Aloha Access Improvements: SW 174th Ave – SW 187th Ave
Closed State & local contract opportunity
- Solicitation number
- 2025.092-REQ
- State
- Oregon
- Responses due
Opportunity facts
- Jurisdictions
- UNSPSC code
- Point of contact
-
- Kiersten Vanderhoof kiersten_vanderhoof@washingtoncountyor.gov (503) 846-3585
Opportunity details come from procurement.opengov.com. Updated .
About this opportunity
Washington County, Oregon, is issuing a Request for Proposals (RFP) for the Aloha Access Improvements Project, seeking qualified consultants to provide preliminary engineering, design, and related services for sidewalk and pedestrian infrastructure improvements in the unincorporated Aloha community. The project involves developing 30% level designs for sidewalk infills on SW 187th Avenue, SW 182nd Avenue, and SW 174th Avenue, as well as an enhanced pedestrian crossing at SW 185th and SW Cascade Drive. Proposers must follow Metro criteria, including an 8-foot minimum total width for sidewalks and buffers. The RFP was released on November 14, 2025, with questions due by November 28, 2025, and proposal responses required by December 5, 2025, at 5:00 PM PST. Evaluation criteria will focus on the proposer's approach, relevant experience, local presence, capabilities, and key staff qualifications. The procurement will follow a Qualifications Based Selection (QBS) process, with the county reserving the right to negotiate scope, costs, and contract provisions with the selected proposer.
The project includes a Disadvantaged Business Enterprise (DBE) participation goal, and proposers must demonstrate the ability to self-perform at least 51% of the contract value. The estimated project construction cost is $3,292,485, with a scheduled bid-let date in March 2028. The architectural and engineering services contract is valued between $700,000 and $1,400,000, with an estimated completion date of December 2028. The project will be funded through the Regional Flexible Fund Allocation from Metro, with local matching funds from the Major Streets Transportation Improvement Program (MSTIP) Opportunity Fund. The contract will be federally funded through the Oregon Department of Transportation (ODOT) and aims to improve transportation accessibility for disadvantaged populations, including low-income, minority, and limited English proficiency residents. The county anticipates awarding a single contract and will make the final decision on how many sidewalk infill segments to deliver based on the consultant's recommendations and available funding.
Opportunity text
Agency is issuing this Request for Proposals and any Addenda thereto (collectively, the "RFP") to obtain Proposals from qualified consultant(s) for preliminary engineering, design and related services ("Services") for the project described in section 1.2.
For further information regarding the project and Services needed, see sections 1.2 through 1.10 and RFP Attachment B.
Proposers responding to this RFP do so solely at their expense, and Agency is not responsible for any Proposer expenses associated with the RFP.
- Project location: Aloha, Oregon
- Estimated cost of the associated project construction: $3,292,485
- The scheduled bid-let date for the associated construction contract: March 2028
- Estimated date for completion of the A & E and Related Services required under this RFP: December 2028
- Estimated range of costs for the A & E and Related Services required under this RFP: $700,000 to $1,400,000
The statement of work (SOW) will be developed and negotiated, within the scope advertised in this RFP, with the selected Proposer for inclusion in the Contract. A draft SOW is provided in RFP Attachment B, which will be negotiated with the selected Proposer for inclusion in the Contract.
Aloha is an unincorporated community in Washington County, Oregon. The Aloha Access Improvements Project will design sidewalk infills on SW 187th Ave. between SW Johnson St. and SW Tualatin Valley Hwy., on SW 182nd Ave. between SW Johnson St. and SW Tualatin Valley Hwy., on SW 174th Ave. between SW Arborcrest Way and SW Tualatin Valley Hwy., and an enhanced pedestrian crossing of SW 185th at SW Cascade Dr.
The design of the sidewalk infills will first only be taken to a 30% level design. The project will follow criteria set by Metro which includes a sidewalk width and/or buffer for a minimum total of 8-feet. The buffer maybe a drainage ditch, parking or other acceptable proposals. Please refer the original grant application included in this RFP for more detail. The 30% level design will provide a detailed understanding of impacts and costs to deliver each of the 3 sidewalk infills. The Agency will seek recommendations from the consultant, but ultimately the decision will be made by the agency on whether all 3, 2 of the 3, or only 1 sidewalk infill will be delivered through right-of-way acquisition and construction with the available funding.
Stormwater will be a large factor with the sidewalk infills as well as the established trees along the roads. Stormwater is currently primarily managed through ditches along the road.
The enhanced pedestrian crossing of SW 185th Ave. at SW Cascade Dr. will be design and constructed. The previous crossing analysis for this intersection is provided as an attachment with this RFP.
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