Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers: NAICS 423720

Browse federal contract opportunities classified under NAICS code 423720 (Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers). Find active solicitations on SAM.gov, understand size standards, and discover set-aside opportunities for your business.

5
Active Now
$20K
Median Contract
~5
Awards / Month
96
Competitors
59%
Small Business

About NAICS 423720

Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers. This industry falls under the Wholesale Trade sector (NAICS codes beginning with 42).

Federal agencies use NAICS code 423720 when posting contract opportunities on SAM.gov to classify the type of work being solicited. Businesses that operate in the plumbing and heating equipment and supplies (hydronics) merchant wholesalers space should include this code in their SAM.gov registration and capability statements to ensure they appear in relevant searches.

How to Use NAICS 423720 in Federal Contracting

To compete for federal contracts under NAICS 423720, your business should be registered in SAM.gov with this NAICS code listed in your entity profile. When agencies post solicitations for plumbing and heating equipment and supplies (hydronics) merchant wholesalers work, they reference this code to determine the applicable small business size standard and any set-aside eligibility.

If you hold certifications such as 8(a), HUBZone, SDVOSB, or WOSB, you may be eligible for set-aside contracts under this NAICS code. These set-asides limit competition to certified small businesses, giving you a significant advantage in winning federal work.

FedOverwatch monitors SAM.gov daily and can automatically match you with new opportunities under NAICS 423720. Set up your profile with your NAICS codes and certifications to receive personalized contract alerts.

NAICS 423720 Market Intelligence

Based on 3 years of federal award data from USAspending.gov, the plumbing and heating equipment and supplies (hydronics) merchant wholesalers market has seen 167 contract awards totaling $5.5M in value. The median contract size is $20K, with approximately 5 new awards per month.

Total Awards (3yr)

167

Total Value

$5.5M

Median Contract

$20K

Competitors

96

Contract value distribution

$7K$20K median$68K
Small business set-aside rate59% of awards

99 small business awards ($3.4M total value,$20K median)

96 companies compete for NAICS 423720 contracts

See who's winning, their award values, and where you fit in the market

Explore Competitors

Size Standards

The SBA establishes size standards for each NAICS code to define what qualifies as a "small business" for federal contracting purposes. For NAICS 423720 (Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers), the size standard is based on either average annual receipts or number of employees, depending on the specific industry. Meeting the size standard for your primary NAICS code is required to qualify for small business set-aside contracts.

Visit the SBA Size Standards Table to find the current threshold for NAICS 423720.

Recent NAICS 423720 Opportunities

View all →
$45KBid now
Dept. of Justice

The Department of Justice is procuring a boiler replacement project for the Federal Prison System at the FCC Hazelton Camp in Pittsburgh, PA. The project involves the repair and rebuilding of plumbing, heating, and waste disposal equipment. The contractor will be responsible for supplying the necessary plumbing and heating equipment.

$93KBid now
Dept. of Justice

The Department of Justice is procuring boiler replacement services for the Federal Correctional Institution in Hazelton, West Virginia. The project involves the repair and rebuilding of plumbing, heating, and waste disposal equipment, specifically focusing on hydronics. Key requirements include the provision of necessary plumbing and heating equipment and supplies.

Awarded
Bureau of Prisons

The Federal Bureau of Prisons is procuring the replacement of chilled water and hot water coils in the food service area of the Federal Correctional Institution in Atlanta. Contractors must have experience with HVAC systems and be able to complete the work within a specified timeframe to minimize disruption to food services. Proposals are due by a specified date.

est. $15K – $45KBid now
Dept. of Justice

The Department of Justice is procuring water heater replacements for the Federal Prison System, specifically for the Bureau of Prisons in Berlin, NH. The contract involves the supply of specific Lochinvar water heater models to repair hot water heaters in the Special Housing Unit housing units.

$114K
SB|Dept. of Justice

Frequently Asked Questions

What is NAICS code 423720?
NAICS code 423720 represents "Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers" in the North American Industry Classification System. Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers. This code is used by federal agencies on SAM.gov to classify contract opportunities so businesses in the plumbing and heating equipment and supplies (hydronics) merchant wholesalers industry can find relevant solicitations.
How many federal contracts use NAICS 423720?
There are currently 5 active federal contract opportunities on SAM.gov that use NAICS code 423720 (Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers). Over the past 3 years, there have been 167 awards totaling $5.5M, with a median contract value of $20K. Approximately 5 new contracts are awarded each month in this NAICS code. FedOverwatch tracks these opportunities in real time so you never miss a relevant contract.
How to find contracts for NAICS 423720?
You can find federal contracts for NAICS 423720 by searching SAM.gov directly, or by using FedOverwatch to get automatic matches. FedOverwatch monitors SAM.gov continuously and alerts you when new plumbing and heating equipment and supplies (hydronics) merchant wholesalers opportunities are posted that match your profile, certifications, and set-aside eligibility.
What is the SBA size standard for NAICS 423720?
The SBA assigns size standards to each NAICS code to determine whether a business qualifies as "small" for federal set-aside contracts. Size standards for NAICS 423720 (Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers) are based on either annual revenue or number of employees, depending on the industry. Check the SBA's size standards table at sba.gov for the most current thresholds for this code.

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