REQUEST FOR PROPOSAL; HMIS RFP # 382436 - EXTERNAL CPA FIRM; ADDENDUM 03

Intent to Bid: 11/05/2025

Pre-Tender Queries/Questions Due: 11/06/2025, 10:00 AM PST

RESPONSE TO PRE-TENDER QUERIES POSTED AS ADDENDUM 01 (11/06/2025)

FURTHER RESPONSES TO PRE-TENDER QUERIES POSTED AS ADDENDUM 02 (11/12/2025)

EXTENSION OF PROPOSAL SUBMITTAL TO 11/24/2025; 10AM PST; ADDENDUM 03 (11/17/2025)

Hanford Mission Integration Solutions, LLC. (hereby HMIS, “Contractor” or “Buyer”) acting under its contract with the U.S. Department of Energy – Richland Operations Office (DOE-RL) located in Richland, WA, requests Offeror to submit a proposal for Blanket Master Agreement- Labor Hour a type of subcontract to provide Subcontractor Pre-Award Proposal Audit and .... Read More

Intent to Bid: 11/05/2025

Pre-Tender Queries/Questions Due: 11/06/2025, 10:00 AM PST

RESPONSE TO PRE-TENDER QUERIES POSTED AS ADDENDUM 01 (11/06/2025)

Hanford Mission Integration Solutions, LLC. (hereby HMIS, “Contractor” or “Buyer”) acting under its contract with the U.S. Department of Energy – Richland Operations Office (DOE-RL) located in Richland, WA, requests Offeror to submit a proposal for Blanket Master Agreement- Labor Hour a type of subcontract to provide Subcontractor Pre-Award Proposal Audit and Accounting System Audit.

The Subcontractor shall be a licensed Certified Public Accounting (CPA) Firm with experience (a minimum of two) performing Accounting .... Read More