (click direct link to the applicable Request No. of interest) should correspond directly with the identified Contract Specialist (CS)/Point-of-Contact (POC) listed.

In order to respond to any MSA solicitation, the following actions are required:

(1) Register your company with MSA on the MSA Vendor Registration website,

(2) Register your company in the System for Award Management (SAM) database, and

(3) Complete the federal web-based Representations and Certifications (include NAICS) via SAM.  If you have any questions about doing business with MSA, please contact our Supplier Advocacy Office.

MSA Website Administrator: Joanne Carter


MSA Contracts
RFP 326742 L-879 Cypress St. Rt. 4S to GW Way Extension 06/25/2019 POSTPONE      Kathy Mclerran

RFP POSTPONE: Please continue to check MSA's External Website Postings for the revised SOW and new proposal date.

RFP 328836 Asbestos / Ahera Training Instructor(s) Support at Hammer 08/14/2019 09/04/2019 - 4:00PM (PDT) Kate Mitchell  
RFP 328981 Z-285, 181B Wetwell Bulkhead Replacement 08/13/2019 08/28/2019 - 12:00PM (PDT) Micheal Rodgers

Mandatory Job Walk: 08/20/2019 - 1:00PM (PDT)

Location: 181B River Pump Station (100B Area)

RFP 329779 Admin Support For Patrol Training Academy 08/06/2019 08/15/2019 - 4:00PM (PDT) Elizabeth Wright  
RFP 329867 Engineering Services for L-612, 230kV Transmission System 08/15/2019

08/30/2019 - 3:00PM (PDT)

Sami Finney

Notice of Intent Due: 08/20/2019 - 3:00PM (PDT)

Proposal Questions or Clarifications Due: 08/22/2019 - 3:00PM (PDT)

RFP 329915 Procedure Writer 08/08/2019 08/22/2019 - 12:00PM (PDT) Katie Klos  


















Mission Support Alliance, LLC (MSA) has a number of agreements in place to provide common high usage goods and services. These are listed below. Companies interested in being considered in these areas should contact the Supplier Advocacy Office.


Equipment Rental
Mail Services


Auto Fuel
Auto Parts
Paint Supplies
Ratchet Tie Downs
Respiratory Equipment
Safety Prescription Eyewear
Scrap Metal

E-Commerce Online Ordering:

Bottled Water
Computer/Computer Peripheral Devices
Electrical Supplies
General Hardware
Janitorial Supplies
Lab Supplies
Modesty Clothing
Safety Supplies
Workstation Furniture/Office Chairs

Contact Supplier Advocate email:



Last Updated 08/15/2019 5:14 PM