EO 14398-HVAC for gabrielson lab

Active Purchase Order Awarded

Contract number
140G0126P0333
Awardee
Awarding agency
Obligated
$69,558

Award facts

Opportunity
Contract value 19% obligated
  • $69,558.00 Current, with exercised options
  • $360,018.78 Potential, with all options
Completion date 2% complete
  • Current, with exercised options
  • Potential, with all options
NAICS code
238220 Plumbing, Heating, and Air-Conditioning Contractors
PSC
J045 Maint/Repair/Rebuild Of Equipment- Plumbing, Heating, And Waste Disposal Equipment
Set-aside
Total Small Business
Competition
Competed under SAP · 4 offers Simplified Acquisition
Pricing
Firm Fixed Price
Place of performance
Laurel, MD, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

About this award

The U.S. Geological Survey awarded a purchase order to Horizon Mechanical Services LLC, a minority-owned, Black American-owned small business, for $360,018.78 on September 15, 2026, under a Total Small Business set-aside to provide HVAC preventive maintenance, routine repair, replacement, and 24-hour emergency services at the Gabrielson Lab facility in Laurel, Maryland through September 15, 2031.

The solicitation, posted August 3, 2026, was initially restricted to women-owned small businesses but awarded to Horizon under the broader Total Small Business set-aside. Work is performed at 12100 Beech Forest Road, Building 135, during normal facility hours (Monday through Friday, 5:00 a.m. to 3:30 p.m., excluding government holidays). The scope encompasses monthly inspections, seasonal startup and shutdown, quarterly air filter replacement, annual boiler maintenance with efficiency testing, twelve annual operating inspections, and 24-hour emergency response with a maximum two-hour response time. The contractor must maintain Siemens automation software certification; the facility operates a proprietary Siemens control system authorized for certified work only. Emergency and unscheduled work carries a Time-and-Materials ceiling of $150,000 across the entire contract term. The contract period is one base year plus four option years. The NAICS code is 238220 with a $19.0 million size standard.

Quick answers

Who was awarded contract 140G0126P0333?

140G0126P0333 was awarded to Horizon Mechanical Services LLC by Office of Acquisitions and Grants (US Geological Survey) on September 15, 2026.

How much is contract 140G0126P0333 worth?

The government has obligated $69,558 on 140G0126P0333. Its potential value, with all options, is $360,019.

Was contract 140G0126P0333 competed?

The extent of competition for 140G0126P0333 was competed under sap. The government received 4 offers. It was set aside: Total Small Business.

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