| Location: | Colorado |
|---|---|
| Posted: | Apr 21, 2025 |
| Due: | May 14, 2025 |
| Agency: | ENERGY, DEPARTMENT OF |
| Type of Government: | Federal |
| Category: |
|
| Solicitation No: | RFP202510004 |
| Publication URL: | To access bid details, please log in. |
APEX Accelerators are an official government contracting resource for small businesses. Find your local APEX Accelerator (opens in new window) for free government expertise related to contract opportunities.
APEX Accelerators are funded in part through a cooperative agreement with the Department of Defense.
The APEX Accelerators program was formerly known as the Procurement Technical Assistance Program (opens in new window) (PTAP).
EnergyPlus is the Department of Energy’s (DOE) flagship whole-building energy simulation engine used by analysts, design professionals and consultants to assess multiple design alternatives as part of efforts to increase the energy efficiency of buildings, reduce negative environmental impacts, improve the economic performance of the building sector, and improve the level of comfort for the occupants of these buildings. EnergyPlus was first released April 2001. Since then, it has been maintained, supported, and improved by a team of developers that issues major public releases every six months.
EnergyPlus is a mature, open-source product, and as such, there is significant expertise outside of NREL in EnergyPlus software development. Given the years it takes to become experienced in EnergyPlus software development, it would be more costly to develop this proficiency internally than to leverage the expertise of subcontractors already possessing these skills.
| Apr 15, 2025 | [Solicitation (Original)] EnergyPlus Software Development and Technical Assistance |
| Apr 28, 2025 | [Solicitation (Updated)] EnergyPlus Software Development and Technical Assistance |
| May 7, 2025 | [Solicitation (Updated)] EnergyPlus Software Development and Technical Assistance |

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