CRMF Cleanroom and Ultra-Pure Water Construction Sources Sought

SLAC National Accelerator Laboratory is seeking interested general contractors for a planned fixed-price construction subcontract to install an ISO 4/5 cleanroom and optional ultra-pure water system at its Menlo Park campus; this sources sought notice is not a solicitation or award opportunity.

United States of America > ENERGY, DEPARTMENT OF > SLAC Natl Accel Lab -DOE Contractor


General
Open (active)
SLAC_DRAFT_RFP_369005_CRMF_Cleanroom_Construction
Oct 24, 2026 12:00 AM
Oct 09, 2026 08:53 PM
1 year base + 1 × 2 months option
Sources Sought
Federal
Ask AI about this solicitation
Original Solicitation Links
[

SLAC_DRAFT_RFP_369005_CRMF_Cleanroom_Construction

]

crmf srf cleanroom and upw construction sources sought notification

Contact
jjamison@slac.stanford.edu
+19259220141
2575 Sand Hill Road, Menlo Park, CA, USA
Submission Instructions
Email
Description

SLAC National Accelerator Laboratory is conducting market research for qualified general contractors capable of delivering a fixed-price, turnkey construction subcontract for an ISO 4/5 cleanroom inside the existing Cryomodule Repair and Maintenance Facility. The planned base scope includes fabrication and installation of cleanroom walls, ceilings, raised access flooring, HVAC and ULPA fan-filter units, electrical, plumbing, fire protection, communications, security, structural supports, testing, commissioning, certification, cleanup, and turnover documentation. The cleanroom is approximately 2,200 square feet, including approximately 1,100 square feet of ISO Class 4 space. An optional scope would provide and install an integrated ultra-pure water system, including water softening, activated-carbon filtration, reverse osmosis, electrodeionization, storage, distribution pumps, PVDF piping, controls, monitoring, and commissioning. The planned construction period is expected to run from notice to proceed in April 2027 through final completion in June 2028, with construction anticipated to begin in October 2027. Interested contractors are asked to submit company information, an authorized point of contact, and a statement of interest in receiving the future formal solicitation; pricing and proprietary information are not requested.

Classification Codes
NAICS238220Plumbing, Heating, and Air-Conditioning Contractors
PSCY1JBCONSTRUCTION OF TESTING AND MEASUREMENT BUILDINGS
Smart Codes
cleanroom constructionultra-pure water systemsconstruction commissioning
Specifications
Supply & Service
Timeline
Oct 24, 2026 12:00 AM-Sources Sought Response Due
Mar 1, 2027-Planned Subcontract Award
Apr 1, 2027-Planned Notice to Proceed / Performance Start
May 1, 2027-Planned Early Technical Submittals
Oct 1, 2027-Planned Mobilization and Construction Start
May 1, 2028-Planned Substantial Completion, Testing, and Start-Up
Jun 1, 2028-Planned Final Completion
Requirements
Required
  • Automobile Liability — $1,000,000.00
  • Comprehensive General Liability — $2,000,000.00
  • Professional Errors and Omissions Insurance — $1,000,000.00
  • Builder's All Risk Insurance
  • Workers' Compensation and Employer's Liability — $1,000,000.00
Scored
  • Minimum 3 references
  • Within the last 5 years
  • Client point of contact required for each reference
Documents
TitleDate Posted
B2.08.01_DRAFT_RFP_Reps_and_Certs_Supplement.pdfOct 09, 2026 12:00 PM
B2.02.00_DRAFT_RFP_Section_B_(Supplies or Services and Price_Costs).docxOct 09, 2026 12:00 PM
B2.07.07_DRAFT-Sec_J_Attachment_07_Final_Release.docxOct 09, 2026 12:00 PM
B2.10.00_DRAFT-RFP_Sec_M_Evaluation_Criteria_RFP_369905.docxOct 09, 2026 12:00 PM
B2.07.12_DRAFT-Sec_J_Attachment_12_SBSP_100726.pdfOct 09, 2026 12:00 PM
B2.01.00_DRAFT_RFP_Section_A_(Subcontract_Form).docxOct 09, 2026 12:00 PM
B2.05.00_DRAFT-RFP_Section_G_(General_TsCs).docxOct 09, 2026 12:00 PM
B2.07.06_DRAFT-Sec_J_Attachment_06_Final_Inspection_Report.docxOct 09, 2026 12:00 PM
B2.09.00_DRAFT-RFP_Sec_L_Instructions_to_Offerors_RFP_369905.docxOct 09, 2026 12:00 PM
B2.03.04_DRAFT-RFP_Acceptance_Criteria_List_CRMF-1.4-PP-319.docxOct 09, 2026 12:00 PM
B2.07.00_DRAFT-RFP_Section_J_(List of Attachments).docxOct 09, 2026 12:00 PM
B2.07.03_DRAFT-Sec_J_Attachment_03_IIPP_Form.pdfOct 09, 2026 12:00 PM
B2.08.00_DRAFT-RFP_Section_K_(Rep and Certs).docxOct 09, 2026 12:00 PM
B2.09.3_DRAFT-RFP_Sec_L-Attachment_C_Past_Performance_Questionnaire_Draft.docxOct 09, 2026 12:00 PM
B2.06.00_DRAFT-RFP_Section_H_(Special_TsCs).docxOct 09, 2026 12:00 PM
B2.07.01_DRAFT-Sec_J_Attachment_01_CWRR_WD.pdfOct 09, 2026 12:00 PM
B2.07.04_DRAFT-Sec_J_Attachment_04_SF1413.pdfOct 09, 2026 12:00 PM
B2.03.03_DRAFT-RFP_IFC_Drawings_SLAC_CRMF_Cleanroom.pdfOct 09, 2026 12:00 PM
B2.03.02_DRAFT-RFP_IFC_Specs_SLAC_CRMF_Cleanroom.pdfOct 09, 2026 12:00 PM
B2.07.05_DRAFT-Sec_J_Attachment_05_SQF.pdfOct 09, 2026 12:00 PM
B2.03.01_DRAFT-RFP_SOW_CRMF-1.4-SW-224.docxOct 09, 2026 12:00 PM
B2.03.00_DRAFT-RFP_Section_C_(Specifications_SOW).docxOct 09, 2026 12:00 PM
B2.09.01_DRAFT-Sec_L_Attachment_A_SLAC_Question-Clarifications_&_Answer_Log_(RFI).docxOct 09, 2026 12:00 PM
B2.07.11_DRAFT-Sec_J_Attachment_11_LCPTracker_NC_091426.pdfOct 09, 2026 12:00 PM
B2.05.01_Fixed_Price_Construction_March_2024.pdfOct 09, 2026 12:00 PM
B2.07.08_DRAFT-Sec_J_Attachment_08_NTP_Checklist_061424.pdfOct 09, 2026 12:00 PM
B2.09.02_DRAFT-Sec_L_Attachment_B_CRMF_Cleanroom_Bid_Breakdown_Draft.xlsxOct 09, 2026 12:00 PM
B2.04.00_DRAFT-RFP_Section_F_(Deliveries Performance).docxOct 09, 2026 12:00 PM
B2.07.09_DRAFT-Sec_J_Attachment_09_LCPTracker_NP_091426.pdfOct 09, 2026 12:00 PM
B2.07.02_DRAFT-Sec_J_Attachment_02_Work_Classification.pdfOct 09, 2026 12:00 PM
B2.07.10_DRAFT-Sec_J_Attachment_10_LCPTracker_AP_091426.pdfOct 09, 2026 12:00 PM
'Plumbing, Heating, and Air-Conditioning Contractors' Opportunities
Odyssey House Parents with Children HVAC Replacement

Salt Lake City and Odyssey House are seeking sealed bids to replace HVAC systems at the Odyssey Hous...

Due in 6 days•Odyssey House
Health Emergency Response Services Building Trades

Teton County, Montana, is requesting sealed bids from qualified contractors for electrical, HVAC, an...

Due in 4 days•Teton County > Commissioners
New Residential Home Trade Contractor Work

Iosco Regional Educational Service Agency is seeking trade contractors for HVAC, plumbing, electrica...

Due in 24 days•Iosco Regional Educational Service Agency
Star Meadows Cabin MEP Repairs and Utility Installations

The USDA Forest Service is seeking a small-business contractor to renovate a Forest Service cabin ne...

Due in about 2 months•United States of America > AGRICULTURE, DEPARTMENT OF > FOREST SERVICE > USDA FOREST SERVICE (PROCUREMENT & PROPERTY SERVICES)
Detention Center Boiler Replacement

Union County, North Carolina, is seeking a contractor to replace two domestic-water boilers at the U...

Due in 10 days•Nassau County > Procurement and Contracts Management
Pender High School Food and Nutrition Lab Plumbing

Daniels & Daniels Construction Co., Inc. is seeking a prequalified plumbing subcontractor for the Pe...

Due in 10 days•Daniels and Daniels Construction
Marriott Center for Dance HVAC Upgrade

The University of Utah is seeking a prime contractor for a $2.8 million Marriott Center for Dance HV...

Due in 27 days•University of Utah > U Facilities
Peter Pan Head Start HVAC System Installation

St. Mary Community Action Agency is seeking sealed bids from qualified, licensed HVAC contractors to...

Due in 15 days•St. Mary Community Action Committee Association, Inc.
Main Campus Restroom Remodel

Fox Valley Technical College is seeking one general contractor to remodel the restrooms at Entrance ...

Due in 23 days•Fox Valley Technical College
Furnace and Condenser Replacement

Boone County, Missouri is seeking a contractor to dismantle and dispose of an existing furnace and c...

Due in 17 days•Boone County > Purchasing Department
New Consolidated Dining and Services Training Facility Construction

The Georgia State Financing and Investment Commission, on behalf of the Georgia Department of Defens...

Due in 12 days•Georgia > Georgia State Financing and Investment Commission > Georgia Department of Defense
Early Childhood Building HVAC Equipment

Saline Area Schools is requesting bids for pre-purchased HVAC equipment for its Early Childhood Buil...

Due in 3 days•Saline Area Schools
Technology Building HVAC Equipment Installation

Vincennes University is seeking sealed bids for HVAC equipment installation at its Technology Buildi...

Due in 10 days•Vincennes University
Municipal HVAC and Heater Replacement

The Town of Garner is seeking qualified contractors to replace designated HVAC systems and natural-g...

Due in about 1 month•Town of Garner > Public Works Department
Hotel Plumbing, Heating, and Cooling Work

Casiloc inc. is seeking a contractor to provide all materials, equipment, hardware, and labor for pl...

Due in 12 days•Quebec > Casiloc inc.
Tidewater Community College Chilled Water Plant Replacement

The Virginia Community College System is seeking sealed bids to replace the chilled water central pl...

Due in about 1 month•Virginia Community College System > System Office
Six Air-Handling Unit Replacements

Maui County is seeking a contractor to remove and replace six air-handling units through an electron...

Due in 20 days•County of Maui
Building 45 Heating and Cooling Work

New York State Office of General Services is seeking a contractor to provide building heating and co...

Due in 18 days•New York > Office of General Services > Design and Construction Group
Riverdale Centre HVAC Replacement Design-Build Services

The City of Riverdale is seeking a design-build contractor to assess, design, replace, and install t...

Due in 19 days•City of Riverdale > Public Works Department
Community 101 Plumbing RFP

Stomata Development LLC is seeking a contractor for plumbing work including fixture installation, ga...

Stomata Development LLC
Marktplatz Police Substation Remodel

The City of Fredericksburg is seeking sealed bids for remodeling its Marktplatz Police Substation, i...

Due in about 1 month•City of Fredericksburg
Water Treatment Plant Pumping Improvements

Belton-Honea Path Water Authority is seeking sealed bids to install a vertical turbine pump capable ...

Due in 12 days•Belton-Honea Path Water Authority
Paul-G.-Desmarais Pavilion Heating and Cooling Piping Replacement

The Université de Montréal is seeking phased replacement of low-temperature heating, high-temperatur...

Due in 5 days•Université de Montréal > Direction des immeubles
Smithers Air Quality Station HVAC Replacement

The Province of British Columbia is seeking a supplier to replace and install HVAC equipment at the ...

Due in 4 days•British Columbia > Ministry of Environment and Parks > Procurement Services Branch
1st Street Apartments Heat Pump Installation

The Vancouver Housing Authority is seeking a contractor to source and install heat pumps at 1st Stre...

Due in 24 days•Housing Authority of the City of Vancouver
Opportunities Near Fremont, California
Alameda County Shuttle Bus Services

Alameda County is seeking a contractor to operate five weekday shuttle bus routes with compliant bus...

Due in 2 days•County of Alameda > General Services Agency
Courtwide Space Management Software

The Superior Court of California, County of Alameda, is seeking proposals for courtwide space manage...

Due in 3 days•Superior Court of California, County of Alameda
Cloud-Based Transit Signal Priority System Construction

The Livermore Amador Valley Transit Authority is seeking qualified contractors to furnish, install, ...

Due in 20 days•Livermore Amador Valley Transit Authority
Hospital-Based Violence Intervention Program Services

Alameda County is seeking one provider to deliver hospital-based violence intervention services, bed...

Due in about 1 month•County of Alameda > Health Care Services Agency > Public Health Department
Youth Residential Substance Use Disorder Treatment

Alameda County Behavioral Health Department is seeking pre-qualified contractors to provide ASAM Lev...

Due in 5 days•County of Alameda > Alameda County Behavioral Health Care Services
Professional Services for Project and Construction Management

Chabot-Las Positas Community College District is seeking a consultant to provide project and constru...

Chabot-Las Positas Community College District
Hospital-Based Violence Intervention Program Services

Alameda County is seeking one contractor to provide trauma-informed, culturally responsive hospital-...

Due in about 1 month•County of Alameda > Health Care Services Agency > Public Health Department > Community Assessment, Planning, and Evaluation
Courtwide Space Management Software

The Alameda County Superior Court is seeking courtwide space management software for reservations, e...

Due in 10 days•County of Alameda
Stage and Rain Gauges Installation

Zone 7 Water Agency is seeking a contractor to install stream gauging equipment, including field cam...

California > Zone 7 Water Agency
Youth Substance Use Disorder Residential Treatment

Alameda County Behavioral Health Department is seeking qualified providers to join a contractor pool...

Due in 12 days•County of Alameda > Alameda County Behavioral Health Care Services
Evacuation Planning and Modeling Software

Alameda County is seeking a secure, cloud-based evacuation planning and modeling software solution w...

Due in 3 days•County of Alameda > General Services Agency
Dublin/Pleasanton Access Improvements

Bay Area Rapid Transit is planning a $13 million Dublin/Pleasanton access improvements project, anti...

Bay Area Rapid Transit
Project and Construction Management Services for Measure A Projects

Chabot-Las Positas Community College District is seeking qualified firms to provide project manageme...

Chabot-Las Positas Community College District
Housing Support Program Residential Care Services

Alameda County Behavioral Health Department is seeking qualified licensed adult residential and elde...

Due in 26 days•County of Alameda > Alameda County Behavioral Health Care Services
Scalable Housing Infill Funding Toolkit (SHIFT) Developer Pool

Alameda County is seeking qualified development teams to establish a pool of partners eligible to bi...

County of Alameda > Housing and Community Development Department
Housing and Homelessness Services Vendor Pool

Alameda County Health is seeking qualified vendors to provide housing and homelessness services, inc...

Due in 3 days•County of Alameda > Health Care Services Agency
Systemic Traffic Signals Improvements Project

The City of Hayward is seeking professional engineering firms for the Systemic Traffic Signals Impro...

Due in 6 days•City of Hayward
Landscape Chemicals

Alameda County is requesting landscape chemicals for weed, invasive vegetation, and vertebrate pest ...

Due in 5 days•County of Alameda > General Services Agency
Marshland Road Bay Trail Engineering Services

The City of Fremont is seeking engineering and support services for the Marshland Road Bay Trail Seg...

Due in 3 days•City of Fremont
Fine Art Handling, Framing, and Fabrication Services

Alameda County is seeking museum-quality fine art handling, archival custom framing, and two-dimensi...

Due in 12 days•County of Alameda > General Services Agency > Procurement
SHIFT Developer Pool Request for Qualifications

Alameda County Housing and Community Development Department is seeking qualified development teams t...

County of Alameda > Housing and Community Development Department
Public Health Immunization Vaccines

Alameda County is requesting quotes for the wholesale supply and delivery of FDA-authorized public h...

Due in about 1 month•County of Alameda > General Services Agency > Procurement
Valley Link Phase 1A General Engineering Consultant

The Tri-Valley-San Joaquin Valley Regional Rail Authority is seeking a general engineering consultan...

Due in 6 days•Tri-Valley-San Joaquin Valley Regional Rail Authority
South Hayward Safe Routes for Seniors Construction

The City of Hayward is seeking a contractor for the South Hayward Safe Routes for Seniors Project, i...

Due in 4 days•City of Duvall > Department of Public Works
Marshland Road Bay Trail Engineering and PA&ED Services

The City of Fremont is seeking engineering consultants for project management, surveying, environmen...

Due in 3 days•Fremont
Comments
Correspondences
Custom Fields