20th Street East Corridor Improvement Project SS4A Base Phase (pre-NEPA)

The City of Palmdale is requesting qualifications from multidisciplinary consulting teams to complete the Base Phase (Pre-NEPA) services for the 20th Street East Corridor Improvement Project (City Project No. 930), with statements of qualifications due September 8, 2026. Selection will be qualifications-based in accordance with applicable federal, State, and City requirements, including City of Palmdale Ordinance 1398.

The scope encompasses project management; community and stakeholder engagement; a focused school access, circulation, pickup and drop-off study; existing-conditions and safety analysis; development and evaluation of improvement alternatives; an Avenue R-8/20th Street East intersection feasibility study; concept-level preliminary engineering; environmental scoping and technical studies; and preparation of a Project Report. Work must remain within the limits of preliminary design permissible before completion of NEPA, consistent with FHWA Order 6640.1A. Final design, right-of-way acquisition, utility relocation, construction documents, construction, and construction support are not included in this procurement unless separately authorized after environmental clearance and future FHWA obligation.

The project is located in Los Angeles County, California. No contract value, contract term, incumbent, evaluation criteria weighting, pre-bid meeting, or additional timeline milestones are specified in the available source material. The full RFQ document contains complete submission requirements, evaluation criteria, and administrative procedures.