SLAC CUIR SP2 – Topographic Survey and Utility Mapping Services Sources Sought Notification SLAC_RFP_364558

DESCRIPTION This is a Sources Sought Notice to identify consultants to provide necessary professional design services to perform topographic surveys and underground utility mapping services for Subproject 2 of the Critical Utilities Infrastructure Revitalization (CUIR) Project. This is not a solicitation for proposal or quotations and no award will be made from this Notice. SLAC intends to issue a formal solicitation later based on responses from this Source Sought Notice. BACKGROUND The Critical Utilities Infrastructure Revitalization (CUIR) Project is a capital improvement initiative to modernize SLAC s utilities infrastructure. Many utility systems at SLAC were installed in the 1960s and have exceeded their expected service life, posing potential risks to safety, facility operations, and regulatory compliance. CUIR s Subproject 2 (SP2) focuses on replacing wet utility systems in strategic locations within the SLAC campus. Improvements to potable water, sanitary sewer, and storm sewer infrastructure are currently in the design development phase. PLANNED SCOPE AND DESCRIPTION OF SERVICES SLAC is seeking a qualified subcontractor to perform topographic surveys and underground utility mapping services in support of the detailed design of SP2. The purpose of these services is to provide accurate, field-verified data on site terrain, surface features, and underground utilities to support informed design decisions, site layout, drainage planning, utility coordination, utility replacement/rehabilitation, and advancement of the design to the 60% milestone and eventually to a constructable set of drawings. SOURCES SOUGHT RESPONSE Interested firms with the skills and capability to complete the above scopes are invited to submit a written response to this Sources Sought Notice. Please provide the following information: Firm s name Name, telephone number, and email address of a company point of contact who has the authority and knowledge to clarify responses Please provide your response to Quyen Weng at quyen@slac.stanford.edu by 5 pm PST on May 8, 2026. SOURCES SOUGHT DISCLAIMER: Please note that any responses to this sources sought posting is purely on a voluntary basis. SLAC is not requesting a proposal, any pricing, or any other information that could be considered confidential or proprietary to be submitted in response to this posting or any part of this posting. Any submissions that contain pricing, proprietary information, or confidential information will be discarded by SLAC.