Per Washington State (RCW 39.04.151 (2)), MRSC is now the official administrator of the Chelan County small works roster. The statewide small works roster is a centralized system for public agencies seeking qualified contractors for small works projects, consulting, and goods and services – $350,000 and under.
To get more information on the new process, register your business, browse public agencies and review training opportunities, or go the MRSC Rosters.
Current Requests for Proposals/Qualifications
Project: Binder and Tigner Road Improvements (Environmental Support)
Due: April 3, 2026
Chelan County Public Works Department solicits interest from consulting firms (Proposer) that wish to be evaluated and considered for providing environmental support – specifically Section 7 Endangered Species Act (ESA) consultation and Section 106 Cultural Resource assistance -- for the county’s Binder and Tigner Road Improvement Project, County Road Project No. 685 (CRP685). This project is funded through Federal Highway Safety Improvement Program (HSIP) and local funds.
The consultant’s deliverables will include completing a cultural resource assessment under Section 106 of the National Historic Preservation Act, including background and field investigations and documented in a technical memorandum. Right-of-way acquisition is necessary for this project, and as a result, a built environment survey is also required to determine eligibility on the Washington Heritage Register with the Department of Archaeology and Historic Preservation (DAHP). The second deliverable will include preparation of a Biological Assessment report for consultation under Section 7 of the Endangered Species Act.
Firms can solicit interest for either ESA or cultural resource assistance or both.
An electronic submittal is due by 4 p.m. on April 3, 2026, to Jason Detamore at Jason.Detamore@co.chelan.wa.us. Direct questions regarding the project/selection process to him at 509-667-6415 or via email. Chelan County is an equal opportunity employer; it encourages disadvantaged, minority and women-owned consultant firms to respond.
This is a federally funded project and must comply with Federal EEO requirements and with ADA and Civil Rights regulations and requirements applicable to the county. Consultant services will be completed in accordance with Federal and State Law. There is no (0%) Disadvantaged Business Enterprises (DBE) goal.
Posted: 10/20/2014 01:42 PM
Last Updated: 03/18/2026 11:34 AM
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Chelan County makes every effort to ensure the accuracy of the information provided on its web site. However, due to the possibility of transmission errors, HTML browser capabilities, changes made since the last update to the site, etc., neither Chelan County, nor any agency, officer or employee of Chelan County warrants the accuracy, reliability, or timeliness of any information published by this system and shall not be held liable for any losses caused by reliance on the accuracy, reliability, or timeliness of such information. Portions of such information may be incorrect or not current. Any person or entity that relies on any information obtained from this system does so at his or her own risk.
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The information contained on this site is provided as a courtesy of the Chelan County. Where it exists, the "Index.txt" will contain a brief explanation of files contained in this folder
Chelan County makes every effort to ensure the accuracy of the information provided on its web site. However, due to the possibility of transmission errors, HTML browser capabilities, changes made since the last update to the site, etc., neither Chelan County, nor any agency, officer or employee of Chelan County warrants the accuracy, reliability, or timeliness of any information published by this system and shall not be held liable for any losses caused by reliance on the accuracy, reliability, or timeliness of such information. Portions of such information may be incorrect or not current. Any person or entity that relies on any information obtained from this system does so at his or her own risk.
PLEASE NOTE: FTP browsing is no longer supported on the latest browsers, please refer below to acccess our FTP content.
Popular Browsers
Supported
Microsoft Edge
NO
Google Chrome
NO
Safari
NO
Internet Explorer 11
YES
Mozilla Firefox
YES
Opera
YES
By clicking continue, you confirm that you have read, understood and agreed to this disclaimer.
The information contained on this site is provided as a courtesy of the Chelan County. Where it exists, the "Index.txt" will contain a brief explanation of files contained in this folder
Chelan County makes every effort to ensure the accuracy of the information provided on its web site. However, due to the possibility of transmission errors, HTML browser capabilities, changes made since the last update to the site, etc., neither Chelan County, nor any agency, officer or employee of Chelan County warrants the accuracy, reliability, or timeliness of any information published by this system and shall not be held liable for any losses caused by reliance on the accuracy, reliability, or timeliness of such information. Portions of such information may be incorrect or not current. Any person or entity that relies on any information obtained from this system does so at his or her own risk.
PLEASE NOTE: FTP browsing is no longer supported on the latest browsers, please refer below to acccess our FTP content.
Popular Browsers
Supported
Microsoft Edge
NO
Google Chrome
NO
Safari
NO
Internet Explorer 11
YES
Mozilla Firefox
YES
Opera
YES
By clicking continue, you confirm that you have read, understood and agreed to this disclaimer.
The information contained on this site is provided as a courtesy of the Chelan County. Where it exists, the "Index.txt" will contain a brief explanation of files contained in this folder
Chelan County makes every effort to ensure the accuracy of the information provided on its web site. However, due to the possibility of transmission errors, HTML browser capabilities, changes made since the last update to the site, etc., neither Chelan County, nor any agency, officer or employee of Chelan County warrants the accuracy, reliability, or timeliness of any information published by this system and shall not be held liable for any losses caused by reliance on the accuracy, reliability, or timeliness of such information. Portions of such information may be incorrect or not current. Any person or entity that relies on any information obtained from this system does so at his or her own risk.
By clicking continue, you confirm that you have read, understood and agreed to this disclaimer.
The information contained on this site is provided as a courtesy of the Chelan County. Where it exists, the "Index.txt" will contain a brief explanation of files contained in this folder
Chelan County makes every effort to ensure the accuracy of the information provided on its web site. However, due to the possibility of transmission errors, HTML browser capabilities, changes made since the last update to the site, etc., neither Chelan County, nor any agency, officer or employee of Chelan County warrants the accuracy, reliability, or timeliness of any information published by this system and shall not be held liable for any losses caused by reliance on the accuracy, reliability, or timeliness of such information. Portions of such information may be incorrect or not current. Any person or entity that relies on any information obtained from this system does so at his or her own risk.
By clicking continue, you confirm that you have read, understood and agreed to this disclaimer.