Replace Rooftop AC Unit, Laurel, MD

Closed Solicitation Posted

Solicitation number
12639525R0023
Agency
Responses due
Set-aside
Total Small Business

Opportunity facts

Place of performance
Laurel, Maryland 20708, United States

Notice details come from SAM.gov. Updated .

About this opportunity

The USDA Animal and Plant Health Inspection Service is seeking construction services to replace a 25-year-old York rooftop air handling unit at the National Center for Applied Plant Protection in Laurel, Maryland. The project involves complete removal of the existing 15-25 ton air-cooled packaged unit and installation of a comparable replacement, including comprehensive work such as utility disconnection, equipment removal, ductwork modifications, electrical upgrades, controls integration with the existing Niagara Building Automation System, and full system commissioning. All work must be performed by EPA-certified technicians during normal business hours from Monday through Friday, 7:00 AM to 3:30 PM, with strict facility access requirements including valid identification and supervised site work. The evaluation criteria will assess technical capability with emphasis on relevant HVAC installation experience, price reasonableness, price realism, and past performance from previous projects. The site visit was held on September 11, 2025, and proposal submissions are due on September 29, 2025, with performance expected to begin within 10 calendar days after notice to proceed.

This opportunity is designated as a total small business set-aside under NAICS code 238220 with a small business size standard of $19 million in annual receipts. The estimated project value ranges between $500,000 and $1 million, reflecting the complexity of replacing specialized HVAC equipment in a federal research facility. The contractor will have 90 calendar days to complete the work, though this timeline may be extended if equipment lead times require additional time. Work will be performed at the National Center for Applied Plant Protection facility in Laurel, Maryland, with the contractor responsible for coordinating crane placement, roof access logistics, and potential after-hours work coordination when necessary. The current building systems are maintained by facility staff for lightning protection, SmartBT for the Building Automation System, and the fire alarm system is currently without a service contract, requiring careful coordination during the installation process.

Notice text

6 versions

Update #6 · Latest ·

This USDA-Animal and Plant Health Inspection Service construction requirement is to replace an air handling unit at the National Center for Applied Plant Protection in Laurel, MD.

This project is set aside for small business firms only. The NAICS code is 238220, with a small business size standard of $19 million.   The estimated magnitude of the project is between $500,000 and $1 million. 

It is the responsibility of interested parties to monitor this site for amendments, if any. Questions concerning this synopsis should be directed to Jim Roloff, contracting officer, at james.g.roloff@usda.gov.

RFIs and responses posted below.

More RFIs and responses posted below.

Site visit attendance sheet posted below.

More RFIs posted.

Who services the lightning protection for building 580? Currently the lightening protection is serviced by ourselves--facilities maintenance.

Who services the BAS system for building 580? The BAS is serviced by SmartBT (shortened from Smart Building Technologies).

Who services the Fire Alarm system for building 580? Due to the current economic environment, the Fire Alarm System is not currently under contract. The previous company has changed hands a few times and we have not identified a new provider.

Who has the controls for the building? If you’re asking what the make of the BAS system is, it’s Niagara.

Update #5 ·

This USDA-Animal and Plant Health Inspection Service construction requirement is to replace an air handling unit at the National Center for Applied Plant Protection in Laurel, MD.

This project is set aside for small business firms only. The NAICS code is 238220, with a small business size standard of $19 million.   The estimated magnitude of the project is between $500,000 and $1 million. 

It is the responsibility of interested parties to monitor this site for amendments, if any. Questions concerning this synopsis should be directed to Jim Roloff, contracting officer, at james.g.roloff@usda.gov.

RFIs and responses posted below.

More RFIs and responses posted below.

Site visit attendance sheet posted below.

More RFIs posted.

Update #4 ·

This USDA-Animal and Plant Health Inspection Service construction requirement is to replace an air handling unit at the National Center for Applied Plant Protection in Laurel, MD.

This project is set aside for small business firms only. The NAICS code is 238220, with a small business size standard of $19 million.   The estimated magnitude of the project is between $500,000 and $1 million. 

It is the responsibility of interested parties to monitor this site for amendments, if any. Questions concerning this synopsis should be directed to Jim Roloff, contracting officer, at james.g.roloff@usda.gov.

RFIs and responses posted below.

More RFIs and responses posted below.

Site visit attendance sheet posted below.

Update #3 ·

This USDA-Animal and Plant Health Inspection Service construction requirement is to replace an air handling unit at the National Center for Applied Plant Protection in Laurel, MD.

This project is set aside for small business firms only. The NAICS code is 238220, with a small business size standard of $19 million.   The estimated magnitude of the project is between $500,000 and $1 million. 

It is the responsibility of interested parties to monitor this site for amendments, if any. Questions concerning this synopsis should be directed to Jim Roloff, contracting officer, at james.g.roloff@usda.gov.

RFIs and responses posted below.

More RFIs and responses posted below.

Update #2 ·

This USDA-Animal and Plant Health Inspection Service construction requirement is to replace an air handling unit at the National Center for Applied Plant Protection in Laurel, MD.

This project is set aside for small business firms only. The NAICS code is 238220, with a small business size standard of $19 million.   The estimated magnitude of the project is between $500,000 and $1 million. 

It is the responsibility of interested parties to monitor this site for amendments, if any. Questions concerning this synopsis should be directed to Jim Roloff, contracting officer, at james.g.roloff@usda.gov.

RFIs and responses posted below.

Update #1 ·

This USDA-Animal and Plant Health Inspection Service construction requirement is to replace an air handling unit at the National Center for Applied Plant Protection in Laurel, MD.

This project is set aside for small business firms only. The NAICS code is 238220, with a small business size standard of $19 million.   The estimated magnitude of the project is between $500,000 and $1 million. 

It is the responsibility of interested parties to monitor this site for amendments, if any. Questions concerning this synopsis should be directed to Jim Roloff, contracting officer, at james.g.roloff@usda.gov.

Files

File Type Posted
RFIs 4.docx DOCX document
RFIs and Responses 3.docx DOCX document
Site visit sign-in sheet.pdf PDF
RFIs and Responses 2.docx DOCX document
RFIs and Responses.docx DOCX document
Atch 1_SOW_York Rooftop Unit Replacement.docx DOCX document
12639525R0023.pdf PDF
Atch 2_Federal Construction Wage Rates_PG County.pdf PDF

Notice history

Notice Type Posted
This notice Latest solicitation Solicitation
Replace Rooftop AC Unit, Laurel, MD Original Pre-Solicitation

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