The HVAC Replacement at Greenbelt Yard (Building B) project is a design-build initiative aimed at upgrading the existing HVAC mechanical system to enhance climate control and energy efficiency within Building B. The project involves replacing outdated air handling units (AHUs), air-cooled condensing units (ACUs), return fans, exhaust fans, and duct furnaces with a modern Variable Refrigerant Flow (VRF) system.

The scope includes the design, permitting, and construction of the new HVAC system, as well as electrical upgrades such as new wiring, panels, and mechanical rooftop support work. The existing duct system, electrical system, and fire alarm duct detectors will be decommissioned and removed. Structural and mechanical adjustments will be required to support the installation of rooftop-mounted heat pumps, energy recovery heat exchangers, and refrigerant piping. Coordination with WMATA will be necessary for site access, regulatory compliance, and commissioning requirements. The project is expected to be completed within 200 calendar days, with major phases including design, pre-construction, demolition, installation, testing, and commissioning.

BVF is providing scheduling services to ensure the efficient execution of the HVAC Replacement at Greenbelt Yard project. Responsibilities include developing and maintaining the baseline project schedule, tracking progress, and identifying critical path activities. BVF is conducting schedule updates and time impact analysis (TIA) to assess potential delays and recommend mitigation strategies. Additionally, BVF is coordinating with the contractor and WMATA to align fabrication, equipment delivery, and installation timelines. Throughout the project lifecycle, BVF is ensuring compliance with WMATA’s scheduling requirements, including schedule submissions, approvals, and updates.

BVF’s expertise in critical path scheduling and delay analysis ensures that the project remains on track, minimizing disruptions to WMATA’s operations.