Active SLED Opportunity · CALIFORNIA · ORANGE COUNTY - CALIFORNIA

    Qualified Vendor List for A-E Task Order Contracts for Landfill Services

    Issued by Orange County - California
    countyRFQOrange County - CaliforniaSol. 250224
    Open · 13d remaining
    DAYS TO CLOSE
    13
    due Jun 16, 2026
    PUBLISHED
    May 19, 2026
    Posting date
    JURISDICTION
    Orange County
    county
    NAICS CODE
    541330
    AI-classified industry

    AI Summary

    Orange County seeks qualified architectural and engineering firms for task order contracts to provide landfill design and management services. This RFQ establishes a vendor list for professional services related to the county's major landfills with no guaranteed work volume.

    Opportunity details

    Solicitation No.
    250224
    Type / RFx
    RFQ
    Status
    open
    Level
    county
    Published Date
    May 19, 2026
    Due Date
    June 16, 2026
    NAICS Code
    541330AI guide
    Agency
    Orange County - California

    Description

    OC Waste & Recycling (OCWR) on behalf of the County of Orange (County) requires supplemental professional services to meet workload demands and project scheduling commitments in relation to Architect/Engineer (A-E) Design, Project Administration and Management Services for various projects. A-E is defined as an Architect or Engineer for design and/or engineering of a project. To supplement existing resources, County intends to establish a Qualified Vendor List for A-E Task Order Contracts for Landfill Services for use by Orange County on an "as needed" basis. No specified amount of work is guaranteed to A-E.

    Background

    A.    OCWR is responsible for managing the County’s solid waste disposal system which includes North Region, Central Region and South Region Landfills. OCWR operates one of the nation’s premier solid waste disposal systems, providing this essential public service to residents and businesses in 34 cities and unincorporated areas. The three active landfills are among the largest statewide, receiving more than four million tons of solid waste annually. The active landfills include Olinda Alpha (Olinda) Landfill, Frank R. Bowerman (FRB) Landfill and Prima Deshecha (Prima) Landfill. The Olinda Landfill was opened in 1960, the FRB Landfill was opened in 1990, and the Prima Landfill was opened in 1976 to meet the solid waste disposal needs of Orange County.  

    B.    North Region Landfills consist of the active Olinda Landfill and ten closed solid waste disposal sites. The Olinda Landfill was opened in 1960 to meet the solid waste disposal needs of the northern portion of Orange County. Olinda is currently permitted as a Class III waste disposal site. It was originally permitted as two separate Class III disposal facilities. The facilities were located in two canyons separated by a center ridge. Operations initially began in 1960 in Olinda Canyon. Disposal operations in Olinda Alpha Canyon began in 1981. The center ridge was excavated in the late 1990’s and the two canyons were merged into a single disposal site. The site comprises approximately 565 acres, of which 453 acres is used for disposal area. The remaining acreage serves as a buffer zone. It is permitted for 8,000 tons per day (TPD) maximum for 271 days/year and 10,000 TPD maximum for 36 days/year. The landfill is the eleventh largest landfill in the United States (as of March 2020) and has enough projected capacity to serve residents and businesses until approximately 2036. Closed landfill sites include La Habra in the City of La Habra, La Veta in the City of Orange, Longsdon Pit in the City of Garden Grove, Reeve Pit in the City of Orange, Sparkes Pit in the City of Anaheim, Villa Park in the City of Orange and Yorba in the City of Orange. 

    C.    Central Region Landfills consist of the active FRB Landfill and five closed solid waste disposal sites. The FRB Landfill is a state-of-the-art, Class III, municipal solid waste landfill. Opened in 1990 near Irvine, California, it is one of the largest landfills in the state and the sixth largest in the U.S (as of March 2020). The property spans approximately 725 acres of Irvine hillside with 534 acres allocated for waste disposal. It is permitted for 11,500 TPD maximum with an 8,500 TPD annual average. The landfill has projected capacity to serve residents and businesses until approximately 2053. 

    D.    South Region Landfills consist of the active Prima Landfill and five closed solid waste disposal sites. Opened in 1976, the Prima Landfill features 1,530 total acres, with 697 acres for waste disposal. It is permitted for 4,000 TPD maximum. The Prima Landfill has a projected capacity to serve residents and businesses until approximately 2102. 

    E.    For a listing and additional information on our closed landfill sites operated by County, visit http://oclandfills.com/landfills/closed-landfill-sites. Additional information on our landfills can be found by visiting http://www.oclandfills.com/landfills.  

    Project Details

    • Reference ID: RFQ 299-3041304-AA
    • Department: OC Waste & Recycling
    • Department Head: Tom Koutroulis (Director)

    Important Dates

    • Questions Due: 2026-06-02T21:00:00.000Z

    Evaluation Criteria

    • Qualification and Related Experience/Technical Expertise (400 pts)

      This section of the Statement of Qualifications (SOQ) shall demonstrate the Respondent’s ability to satisfactorily perform the required services. Evaluation will be based on the Respondent’s experience performing similar work, demonstrated technical competence, team strength and stability, staffing capacity, current workload, record of meeting project schedules, and client references.
      Respondents shall clearly demonstrate how the minimum qualifications and requirements identified in Attachment A (Scope of Services for Landfill Services) have been satisfied.

      1. Firm Qualifications

      Respondent shall provide the following:

      1)    A brief firm profile, including

        1. Firm name and description
        2. Year established
        3. Organizational structure (e.g. corporation, partnership, sole proprietorship)
        4. Number of employees
        5. Office locations and sizes


      2)    Description of staff and technical capabilities, including the types of services the Respondent is qualified to perform and any areas of specialized expertise.
      3)    Description of the Respondent’s experience performing work of a similar nature to the services described in this RFQ.
      4)    Description of the Respondent’s availability and capacity to perform the requested services, including experience working with governmental agencies in California.

       

      B. Relevant Project Experience

      Respondent shall provide at least five (5) completed project examples demonstrating qualifications and experience relevant to the services described in Attachment A (Scope of Services).

      •    Limit each project example to one (1) page. 
      •    No more than two (2) project examples may be for work performed for the County of Orange. 
      •    If the discipline includes sub-disciplines, include project examples demonstrating experience in each applicable sub-discipline. 


      Each project example shall include, at a minimum:

      •    Identification of key firm personnel involved (as referenced in Attachment C of the Model Contract).
      •    Project scope, size, cost, key elements, and any unique or complex features. 
      •    Description of the project’s relevance to the services requested in this RFQ.

    • Key Personnel/Proposed Staffing (250 pts)

      A. Staffing Plan and Key Personnel


      Respondent shall complete the Staffing Plan (Vendor Responses) and provide the following:


      1)    Key Personnel

      a)    Names and titles of key staff proposed to perform the services
      b)    Roles and responsibilities for each individual 
      c)    Years of relevant experience and length of employment with the firm 
      d)    Current resumes for each proposed individual 
      e)    Applicable professional licenses and certifications (include proof of current license registration; proof of license will not count toward the maximum page limit)

      2)    Staffing Approach

      a)    Description of the proposed staffing structure and team organization
      b)    Identification of disciplines and how staff will be utilized to support the required services

      B. Subconsultants (if applicable)

      Respondent shall identify all proposed subcontractors/subconsultants and provide the following:

      1)    Company name, address, and contact information
      2)    Assigned role and project function 
      3)    Names and titles of key personnel 
      4)    Resumes highlighting technical expertise and relevant project experience (including similar projects) 
      5)    Roles and responsibilities for each individual 
      6)    Applicable licenses and certifications 
      7)    Information provided shall be sufficient to demonstrate that the Respondent has the staffing capacity and technical expertise necessary to perform the required services.

      C.

      For each example project provided for Criteria 1, list all key staff proposed for this contract who worked on said projects, and describe those specific duties performed by each key staff member and their percentage of the firm’s labor hours charged to that project. Provide the same for any example projects included as part of each key staff member’s qualifications. 

    • Availability to Perform Services (175 pts)

      This section of the Statement of Qualifications (SOQ) shall demonstrate the Respondent’s capacity and availability of experienced personnel and resources to perform current and anticipated services for the County.


      Respondents shall include, at a minimum:

      1)    A statement confirming the Respondent’s commitment and availability to perform the requested services
      2)    Description of the proposed approach and methodology for performing and completing services 
      3)    Identification of available staff and resource allocation to support the services 
      4)    Description of the Respondent’s ability to manage workload and meet schedule requirements 
      5) Any additional strategies or solutions to effectively deliver the services described in Attachment A (Scope of Work)

    • SOQ Organization/Completeness of Response (150 pts)

      A. Proposal demonstrates understanding of project and objectives as it relates to the scope of work.

      B. Proposal demonstrates requirements are addressed and adhered to.

      C. Proposal is complete, comprehensive, and well organized.

    • Degree of Compliance with the County Model Contract (25 pts)

      Respondents submitting exceptions to the County Model Contract listed in Section III of this RFQ, will receive a score of “0” for these criteria.

    Submission Requirements

    • Understanding and Validation
    • COVER LETTER/EXECUTIVE SUMMARY (required)

      The cover letter must be signed by person(s) with authority to bind the Respondent. If the Respondent is a corporation, two (2) signatures are required: one (1) signature by the Chairman of the Board, the President or any Vice President; and one (1) signature by the Secretary, any Assistant Secretary, the Chief Financial Officer or any Assistant Treasurer. The signature of one person alone is sufficient to bind a corporation, as long as he or she holds corporate offices in each of the two categories described above. For County purposes, proof of such dual office holding will be satisfied by having the individual sign the instrument twice, each time indicating his or her office that qualifies under the above described provision. In the alternative, a single corporate signature is acceptable when accompanied by a corporate resolution demonstrating the legal authority of the signatory to bind the corporation.

      Please download the below documents, complete, and upload.

    • VALIDITY OF SOQ (required)

      Please download the below documents, complete, and upload.

    • CERTIFICATION OF UNDERSTANDING (required)

      The County assumes no responsibility for any understanding or representation made by any of its officers, employees or agents during or prior to the execution of any Contract resulting from this solicitation unless:

        1. Such understanding or representations are expressly stated in the Contract; and
        2. The Contract expressly provides that the County therefore assumes the responsibility.

      Representations made but not expressly stated and for which liability is not expressly assumed by the County in the Contract shall be deemed only for the information of the Respondent.

      By confirming here, Respondent certifies that such understanding has been considered in this response.

    • CERTIFICATE OF INSURANCE (required)

      Please download the below documents, complete, and upload.

    • W-9/W-8 REQUIREMENTS (required)

      Please download the below documents, complete, and upload.

    • CONFLICT OF INTEREST (required)

      Please download the below documents, complete, and upload.

    • STATEMENT OF COMPLIANCE (required)

      Please download the below documents, complete, and upload.

    • Non-Collusion Declaration (required)

      (Title 23 United States Code Section 112 and California Public Contract Code section 7106)

      The Bidder declares:

      I am an authorized representative with binding authority for my company, the party making the foregoing bid.

      The bid is not made in the interest of, or on behalf of, any undisclosed person, partnership, company, association, organization, or corporation. The bid is genuine and not collusive or sham. The bidder has not directly or indirectly induced or solicited any other bidder to put in a false or sham bid. The bidder has not directly or indirectly colluded, conspired, connived, or agreed with any bidder or anyone else to put in a sham bid, or to refrain from bidding. The bidder has not in any manner, directly or indirectly, sought by agreement, communication, or conference with anyone to fix the bid price of the bidder or any other bidder, or to fix any overhead, profit, or cost element of the bid price, or of that of any other bidder. All statements contained in the bid are true. The bidder has not, directly or indirectly, submitted his or her bid price or any breakdown thereof, or the contents thereof, or divulged information or data relative thereto, to any corporation, partnership, company, association, organization, bid depository, or to any member or agent thereof, to effectuate a collusive or sham bid, and has not paid, and will not pay, any person or entity for such purpose.

      Any person executing this declaration on behalf of a bidder that is a corporation, partnership, joint venture, limited liability company, limited liability partnership, or any other entity, hereby represents that he or she has full power to execute, and does execute, this declaration on behalf of the bidder.

      I declare under penalty of perjury under the laws of the State of California that the foregoing is true and correct and that this declaration is executed on the date of submittal of this bid/proposal.

    • The Levine Act: County of Orange Campaign Contribution Disclosure (required)

      The Levine Act compliance is a minimum submittal requirement of this solicitation. 

      Please complete and sign the County of Orange Campaign Contribution Disclosure Form attached hereto. A proposer’s failure to provide a completed and signed copy will render its proposal as incomplete and nonresponsive. 

      It is the supplier's responsibility to update the County should any new reportable activity occur between initial disclosure and award.

    • Iran Contracting Act Certification Form (required)

      Please download the below documents, complete, and upload.

    • In-Use Off-Road Diesel-Fueled Fleets Regulation form (required)

      Please download the below documents, complete, and upload.

    • Company Profile
    • Company Legal Name (required)
    • Company Legal Status (required)

      Please state the status here (Corporation, Partnership, Sole Proprietor, etc.)

    • SAM.gov Confirmation (required)

      Please upload a printout from SAM.gov to confirm that your company currently has no active exclusions. The printout must be no greater than seven (7) calendar days prior to the due date of this bid.

    • Unique Entity Identifier Number (UEI) (required)

      The County requires a valid UEI number with active registration status.  Your company may obtain one at no cost at https://sam.gov/entity-registration. 

    • California Secretary of State registration - active and in good standing (required)

      Please upload your active certificate from the California Secretary of State.

      CA Sec. of State Verification Link = https://bizfileonline.sos.ca.gov/search/business

    • D-U-N-S Number (required)

      Please provide your company's DUNS number. 

      The County requires a valid D-U-N-S number prior to Contract Award. If needed, your company may obtain one at no cost at www.dnb.com.  If you are unable to provide/obtain a D-U-N-S number, please indicate so in lieu of the number.

    • Federal Taxpayer ID Number: (required)
    • California Department of Justice, Office of Attorney General active registration (required)

      Please provide your active (registration status is current) 

      • RCT Registration Number
      • Renewal/Expiration Date

      DOJ Verification Link - https://rct.doj.ca.gov/Verification/Web/Search.aspx?facility=Y

      If not applicable to your company, please note N/A. 

    • Active Licenses (required)

      Please state all active licenses issued by the California State Contractor's License Board to the company whose legal name is above.

    • Contractor's Public Works Registration (DIR) Number (required)

      Please enter your DIR (Department of Industrial Relations) Public Works Registration Number.

    • DVBE Certification Number (required)

      To be certified as a Disabled Veteran Business Enterprise by the County of Orange, a business shall meet (1) and (2) below:

      1. Must be certified as a DVBE by the State of California Department of General Services (DGS); and, 
      2. DGS DVBE requirements must be valid at the time of bid/proposal submittal.

      If you do not have a DVBE Certification Number then please state "N/A" here.

    • SBA Certification Number (required)

      If you do not have an SBA Certification Number then please state "N/A" here.

    • Corporate Office Address (required)

      What is the address of the company's corporate office? Please provide the full street/mailing address.

    • Local Business Address(es) (required)

      Please provide the local business address for the company named above. If there are multiple local addresses then please provide all.

    • Local Office Phone Number (required)
    • Local Office Email Address (required)
    • Length of Time Firm Has Been In Business (required)

      Please clearly state, in months and years, how long your firm has been in business.

    • Length of Time At Current Location (required)

      Please clearly state, in months and years, how long your firm has been in business at its current location.

    • Sole Proprietor Under Different Name? (required)

      Is your firm a sole proprietor doing business under a different name?

    • Sole Proprietor's Name (required)

      You have indicated that your firm is a sole proprietorship doing business under a different name.

      Please provide the sole proprietor's name and the name you are doing business under.

    • Corporation? (required)

      Is your firm incorporated?

    • State of Incorporation? (required)

      You have indicated that your firm is incorporated. Please provide the name of the State of Incorporation.

    • Regular Business Hours (required)
    • Regular Holidays and Hours When Business Is Closed (required)
    • Contact Person for Solicitation (required)

      Please provide the following in relation to the point of contact for this solicitation:

      • Contact Person Full Name
      • Contact Person Telephone Number
      • Contact Person Email Address
    • Contact Person for Accounts Payable (required)

      Please provide the following in relation to the point of contact for Accounts Payable:

      • Contact Person Full Name
      • Contact Person Telephone Number
      • Contact Person Email Address
    • Project Manager (required)

      Please provide the following regarding who will be your project manager for this project:

      • Project Manager Full Name
      • Project Manager Telephone Number
      • Project Manager Email Address
    • Emergency Contact (required)

      In the event of an emergency of declared disaster, the following is required:

      • Contact Person Full Name (during non-business hours)
      • Contact Person Telephone Number
      • Contact Person Email Address
    • Minimum Qualification Requirements

      To be eligible to respond to this solicitation, the Respondent must demonstrate sufficient capacity, resources, and experience to provide the professional services in their discipline, as required by the County.

      SOQ should meet the following minimum requirements and qualifications to proceed to the evaluation and scoring process. Any Respondent that fails to meet all of the minimum qualifications/requirements may be noted as “non-responsive” and their proposal will not be evaluated. (If answer any question below is “No” or “N/A, please provide reason. If needed,
      additional sheets may be attached.)

    • Licensing and/or Registration (required)

      Professionals shall maintain all necessary licensing or registration required by the State of California to provide services in the State of California and/or qualified in the specific field. (Note: Some A-E disciplines may not require license and/or registration. Please choose “No”.) If you respond with No, you will be asked to provide a reason. 

    • Licensing and/or Registration - Explain (required)

      You stated "No" in the previous question regarding licensing and/or registration.

      Professionals shall maintain all necessary licensing or registration required by the State of California to provide services in the State of California and/or qualified in the specific field. (Note: Some A-E
      disciplines may not require license and/or registration. Please state “N/A” if this is the case.)

      If No or N/A, provide reason.

    • Years of Experience (required)

      Minimum of ten (10) years of experience for discipline which Respondent is submitting a SOQ.

      If No, you will be asked to provide a reason for submitting proposal with less than required minimum years of experience.

    • Years of Experience - Explanation (required)

      You answered "No" in the previous question regarding the following requirement:

      Minimum of ten (10) years of experience for discipline which Respondent is submitting a SOQ.

      Please provide a reason for submitting proposal with less than required minimum years of experience.

    • References (required)

      At a minimum, Respondent must provide a minimum of five (5) references to which it has provided services for each proposed discipline. If available, such references should be representatives of California jurisdictions to which the Respondent is currently providing, or has provided, services within the last five (5) years. Only one reference may be used for projects completed for the awarding body of the County of Orange. References shall be provided in the format specified in “Additional Information".

      Can you provide this information as required by this RFQ?

      If you answer "No" here, you will be asked to provide a reason for submitting proposal with less than required minimum of references.

    • References - Explain (required)

      You provided an answer of "No" regarding your ability to provide the required information for references for this RFQ.

      Please provide a reason for submitting proposal with less than required minimum of references.

    • Specific Minimum Requirements (required)

      Do you meet all of the requirements noted in "Introduction and Instructions to Respondents"?

      If you provide an answer of "No" here, you will be asked to provide an explanation.

    • Specific Minimum Requirements - Explain (required)

      You indicated that you do not meet all the specific minimum requirements as stated within this RFQ. Please explain.

    • Insurance Requirements (required)

      Prior to entering into a contract with the County, Respondent must provide insurance requirements as required by the County.

      Are you able to provide appropriate insurance in adequate amounts as listed in the "Model Contract" as provided within this RFQ?

      If you indicate an answer of "No", you will be asked to provide an explanation.

    • Insurance Requirements - Explain (required)

      Prior to entering into a contract with the County, Respondent must provide insurance requirements as required by the County.

      You indicated that you are NOT able to provide appropriate insurance in adequate amounts as listed in the "Model Contract" as provided within this RFQ?

      Please explain.

    • MINIMUM QUALIFICATIONS/REQUIREMENTS STATEMENT (required)

      Respondent shall certify that it meets all minimum qualifications and requirements set forth above in this solicitation by confirming here.

    • Additional Qualifications and Forms

      All pages uploaded under response for  4.1 Statement of Qualifications (SOQ) has a cumulative maximum page limit of 30 pages excluding Resumes, County forms, Table of Contents, Section Dividers, and Cover pages.

    • Statement of Qualifications (SOQ) (required)

      Please upload responses to each of the criteria noted under Written SOQ Scoring Criteria.

      SOQ should address all sections:

      1. Qualification and Related Experience/Technical Expertise 
      2. Key Personnel/Proposed Staffing 
      3. Availability to Perform Services 
      4. SOQ Organization/Completeness of Response 
      5. Degree of Compliance with the County Model Contract

       

    • ADDITIONAL INFORMATION (required)
      1. Though references will not be scored, any relevant information obtained from references will be considered.
      2. Provide a minimum of five (5) references of clients to which respondent has provided services for the proposed discipline. If available, such references should be representatives of California jurisdictions to which the Respondent is currently providing, or has provided, services within the last five (5) years. Only one reference may be used for projects completed for the County of Orange. Reference information should be provided as listed below.
        1. Client Name – only one can be from the County of Orange
        2. Address
        3. Contact information (name, phone number, and email)
        4. Project Name/Description
        5. Date of Project
      1. Any additional information Respondent would like to add related to contract service.
    • Safety Data Sheets (SDS) (required)

      Contractor is required to provide a Safety Data Sheet (SDS) compliant with California Code of Regulations, Title 8, Section 5194, for each hazardous substance that is provided, used or created as part of the goods or services provided by Contractor to County. The SDS for each substance must be sent to either the County Project Manager, as specified in the “Notices” provision of this Contract, or to the place of shipment or provision of goods/services.

    • Contractor Safety (required)

      Contractor shall comply with County’s Safety and Loss Prevention Policy and Procedure #306 (“Contractor Safety Responsibilities”) and submit a copy of its Injury and Illness Prevention Program (IIPP) and Contractor Safety-Activity Checklist to the designated County Procurement staff as part of the solicitation and contract process. Contractor will notify County Project Manager of any revisions to the Safety-Activity Checklist and will provide a new Safety-Activity Checklist upon County request. The IIPP shall comply with California Code of Regulations, Title 8, Section 1509 or 3203 (whichever applies). Contractor shall submit other safety programs that pertain to the type of job that will be performed on site. County reserves the right to conduct inspections and audits as necessary for the purpose of evaluating any aspect of safety performance under this Contract.

    • Submittal Confirmation
    • Submittal Confirmation (required)

      Respondent confirms that they have read and understand and agree to the terms and conditions herewith, and are submitting a Statement of Qualifications in response to this Request for Qualifications.

    • Type of license the Respondent must possess in the state of California (required)
    • Is this a Construction project over $5 Million (required)
    • High Risk? (required)

      Will the project intended to eventually result form this RFQ be considered high risk?

    • Staffing Plan? (required)

      Do you want vendors to submit a staffing plan for this project?

    • Does your project require FAA solicitation language? (required)

    Key dates

    1. May 19, 2026Published
    2. June 16, 2026Responses Due

    AI classification tags

    Frequently asked questions

    SLED stands for State, Local, and Education. These are solicitations issued by state governments, counties, cities, school districts, utilities, and higher education institutions — as opposed to federal agencies.

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