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 2,260 contract awards totaling $974.2M in value. The median contract size is $141K, with approximately 63 new awards per month.
Total Awards (3yr)
2,260
Total Value
$974.2M
Median Contract
$141K
Competitors
150
Contract value distribution
1,689 small business awards ($321.7M 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 Department of Defense is procuring seven TYPE III Wildland Fire Fighting Trucks (Brush Trucks) for delivery to the Fire Fighting Training Center in Ansbach-Katterbach, Germany. Key requirements include submission of questions 7 days before the solicitation close date and compliance with Amendment P00001.
The Department of Defense is procuring sweeper and scrubber equipment as part of their Heavy Equipment Program. The procurement aims to meet specific operational requirements for maintaining cleanliness in various environments. Key requirements include the provision of equipment that meets performance specifications and compliance with safety standards.
The Department of Defense is procuring Common Tactical Trucks (CTT) to modernize the Heavy Tactical Vehicle Fleet for the Army. The initiative aims to enhance operational readiness through rapid acquisition of advanced technologies, including autonomy-ready features and improved battlefield distribution capabilities. Contracts may include fixed-price agreements and will be awarded through a streamlined process until April 2032.
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.
The Department of Defense is procuring two new passenger buses for the 374th Logistics Readiness Squadron at Yokota Air Base, Japan. The contractor must provide all necessary personnel, management, tools, and materials to meet local standards and commercial practices for the delivery of these buses. Offerors are required to have a Japanese Cage Code for maintenance and spare parts.
Frequently Asked Questions
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