Heavy Duty Truck Manufacturing: NAICS 336120
Browse federal contract opportunities classified under NAICS code 336120 (Heavy Duty Truck Manufacturing). Find active solicitations on SAM.gov, understand size standards, and discover set-aside opportunities for your business.
About NAICS 336120
Heavy Duty Truck Manufacturing. This industry falls under the Manufacturing sector (NAICS codes beginning with 33).
Federal agencies use NAICS code 336120 when posting contract opportunities on SAM.gov to classify the type of work being solicited. Businesses that operate in the heavy duty truck manufacturing space should include this code in their SAM.gov registration and capability statements to ensure they appear in relevant searches.
How to Use NAICS 336120 in Federal Contracting
To compete for federal contracts under NAICS 336120, your business should be registered in SAM.gov with this NAICS code listed in your entity profile. When agencies post solicitations for heavy duty truck manufacturing 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 336120. Set up your profile with your NAICS codes and certifications to receive personalized contract alerts.
NAICS 336120 Market Intelligence
Based on 3 years of federal award data from USAspending.gov, the heavy duty truck manufacturing market has seen 2,335 contract awards totaling $898.9M in value. The median contract size is $141K, with approximately 65 new awards per month.
Total Awards (3yr)
2,335
Total Value
$898.9M
Median Contract
$141K
Competitors
150
Contract value distribution
1,781 small business awards ($335.5M total value,$135K median)
150 companies compete for NAICS 336120 contracts
See who's winning, their award values, and where you fit in the market
Explore CompetitorsSize Standards
The SBA establishes size standards for each NAICS code to define what qualifies as a "small business" for federal contracting purposes. For NAICS 336120 (Heavy Duty Truck Manufacturing), 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 336120.
Recent NAICS 336120 Opportunities
View all →The General Services Administration is procuring Navy runway sweepers through a total small business set-aside. The acquisition is being assisted in accordance with RFO2025-Part 12, and the contract is associated with TYMCO, Inc. located in Waco, TX.
This is a combined for commercial products
The Department of Defense is procuring High-Mobility 4x4 Firefighting Water Tankers for the Emergency Management Service of Georgia, specifically for the Kazbegi and Ajara Regions. The project involves delivery, inspection, and acceptance of the equipment at the U.S. Embassy in Tbilisi, Georgia.
The Department of Defense is procuring a Wrecker Unic Self-Loader or equivalent heavy-duty wrecker vehicle to support logistics, material handling, and maintenance operations across 10 facilities. The vehicle must be capable of transporting, lifting, and recovering heavy materials essential for base infrastructure maintenance and will support various specialized craft units. Key requirements include functionality for carpentry, electrical, mechanical, and civil engineering teams.
The Department of the Army is procuring one new Ford F-550 or F-650 gas-style truck equipped with a rear trash compactor satellite system. The vehicle must have a 6 to 8 yard capacity and fall within Class 5 weight specifications for use by the 419th CSB at Fort Drum.
+2 +2 ACCACC-OO409TH CSB Refuse Collec
The Department of the Army is procuring a refuse collection truck equipped with a rear loader attachment. The requirement is for a vehicle capable of waste collection and transport for army installations.
The General Services Administration is procuring medium and heavy duty trucks, wreckers, and carriers as part of the 2026 Fall Open Season for the MHWC Program. Existing contractors and new offerors are invited to provide Next Model Year information and propose new models that comply with federal standards. A virtual Industry Day is scheduled for May 20, 2026, to discuss the Open Season process and answer questions.
The General Services Administration is procuring Medium and Heavy Duty Trucks, Wreckers, and Carriers under the MHWC Program for the upcoming model years. Interested contractors are invited to provide information on awarded line items and propose new models that comply with federal standards. Key dates include a virtual Industry Day on May 20, 2026, and several open season rounds for submissions throughout 2026.
Frequently Asked Questions
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