Z2DA--Remediate Temperature Controls 539-21-108

SOL #: 36C25026B0002Solicitation

Overview

Buyer

Veterans Affairs
Veterans Affairs, Department Of
250-NETWORK CONTRACT OFFICE 10 (36C250)
DAYTON, OH, 45428, United States

Place of Performance

Place of performance not available

NAICS

Plumbing (238220)

PSC

Repair Or Alteration Of Hospitals And Infirmaries (Z2DA)

Set Aside

No set aside specified

Timeline

1
Posted
Oct 8, 2025
2
Last Updated
Mar 20, 2026
3
Submission Deadline
Nov 28, 2025, 6:00 PM

Qualification Details

Fit reasons
  • NAICS alignment with historical contract wins in similar service areas.
  • Scope strongly matches core technical capabilities and delivery model.
Risks
  • Past performance thresholds may require one additional teaming partner.
  • Potential clarification needed on staffing minimums before bid/no-bid.
Next steps

Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.

Quick Summary

The Department of Veterans Affairs (VA), Network Contracting Office 10, has awarded a Firm-Fixed-Price contract valued at $2,726,000.00 to CALVARY CONTRACTING INC. for the Remediation of Temperature Controls at the Cincinnati VA Medical Center, OH. This project, identified as 539-21-108, was a Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside. The award was made on March 19, 2026.

Scope of Work

This construction project involves the installation of new temperature control systems within occupied spaces across multiple buildings at the Cincinnati VA Medical Center. Key aspects include:

  • System Integration: Replacing existing Johnson Controls NAE, Niagara AX JACE, and Honeywell panels with new JACE BACnet routers and integrating them into a new Tridium head-end system. This includes re-routing controls, extending electrical connections, and providing new data drops.
  • HVAC Control Sequences: Modifying and updating control sequences for numerous Air Handling Units (AHUs) (e.g., AHU-4, -5, -7, -8, -12, -17, -21, -24, -26, -28, -29) to include revised supply fan control, static pressure setpoint resets, ASHRAE 36 compliant supply air temperature resets (including humidity-based logic), and relief air damper control.
  • Infrastructure: Providing and installing space temperature, humidity, and self-zeroing building pressure sensors. Removing existing pneumatic controls and associated components.
  • Infection Control: Adherence to VHA Infection Control Risk Assessment (ICRA) guidelines (Levels II and III) for construction activities in patient and mechanical areas, requiring specific precautions for dust control, barrier construction, and negative air pressure.

Contract Details

  • Awardee: CALVARY CONTRACTING INC.
  • Award Value: $2,726,000.00
  • Contract Type: Firm-Fixed-Price
  • Set-Aside: Service-Disabled Veteran-Owned Small Business (SDVOSB)
  • Award Date: March 19, 2026
  • Period of Performance: 730 calendar days from Notice to Proceed (as per original solicitation and bid items)
  • NAICS Code: 238220 (Plumbing, Heating, and Air-Conditioning Contractors)
  • Product Service Code: Z2DA (Repair Or Alteration Of Hospitals And Infirmaries)

Key Requirements

The project required expertise in general contracting, electrical, controls, and mechanical work, with careful planning for phased construction in an occupied facility. Bidders were required to submit a VAAR clause 852.219-75 (Limitations on Subcontracting) and a Pre-Award Contractor Safety and Environmental Record Evaluation Form. The justification for standardizing on Tridium Facility Explorer components was due to difficulties with disparate Building Automation Systems.

Original Solicitation Context

The original Invitation for Bids (IFB) (Solicitation Number 36C25026B0002) was published on October 23, 2025, with an estimated magnitude between $5.5M and $7.5M. The bid opening date was extended multiple times, ultimately to January 23, 2026. A site visit was held on November 5, 2025.

People

Points of Contact

Ronald T HeidemannContracting-Contract SpecialistPRIMARY

Files

Files

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Versions

Version 7
Award Notice
Posted: Mar 20, 2026
View
Version 6
Solicitation
Posted: Jan 12, 2026
View
Version 5
Solicitation
Posted: Dec 23, 2025
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Version 4
Solicitation
Posted: Nov 26, 2025
View
Version 3
Solicitation
Posted: Oct 23, 2025
View
Version 2Viewing
Solicitation
Posted: Oct 23, 2025
Version 1
Pre-Solicitation
Posted: Oct 8, 2025
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Z2DA--Remediate Temperature Controls 539-21-108 | GovScope