Roof Replacement

Amendment / Modification

This amendment (0002) to Solicitation 47PE5426Q0022 for Roof Replacement at the 11 West Quincy Court Federal Building in Chicago, Illinois, incorporates the following:

• Pre-Quote Meeting Minutes: Includes minutes and the sign-in sheet from the pre-quote meeting.

• Responses to Requests for Information (RFI): Provides answers to RFIs received.

• PBS Interim Core Building Standards: Incorporates these standards.

• Attachment Replacements: Replaces Standard Form 1442 (Attachment A), Specifications (Attachment D), and Drawings (Attachment E) with updated attachments.

• Standard Form 1442 (Attachment A)

• Specifications (Attachment D)

• Drawings (Attachment E)

• Proposal Deadlines: The closing date of June 12, 2026, remains unchanged.

• Unit Prices: Unit prices will be accepted or rejected at the time of award.

Amendment / Modification

• This amendment extends the closing date for the solicitation to June 12, 2026, at 4:00 PM.

• The closing date for the solicitation has been modified.

• The deadline for proposal submissions has been extended to June 12, 2026, at 4:00 PM.

Form / Attachment / Pricing Sheet

This document, "Attachment D - Technical Specifications.pdf," comprises several technical specification sections for the "Full Roof Replacement Design" at the "11 W. Quincy Federal Building" (Task Order 47PF0023F0707). It details requirements for quality assurance, various construction components, and specific materials.

• Quality Assurance & Control (01 40 00): Mandates a Contractor's Quality-Control Plan, qualified personnel (including a QC manager), specific submittal procedures, continuous inspection, and requirements for independent testing agencies. Reporting includes Manufacturer's Technical Representative's Field Reports and Factory-Authorized Service Representative's Reports.
• Construction IAQ Management: Includes requirements for HVAC protection, source control, housekeeping, waste management plans, and disposal.
• Roofing Specifications: Details for "Roof Patching" (07 51 15) and "Thermoplastic Membrane Roofing" (07 54 23).
• Sheet Metal Coping and Flashing (07 62 00): Specifies materials (e.g., pre-finished Galvalume, stainless steel), fabrication, quality assurance, and warranty requirements.
• Gypsum Wallboard Assemblies (09 21 16): Covers metal framing, wallboard, accessories, installation, and finishing.
• Painting and Coating (09 90 00): Outlines surface preparation, interior painting for drywall, and application requirements, specifying manufacturers (Sherwin-Williams, PPG, Benjamin Moore) and VOC limits.
• Insulation: Requirements for "Maintenance of Cast-in-Place Concrete," "Insulation," and "Plumbing Piping Insulation" (22 07 19), covering various insulation materials and installation.
• Storm Drainage Piping (22 14 13 & 22 14 23): Details specifications for facility storm drainage piping (cast-iron, ductile-iron, copper, ABS) and related specialties like roof drains and cleanouts.

This document is critical for bidders to understand the detailed technical requirements, material specifications, installation procedures, and quality control measures for the "Full Roof Replacement Design." It directly impacts proposal preparation, cost estimation, and execution planning for roofing, sheet metal, gypsum wallboard, painting, insulation, and plumbing systems. Bidders must ensure their proposals and planned execution comply with these specifications, including IAQ management and waste disposal.

Form / Attachment / Pricing Sheet

This document is a General Decision for wage determination, specifically for Cook County, Illinois. It outlines the prevailing wage rates and fringe benefits for various construction trades. This information is crucial for contractors to understand labor costs when bidding on federal or federally funded construction projects in the specified area.

• General Decision Number: IL20260009
• Effective Date: 01/09/2026
• Superseded Decision: IL20250009
• Geographic Area: Cook County, Illinois
• Construction Types: Building, Heavy, Highway, and Residential Projects.
• Trade Classifications: Includes detailed wage and fringe benefit rates for numerous trades such as Asbestos Worker/Insulator, Boilermaker, Bricklayer, Carpenter, Electrician, Elevator Mechanic, Ironworker, Laborer (various categories), Painter, Plasterer, Plumber, Pipefitter, Roofer, Sprinkler Fitter, Sheet Metal Worker, Truck Driver, and Traffic Safety Worker.
• Footnotes: Provides additional details on paid holidays, vacation pay, and specific conditions for certain classifications.

Bidders must use this wage determination to accurately calculate labor costs for their proposals. Failure to comply with the specified prevailing wage rates can lead to bid disqualification or contract violations. The document helps bidders assess the feasibility of undertaking projects in Cook County, Illinois, by providing a clear understanding of mandated labor expenses.

Forms / Attachments / Pricing Sheets

This document contains architectural and plumbing drawings for the "Full Roof Replacement Design 11 W. Quincy Court Federal Building" project.

• Architectural Drawings (Sheets A101-A104): Detail site access, demolition plans, proposed roof layouts, and various construction details for the roof replacement. This includes specific notes on removing existing roof systems (vegetated, modified bitumen, paver) and installing new conventional roof systems, copings, drains, and flashings.
• Plumbing Drawings (Sheets P001, P106, P107): Outline plumbing symbols, legends, notes, and schedules related to storm piping, roof drains, and their installation. This section details the materials and methods for connecting new roof drains to the existing or modified storm piping system.

These drawings are critical for bidders to understand the physical scope of the roof replacement project, including the extent of demolition, the specific materials and methods for new roof installation, and the integration with existing plumbing systems. They provide the detailed technical specifications necessary for accurate bidding and project execution.

Form / Attachment / Pricing Sheet

This document is Standard Form 24 (Rev. 10/2023), a Bid Bond. It is used when a bid guarantee is required as part of the bidding process for a government contract. Bidders must complete this form to provide assurance that they will enter into a contract if awarded.

• Principal: Information about the bidder (legal name, business address, type of organization).
• Surety(ies): Information about the surety company or companies providing the bond.
• Penal Sum of Bond: The amount of the bond, expressed as a percentage of the bid price or a specific dollar amount.
• Bid Identification: Details related to the specific bid, including bid date and invitation number.
• Obligation and Conditions: Outlines the terms under which the bond is valid and the consequences of not executing a contract.
• Signatures and Seals: Sections for the Principal and Surety(ies) to sign and affix seals.

Bidders are required to complete and submit this Bid Bond as part of their proposal for certain solicitations. Failure to provide a properly executed bid bond may result in the bid being considered non-responsive. The form specifies the required information and the conditions under which the bond is effective.

Solicitation / RFP / RFQ

This document is a Request for Quotes (RFQ) for Roof Replacement services at the 11 West Quincy Court Federal Building in Chicago, Illinois. The government requires performance of the work described in the RFQ package.

• The primary deliverable is a roof replacement.

• The applicable Product Service Code (PSC) is Z2AA -- REPAIR OR ALTERATION OF OFFICE BUILDINGS.

• Contract Type: Firm Fixed Price.

• Period of Performance (PoP): August 24, 2026, to April 6, 2027.

• Offers are due by 4:00 PM (CST) on May 29, 2026.

• Offers must be submitted to the address specified in Item 8.

• Offers providing less than 120 calendar days for Government acceptance after the due date will be rejected.

• Sealed envelopes containing offers must be marked with the offeror's name and address, solicitation number, and date/time offers are due.

• Not explicitly stated in this section of the form, but the solicitation number suggests it is a negotiated RFP.

• Performance shall begin within 1 calendar day after award or notice to proceed and complete within 225 calendar days after receiving award.

• Performance and Payment Bonds are required (YES).

• An offer guarantee is not required.

Solicitation / RFP / RFQ

This is a combined synopsis/solicitation for commercial products or services for a Roof Replacement project at the 11 West Quincy Court Federal Building in Chicago, Illinois. The project involves removing the existing roof drains and vegetated roof system down to the concrete deck, performing deck repair, and installing a new conventional roof system. This includes a vapor retarder, roof drains, insulation, roof membrane, and copings.

• Removal of existing roof drains and vegetated roof system.

• Repair of the existing concrete roof deck.

• Installation of a new conventional roof system.

• Installation of vapor retarder, roof drains, insulation, roof membrane, and copings.

• Contract Type: Firm Fixed Price

• Estimated Value: Between $1,000,000 and $3,000,000

• Period of Performance: Commencement within 1 day of NTP, Substantial Completion within 225 calendar days of NTP, Contract Completion within 20 calendar days of Substantial Completion.

• Liquidated Damages: $1,469.73 per calendar day.

• Quotes are due by May 29, 2026, at 4:00 PM Central Time.

• Submission Method: Electronic Quote Only via email to the Contracting Officer.

• Evaluation Factors: Project Approach/Management Plan, Past Performance of Quoter, and Price.

• Award will be made to the responsible firm whose quote is most advantageous to the Government.

• The Government may award without discussions; submit best quotes initially.

• Total Small Business Set Aside.

• All questions must be submitted at least 15 calendar days prior to the quote due date.

• A site visit is scheduled for May 11, 2026, at 10:00 AM Central Standard Time. Pre-registration is required.

• Attachments include Standard Form 1442, Past Performance Questionnaire, Bid Bond, Technical Specifications, Drawings, and Wage Determination.

Form / Attachment / Pricing Sheet

This document is a Past Performance Questionnaire for GSA Solicitation No. 47PE5426Q0022. It is used to collect feedback from references regarding a contractor's performance on a previous project. This information will be used by the GSA Contracting Officer for past performance evaluation purposes.

Section 1 - To be completed by the Contractor: Requires contractor details including name, address, POC information, project title/description, dates of performance, and contract value.

Section 2 - To be completed by the Reference: Requires the respondent's name, title/company, role on the referenced project, and contact information. It includes questions related to:

• Relevant Criteria: Whether the project was for roof replacement, performed in a functioning/occupied building, and its completion status.
• Quality: Overall quality of work conforming to contract requirements.
• Budget: Performance regarding budget, reasons for cost differences, and fairness of change order pricing.
• Schedule: Performance regarding schedule and reasons for changes.
• Management & Staffing: Adequacy of staffing, qualifications of key personnel, subcontractor management, communication effectiveness, and sensitivity to client concerns.
• Administration: Responsiveness and responsibility in administrative areas.
• Overall Performance: A final rating of the contractor's overall performance.

Contractors interested in this opportunity must ensure their references complete and submit this questionnaire directly to the GSA Contracting Officer by the specified deadline (May 29, 2026, at 4:00 pm CST). The feedback provided in this questionnaire will significantly influence the past performance evaluation, a key factor in determining award. Bidders should proactively communicate with their references to ensure timely and accurate completion.

Solicitation / RFP / RFQ

This document is a solicitation (Request for Quotes - RFQ) for a roof replacement project at the 11 West Quincy Court Federal Building in Chicago, Illinois. The government requires performance of the work described in the RFQ package.

• The primary deliverable is a roof replacement.

• The work is categorized under PSC: Z2AA - REPAIR OR ALTERATION OF OFFICE BUILDINGS.

• Contract Type: Firm Fixed Price.

• Period of Performance (PoP): August 24, 2026, to April 6, 2027.

• Offers are due by 4:00 PM CST on May 22, 2026.

• Offers must be submitted in sealed envelopes marked with the offeror's name and address, solicitation number, and due date/time.

• Offers providing less than 120 calendar days for Government acceptance after the due date will be rejected.

• Performance and Payment Bonds are required (within 14 calendar days after award).

• Not explicitly stated in this section, but the solicitation number (47PE5426Q0022) may indicate specific set-aside information elsewhere.

• The solicitation number is 47PE5426Q0022.

• The point of contact for information is Johanna Nieves at 312-758-2467.

• Place of Performance: 11 W QUINCY CT CHICAGO, IL 60604-2096.

Form / Attachment / Pricing Sheet

This document is a Past Performance Questionnaire designed to collect feedback on a contractor's performance for a specific project. It is to be completed by a reference (e.g., a client or customer) who has experience with the contractor's work.

• Section 1 (Contractor Information): Requires the contractor to provide details about the project, including their name, address, contact information, project title, dates of performance, and contract value.
• Section 2 (Reference Information): Requires the respondent (reference) to provide their name, title/company, role on the project, and contact information.
• Relevant Criteria: Questions to confirm if the project was for roof replacement, performed in a functioning/occupied building, and if it will be 90% complete by the deadline (if current).
• Performance Areas: The questionnaire rates the contractor's performance in the following areas on a scale of Excellent (5) to Poor (1), with space for narrative comments:
  • Quality of work
  • Budget performance
  • Schedule performance
  • Management & Staffing (adequacy, personnel qualifications, subcontractor management, communication, sensitivity to client concerns)
  • Administration
• Overall Performance: A final rating for the contractor's overall performance.

This questionnaire is a tool used by the government to evaluate a bidder's past performance. Bidders should be aware that references will be contacted to provide feedback on their performance on previous contracts. The information gathered will be used as part of the source selection process. Bidders should ensure their references are aware of the opportunity and are prepared to provide detailed and accurate feedback. The submission deadline for this questionnaire is May 22, 2026, at 4:00 pm (CST), and it should be emailed directly to the GSA Contracting Officer at johanna.nieves@gsa.gov.

Form / Attachment / Pricing Sheet

This document, "Attachment D - Technical Specifications.pdf," provides detailed technical specifications for the Full Roof Replacement Design project at the 11 W. Quincy Federal Building in Chicago, Illinois. It also outlines administrative and procedural requirements for submittals, product selection, warranties, and operation and maintenance documentation.

• Technical Specifications: Covers various divisions including General Requirements, Existing Conditions, Concrete, Thermal and Moisture Protection, Finishes, Plumbing, Painting and Coating (Section 09 90 00), Plumbing Piping Insulation (Section 22 07 19), and Facility Storm Drainage Piping (Section 22 14 13 & 22 14 23).
• Unit Prices: Details specific unit price items for concrete repair, ceiling repair, and epoxy injection.
• Submittal Procedures (Section 01 33 00): Outlines requirements for submitting product data, samples, shop drawings, and substitution requests.
• Product Requirements (Section 01 60 00): Governs product selection, manufacturers' warranties, product labels, delivery, storage, handling, and warranty terms.
• Operation and Maintenance Documentation (01 78 22): Specifies the organization, content, format (PDF), and submission requirements for O&M manuals, including instructions for government personnel and the posting of relevant logs and diagrams.

This attachment is critical for bidders to understand the precise technical requirements, scope of work, materials, installation procedures, and quality control measures for the roof replacement project. It also details the administrative processes for product selection, submittals, warranties, and post-construction documentation. Bidders must carefully review these specifications to ensure accurate cost estimation, compliant proposals, and successful project execution.

Form / Attachment / Pricing Sheet

This document is a General Decision for the State of Illinois, Cook County, detailing prevailing wage rates for various construction trades. It is used to ensure that laborers and mechanics employed on federally funded or assisted construction projects are paid at least the minimum wage rate determined by the Secretary of Labor to be prevailing.

• General Decision Number: IL20260009
• Publication Date: 01/09/2026
• Superseded General Decision Number: IL20250009
• Geographic Area: Cook County, Illinois
• Construction Types: Building, Heavy, Highway, and Residential Projects (excluding landscape projects).
• Classifications and Rates: Lists specific trades (e.g., Asbestos Worker/Insulator, Boilermaker, Bricklayer, Carpenter, Electrician, Ironworker, Laborer, Painter, Plumber, Truck Driver) with their corresponding hourly rates and fringe benefits.
• Footnotes: Provide additional details on paid holidays, vacation pay, and specific conditions for certain classifications.
• Executive Orders: References Executive Order 13706 (Paid Sick Leave) and Executive Order 13658 (Minimum Wage) and their applicability to federal contracts.

Bidders must use these prevailing wage rates to accurately calculate labor costs for their proposals on relevant federal or federally-assisted construction projects in Cook County, Illinois. Failure to comply with these wage requirements can lead to contract non-compliance and penalties. This document is crucial for accurate cost estimation and bid preparation.

Form / Attachment / Pricing Sheet

This document contains architectural and plumbing drawings for the "Full Roof Replacement Design 11 W. Quincy Court Federal Building" project. It details the scope of work, demolition plans, proposed roof layout, and plumbing schematics.

• Architectural Drawings (A101-A104): Site access plans, demolition roof plans, proposed roof plans, reflected ceiling plans, and various construction details.
• Plumbing Drawings (P001, P106, P107): Plumbing symbols, legends, notes, schedules for roof drains, storm piping plans for the 6th floor and roof, and general plumbing notes.
• Project Brief: Outlines the removal of existing roof drains, modified bitumen roof system, and vegetated roof system, followed by the installation of a new conventional roof system including vapor retarder, roof drains, insulation, roof membrane, and copings.
• General Notes: Provide instructions regarding work hours, coordination with property management, access, scaffolding, protection of existing finishes, and containment of debris.

These drawings are critical for bidders to understand the physical scope of the roof replacement project, including the extent of demolition required, the proposed new roof system components, and the specific details of plumbing and drainage work. They provide the technical basis for estimating costs and developing a compliant proposal.

Form / Attachment / Pricing Sheet

This document is Standard Form 24 (Rev. 10/2023), a Bid Bond. It is used when a bid guaranty is required for a government contract opportunity. Bidders must complete and submit this form as part of their bid or proposal.

• Principal: Information about the bidder (legal name, business address, type of organization, state of incorporation).
• Surety(ies): Information about the surety or sureties providing the bond (name, address, state of incorporation, liability limit).
• Penal Sum of Bond: The amount of the bond, which can be expressed as a percentage of the bid price or a specific dollar amount.
• Bid Identification: Details such as Bid Date and Invitation Number.
• Obligation and Conditions: Outlines the terms under which the bond is valid, including the principal's obligation to execute further contractual documents and provide required bonds upon acceptance of the bid.
• Signatures and Seals: Requires signatures from the Principal and Surety(ies), along with corporate seals where applicable.

This form is essential for bidders who are required to provide a bid bond. Failure to submit a properly executed bid bond may result in the bid being considered non-responsive. Bidders must ensure all required fields are accurately completed and that the surety is approved and acting within its limitations. The bond amount should not exceed 20% of the bid price unless otherwise specified.

Solicitation / RFP / RFQ

This document is a combined synopsis/solicitation for roof replacement services at the 11 West Quincy Court Federal Building in Chicago, Illinois. The project involves the removal of the existing vegetated roof system and associated construction down to the concrete roof deck, followed by concrete deck repair and the installation of a new conventional roof system. This includes components such as a vapor retarder, roof drains, insulation, roof membrane, and copings.

• Removal of existing roof drains and vegetated roof system.

• Repair of the existing concrete roof deck.

• Installation of a new conventional roof system.

• Installation of vapor retarder, roof drains, insulation, roof membrane, and copings.

• Contract Type: Firm Fixed Price

• Estimated Price Range: $1,000,000 to $3,000,000

• Period of Performance: Commencement within 1 day of NTP, Substantial Completion within 225 calendar days of NTP, Contract Completion within 20 calendar days of Substantial Completion.

• Liquidated Damages: $1,469.73 per calendar day.

• Quotes are due by Est. May 22, 2026, 4:00pm (Central Time).

• Submission Method: Electronic via email to johanna.nieves@gsa.gov.

• Evaluation Factors: The award will be made to the responsible firm whose quote is most advantageous to the Government, considering the following factors:

  • Factor 1: Project Approach/Management Plan (Go/No-Go Technical Acceptability)
  • Factor 2: Past Performance of Quoter (Significantly more important than Price)
  • Factor 3: Price

• Evaluation Phases:

  • Phase 1: Go/No-Go Technical Acceptability Evaluation.
  • Phase 2: Best Value Trade-Off Evaluation (comparing Past Performance and Price).

• The Government may award without discussions.

• Set-Aside: TBD

• A site visit is scheduled for Est. May 4, 2026, 10:00am (Central Standard Time). Pre-registration is required.

• Quoters must be registered and active in SAM.gov.

• Bonding is required. Reference FAR 52.228-1, Bid Guarantee and 52.228-15, Performance and Payment Bonds - Construction.

• Insurance requirements are detailed, including General Liability, Automobile Liability, and Professional Liability.

• Attachments include Standard Form 1442, Past Performance Questionnaire, Bid Bond, Technical Specifications, Drawings, and Wage Determination.