LDC Replace HVAC Systems, 21 BLDG (13300 Block)

Questions & Answers / Clarifications

This document provides responses to vendor inquiries regarding Solicitation W912JM26QA006.

• Bonding Requirements: No bid, performance, or payment bonds are required for this project.
• Staging Area: The government can provide a staging area for equipment.
• AC Unit Type: The AC units are Natural Gas Furnaces, clarifying potential contradictory language in the solicitation.
• As-Built Drawings: As-built drawings for existing buildings are not available. However, Construction Drawings (in PDF format) outlining the required work are included in the solicitation.
• Access Forms: A link for facility access is included within the solicitation.

This Q&A document clarifies key aspects of the solicitation, including bonding, site logistics, equipment specifications, and required documentation. Bidders should review these clarifications to ensure accurate proposal preparation.

Statement of Work (SOW)

To remove and replace existing HVAC systems, including condensers, air handlers, and natural gas furnaces, within 19 Barrack Buildings and 2 Latrine Buildings at the Land Dominance Center, Fort Stewart, GA.

• Demolition: Removal of existing HVAC components (ductwork, air handlers, furnaces, condensers, line-sets, insulation, electrical disconnects, plenum boxes, thermostats) in specified buildings.

• New Installation (19 Barrack Buildings): Installation of new 5-ton condenser units, air-handling units, and natural gas furnaces (120,000 BTUH input, 80% efficiency). Includes new line-sets, insulation, natural gas piping, PVC sleeves, metal stud framing, drywall, plenum boxes, and electrical disconnects. Existing ductwork to be reused and re-insulated.

• New Installation (2 Latrine Buildings): Installation of new 5-ton condenser units, air-handling units, and natural gas furnaces. Includes new line-sets, insulation, natural gas piping, PVC sleeves, electrical disconnects, and thermostats. Existing vents, plenum boxes, and condensate drain piping may be reused.

• General: Replacement of all existing return air filters and outside air filters in all 21 buildings. Replacement of fire alarm batteries and reprogramming of Fire Alarm Control Panels in 19 Barrack Buildings.

• HVAC equipment to meet manufacturer's requirements, including 14 SEER or higher for units and standard 80% efficiency for furnaces.

• New equipment to be set up for twinning operation, similar to existing.

• Insulation to be 3" foil wrap for ductwork and 1" unicellular for refrigerant lines.

• All work to comply with industry standards (SMACNA, National Electrical Code, International Building Code, National Plumbing Code).

• A 1-year warranty for materials and workmanship is required, with a 5-year warranty on compressors.

• Work to be completed within 130 calendar days after proceed notification.

• Work hours are Monday-Friday, 7:30 AM to 4:00 PM, excluding state holidays.

• Contractor may only work on a maximum of three buildings concurrently.

• Contractor responsible for coordination, site clean-up, and disposal of materials.

• On-site Superintendent required.

• Submittals (ENG Form 4025) required for HVAC equipment, disconnects, and thermostats.

• Operating and Maintenance Manuals required.

• Point of Contact: Mr. Michael Hall, (678) 569-9267.

• 11 drawing sheets accompany the project.

Solicitation / RFP / RFQ

This document outlines the project to replace HVAC systems and perform miscellaneous repairs at 19 EM Barracks and 2 Latrines located in the 13300 Block at Georgia Garrison Training Center. The project involves significant upgrades to the existing HVAC infrastructure.

• Replacement of HVAC systems including condenser units, furnaces, and air handlers.

• Replacement of associated line sets, insulation, and wiring.

• Installation of new natural gas piping and condensate drain piping.

• Replacement of existing plenum boxes with new aluminum insulated plenum boxes.

• Construction and drywall work in mechanical rooms to accommodate new systems.

• Replacement of electrical disconnects and conductors.

• Installation of new thermostats and temperature sensors.

• Integration with the fire alarm control panel for system shut-off during alarms.

• Installation of duct detectors.

• Replacement of GFCI outlets.

• Work includes both barracks buildings (designated with 'D') and latrine buildings (designated with 'C').

• The document is a revised plan, with revisions noted on various sheets dated March 2026.

• Not explicitly detailed in the provided drawing sheets, but the documents provide detailed technical specifications for the work required.

• Not specified in the provided drawing sheets.

• The document consists of 11 sheets of drawings detailing existing conditions, demolition plans, and new work plans.

• Specific building numbers are referenced, including barracks buildings 13317 through 13331, 13343, 13344, 13346, and 13347, and latrine buildings 13306 and 13308.

• The project involves both barracks and latrine facilities.

Form / Attachment / Pricing Sheet

This document contains drawings and details related to the replacement of HVAC systems and miscellaneous repairs for 19 EM Barracks and 2 Latrines at the Georgia Garrison Training Center. It serves as a visual guide for the scope of work.

• Legends and Abbreviations: Define symbols and terms used in the drawings.
• Site Plan: Shows the location of buildings to receive work, with designations for barracks ('D') and latrines ('C').
• Building Interior Plans: Illustrate typical barracks and latrine building interiors, including mechanical room layouts.
• Demolition and New Work Plans: Detail existing conditions and the proposed new installations for HVAC systems.
• Sections and Elevations: Provide detailed views of mechanical room construction, plenum box framing, and unit installations.
• Notes: Include specific instructions and requirements for demolition, new construction, materials, and integration with existing systems (e.g., fire alarm).

These drawings are critical for bidders to understand the physical scope of the HVAC replacement project, including the specific buildings affected, the types of equipment to be installed, and the construction details required for mechanical rooms and associated systems. They form the basis for estimating costs and planning the execution of the work.

Solicitation / RFP / RFQ

This solicitation seeks proposals for the replacement of HVAC systems in 21 buildings at the Land Dominance Center, Fort Stewart, GA. The project involves removing existing HVAC equipment and installing new systems, including condensers, air handlers, and natural gas furnaces. Specific tasks include demolition, installation of new ductwork, insulation, electrical components, and thermostats.

• Replacement of HVAC systems in 19 Barrack Buildings and 2 Latrine Buildings.

• Installation of new 5 Ton HVAC systems with 14 SEER or higher rating and 80% AFUE natural gas furnaces.

• Replacement of deteriorated wooden plenum boxes with new insulated metal plenum boxes.

• Installation of new drywall and framing in mechanical rooms.

• Replacement of electrical disconnects, thermostats, and air filters.

• Reprogramming of fire alarm control panels and replacement of batteries.

• Work must be completed within 130 calendar days after notice to proceed.

• Adherence to OSHA safety standards and industry best practices (SMACNA, International Building Code, National Electrical Code).

• Contract Type: Not explicitly stated, but implied to be a firm-fixed-price contract based on pricing arrangement for line items.

• Period of Performance: From May 1, 2026, to September 8, 2026.

• Estimated Value: Not stated in the provided pages.

• Offer Due Date: April 9, 2026, 09:00 AM Local Time.

• Submission Method: Email to designated points of contact. SF 1449 must be completed and signed. Technical Proposal and Past Performance must be submitted in separate volumes.

• Evaluation Criteria: Best value source selection based on Technical, Past Performance, and Price. Technical factor will be rated on Quicker Installation, Lower Price, Superior Equipment Specifications, and Superior HVAC Experience.

• This acquisition is set aside for Small Business.

• NAICS Code: 238220 (Plumbing and Air-Conditioning Contractors)

• Size Standard: $19,000,000.00

• The solicitation includes numerous FAR and DFARS clauses incorporated by reference.

• A site visit may be conducted if requested within 2 days of solicitation issuance.

• Questions must be submitted in writing no later than 3 days after solicitation issuance or 1 day after a site visit.

• Points of Contact for inquiries and submission: Melvin Reid and Ladell Holmes.

Statement of Work (SOW) / Performance Work Statement (PWS)

This document outlines the requirements for replacing existing HVAC systems in 21 buildings at the Land Dominance Center, Fort Stewart, GA.

• Demolition: Removal of existing HVAC components (condensers, air handlers, natural gas furnaces, ductwork, line-sets, electrical disconnects, thermostats, plenum boxes) from 19 Barrack Buildings and 2 Latrine Buildings.

• New Installation (19 Barrack Buildings): Installation of new 5-ton condenser units, air-handling units, and natural gas furnaces (120,000 BTUH input, 80% efficiency). This includes new insulated metal plenum boxes, drywall installation in mechanical rooms, new electrical disconnects, thermostats, and refrigerant piping.

• New Installation (2 Latrines): Installation of new 5-ton condenser units, air-handling units, and natural gas furnaces. This includes new sight glasses, filter dryers, thermostat wiring, refrigerant charging, and new electrical disconnects. Existing furnace vents, plenum boxes, and condensate piping will be reused where applicable.

• General: Replacement of all existing return air and outside air filters in all 21 buildings. Replacement of fire alarm batteries and reprogramming of Fire Alarm Control Panels in 19 Barrack Buildings.

• HVAC equipment must meet specific efficiency ratings (14 SEER or higher, 80% AFUE for furnaces).

• Insulation must meet SMACNA requirements.

• All work must comply with industry standards (SMACNA, National Electrical Code, International Building Code, National Plumbing Code).

• A 1-year warranty for materials and workmanship is required, with a 5-year warranty on compressors.

• The contractor may work on a maximum of three buildings concurrently.

• All work must be completed within 130 calendar days after the proceed notification.

• Work hours are Monday through Friday, 7:30 a.m. to 4:00 p.m., excluding state holidays.

• Contractor is responsible for protection of adjacent surfaces and building contents.

• Disposal of all materials off government property is required.

• A progress schedule must be provided for approval.

• Contractor must maintain a clean worksite and restore any damaged government property at no cost.

• Submittals for HVAC equipment, disconnects, and thermostats are required.

• Operating and Maintenance Manuals must be provided.

• Point of Contact: Michael Hall at (678) 569-9267.