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NAICS Code· 336212

NAICS 336212: Truck Trailer Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing truck trailers, truck trailer chassis, cargo container chassis, detachable trailer bodies, and detachable trailer chassis for sale separately. Cross-References.Show more

NAICS 336212 – Truck Trailer Manufacturing encompasses the design, fabrication, and assembly of specialized truck trailers used for cargo transport, military logistics, and tactical mobility applications. This sector includes the production of flatbeds, enclosed cargo trailers, lowboys, refrigerated units, and heavy-haul trailers engineered to meet Department of Defense specifications for durability, load capacity, and off-road performance.

168
Active Contracts
$853.2M
Total Obligations (12mo)
1.8K
Awarded Contracts (12mo)
276
Contractors Awarded (12mo)
2
Median Bidders per Award
-56.4%
YoY Growth

Industry Spending Overview

Federal obligations, top contractors and agencies, and related industry codes for NAICS 336212.

AI Industry Description

NAICS 336212 – Truck Trailer Manufacturing encompasses the design, fabrication, and assembly of specialized truck trailers used for cargo transport, military logistics, and tactical mobility applications. This sector includes the production of flatbeds, enclosed cargo trailers, lowboys, refrigerated...

NAICS 336212 – Truck Trailer Manufacturing encompasses the design, fabrication, and assembly of specialized truck trailers used for cargo transport, military logistics, and tactical mobility applications. This sector includes the production of flatbeds, enclosed cargo trailers, lowboys, refrigerated units, and heavy-haul trailers engineered to meet Department of Defense specifications for durability, load capacity, and off-road performance. Trailers in this category are often built with reinforced steel frames, air-ride suspensions, and military-grade braking and lighting systems to support deployment in austere environments. As a critical enabler of strategic and tactical logistics, this NAICS code supports the movement of equipment, supplies, and personnel across military installations, expeditionary operations, and defense support missions. The top contractor in this sector is PERFECTED SOLUTIONS LLC, a small business specializing in customized trailer systems tailored to military and federal agency requirements. The competitive landscape is dominated by niche manufacturers with expertise in defense-compliant fabrication, often leveraging ISO 9001 quality systems and ITAR compliance to secure contracts. Large primes occasionally subcontract trailer production to specialized small businesses due to the modular nature of trailer assembly and the need for agile, responsive manufacturing. The Department of Defense is the primary buyer, with demand driven by Army, Air Force, and Marine Corps logistics modernization programs, including the Family of Heavy Tactical Vehicles and forward-operating base resupply initiatives. Procurement focuses on trailers compatible with existing military transport platforms and capable of withstanding extreme environmental conditions. The market offers consistent opportunity density for contractors with proven capabilities in military-spec trailer fabrication, weld certification, and supply chain traceability. Growing emphasis on modular, interoperable logistics assets and rapid deployment readiness continues to drive demand for innovative, lightweight, and multi-role trailer designs.

Small Business Size Standard

The SBA threshold that decides who can bid NAICS 336212 work as a small business.

1,000 employees
Applies to the whole industry code

The SBA cap for this NAICS (13 CFR 121.201). A business at or under it can self-certify as small for work in this code, which is what makes it eligible for a small-business set-aside. The cap is set per NAICS, so the same company can be small in one code and not in another.

13 CFR 121.201, effective January 1, 2026. The SBA revises the table roughly once a year.

Top Contractors

Companies with the highest total award value under NAICS 336212, ranked by dollars won.

Ranked by total awards
CompanyTotal AwardsContracts
OSHKOSH DEFENSE LLC$502.1M19
AM GENERAL LLC$106.1M22
HEIL TRAILER INTERNATIONAL, LLC$34.7M3
MERITOR INDUSTRIAL PRODUCTS, LLC$19.1M86
CATERPILLAR INC$17.1M102
FONTAINE COMMERCIAL TRAILER, INC.$17.0M1
TALBERT MANUFACTURING INC$17.0M2
ALLISON TRANSMISSION INC$11.5M96
SCHUTT INDUSTRIES OF CLINTONVILLE, WIS., INC.$10.6M4
AMERICAN MATERIAL HANDLING, INC.$9.5M40

Top Agencies

Federal agencies directing the most contract spending toward NAICS 336212.

Department Of Defense126 awards$707.6M
Department Of Defense (dod)1,357 awards$108.7M
Gsa/fas Automotive Center4 awards$11.2M
General Services Administration87 awards$6.3M
FA8051 772 Ess Pkd1 award$5.0M
Department Of Homeland Security20 awards$4.0M
Department Of The Interior50 awards$2.5M
Department Of Veterans Affairs7 awards$2.1M
Department Of Agriculture47 awards$1.9M
DLA Troop Support4 awards$1.1M

Competition

How many companies historically bid on federal awards in NAICS 336212, from bidder counts reported on USAspending.

Fewer Bidders

Median under 3 bidders per reported award. · 13,403 reported awards

Median Bidders

2

Per reported award, all-time

Single-Bid Awards

25%

Share of reported awards with one bidder

10+ Bidder Awards

5%

Share of reported awards with 10+ bidders

Reported Awards

13,403

90% of 14,818 total awards

Bidder Count Distribution by Fiscal Year

Share of reported awards in each bidder-count bracket per federal fiscal year.

How this code compares up the NAICS hierarchy. Parent cohorts pool every code under their prefix, so they are the steadier baseline when a 6-digit sample is thin.

Industry FamilyCompetitionMedian BiddersSingle-BidBidder MixReported Awards
336212This Code
Truck Trailer Manufacturing
Fewer Bidders225%
13,40390% of 14,818
33621NAICS Industry
Moderate Competition329%
142,62659% of 242,041
3362Industry Group
Motor Vehicle Body and Trailer Manufacturing
Moderate Competition329%
142,62659% of 242,041
336Subsector
Fewer Bidders238%
2,927,90480% of 3,665,512
33Sector
Manufacturing
Fewer Bidders244%
16,883,00469% of 24,369,785

Bidder counts reported on past federal awards in this NAICS (USAspending). An open opportunity has no bidders yet, so this is the historical norm for similar work, not a fact about this solicitation. Not all awards report bidder counts, and fewer bidders often means incumbent-held work rather than an easier win. Federal reporting of bidder counts fell from ~96% of awards (FY2016) to ~30% (FY2018 onward); the chart shows shares of reported awards, and washed-out stretches mark years with fewer than 30 of them.

Related NAICS Codes

Industries similar to Truck Trailer Manufacturing, by shared sector, subsector, and industry group.

Motor Vehicle Body Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing truck and bus bodies ...
336211Same Industry GroupHigh Similarity

Motor Home Manufacturing

This U.S. industry comprises establishments primarily engaged in (1) manufacturing motor homes on pu...
336213Same Industry GroupHigh Similarity

Travel Trailer and Camper Manufacturing

This U.S. industry comprises establishments primarily engaged in one or more of the following: (1) m...
336214Same Industry GroupHigh Similarity

Automobile and Light Duty Motor Vehicle Manufacturing

This industry comprises establishments primarily engaged in (1) manufacturing complete automobiles a...
336110Same SubsectorMedium Similarity

Heavy Duty Truck Manufacturing

This industry comprises establishments primarily engaged in (1) manufacturing heavy duty truck chass...
336120Same SubsectorMedium Similarity

Motor Vehicle Gasoline Engine and Engine Parts Manufacturing

This industry comprises establishments primarily engaged in (1) manufacturing and/or rebuilding moto...
336310Same SubsectorMedium Similarity

Motor Vehicle Electrical and Electronic Equipment Manufacturing

This industry comprises establishments primarily engaged in manufacturing and/or rebuilding electric...
336320Same SubsectorMedium Similarity

Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing

This industry comprises establishments primarily engaged in manufacturing and/or rebuilding motor ve...
336330Same SubsectorMedium Similarity

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NAICS 336212 FAQ

Frequently Asked Questions

NAICS code 336212 covers Truck Trailer Manufacturing. This U.S. industry comprises establishments primarily engaged in manufacturing truck trailers, truck trailer chassis, cargo container chassis, detachable trailer bodies, and detachable trailer chassis for sale separately. Cross-References.

Recently Posted in Truck Trailer Manufacturing

NAICS: 336212
New
SLED
Commercial Chassis Supply and Van/Dump Body Integration
University of Michigan

POSTED

about 16 hours ago

DEADLINE

in about 1 month
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NAICS: 336212
New
International
Req 69688 TRAILER, ACCOMMODATIONDRY SLEEPER UNITS
Solicitation # 5662893
Solicitation 5662893, issued by the Procurement Services Branch of the Province of British Columbia, seeks quotes for four 2026/2027 model 53 foot Tandem Axel Step Deck chassis equipped with attached six room Fire Camp Module dry sleeper units. These vehicles must be all steel construction with a minimum GVWR of 20,000 kg, air ride suspension, air brakes, and a maximum overall height of 4.11 metres. They must be capable of safe operation on secondary, gravel, and off road sites, and be towable at speeds of at least 100 km/h on hard packed surfaces. All units must comply with the British Columbia Building Code, the Motor Vehicle Act, the Commercial Transport Act, and Canadian Motor Vehicle Safety Standards, as well as specific 2010 ADA Standards for binary walls. The response deadline is October 20, 2026. To be considered, proponents must submit a completed quotation form, a Technical Information Questionnaire, and a Proposed Layout via the e-Bidding portal, email, or fax. Any submission from a U.S. supplier will be disregarded and not evaluated. All pricing must be in Canadian dollars. The buyer maintains a fifteen calendar day inspection period upon delivery at the agreed delivery point to ensure conformance with specifications before acceptance. Suppliers are required to maintain prudent insurance coverage and adhere to strict confidentiality regarding all information obtained during the contract.
Procurement Services Branch

POSTED

3 days ago

DEADLINE

in 8 days
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NAICS: 336212
New
Federal
Pike-San Isabel (PSICC) 2 EA 3-Horse Slant Load Gooseneck Stock Trailers-SOLICITATION
Solicitation # 1240LP27Q0004
Pike And San Isabel National Forest

POSTED

4 days ago

DEADLINE

in 6 days
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NAICS: 336212
New
SLED
Specialized Trailer Manufacturer/OutfitterThis subcontract opportunity is for a specialized manufacturer to fabricate and supply trailer chassis for prime contractors working on equipment projects for the Port of Los Angeles. The scope of work requires the construction of a trailer with a 7,000 lbs GVWR that is fully road-legal and compliant with FMVSS and CA Vehicle Code Division 12 standards. Technical specifications include the installation of lighting, wiring housed in flexible non-metallic loom with crimped connectors, a battery box, lockable storage, and LPG bottle racks capable of holding three 100lb bottles. The final deliverable must be a fully outfitted chassis complete with all necessary mounting hardware. Interested parties should note that the response deadline for this project is November 5, 2026, with performance taking place in Los Angeles. The project falls under NAICS code 336212 and is managed through the Harbor Department of the Port of Los Angeles.
Harbor Department, Port of Los Angeles

POSTED

4 days ago

DEADLINE

in 24 days
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NAICS: 336212
New
SLED
Heavy-Duty Trailer ProcurementThe Heavy-Duty Trailer Procurement subcontract is issued by the City of Atlanta to provide prime contractors with specialized trailers for Department of Public Works projects. The scope of work involves the manufacturing and delivery of fully assembled and inspected heavy-duty trailers designed for transporting equipment and resources. All deliverables must strictly adhere to Georgia state transport regulations and DOT safety standards. This opportunity was posted on October 8, 2026, with a response deadline of October 21, 2026. Classified under NAICS code 336212, the contract focuses on the production of specialized trailers to support municipal infrastructure and public works operations within the state of Georgia.
City of Atlanta

POSTED

5 days ago

DEADLINE

in 8 days
View Details
NAICS: 336212
New
SLED
IFB/DPW/2609-1270089/Heavy Duty Trailers Repairs, Parts & Services
Solicitation # PE-66062-NONST-2027-000000497
The City of Atlanta Department of Public Works is soliciting bids under solicitation number PE-66062-NONST-2027-000000497 for the supply and delivery of heavy-duty trailers, along with associated repair services, parts, and training. The selected vendors will be responsible for providing all necessary labor, materials, and equipment to ensure the safe and efficient transport of resources and equipment across various city operations within the state of Georgia. This opportunity was posted on October 8, 2026, with a response deadline of October 21, 2026, at 7:00 PM Eastern Time. All proposals must be submitted electronically through the City of Atlanta Supplier Portal, as submissions outside of this portal will not be accepted. Interested parties may contact Shannon Hill for further information regarding this procurement.
City of Atlanta

POSTED

5 days ago

DEADLINE

in 8 days
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NAICS: 336212
New
Federal
Enclosed Cargo Trailer Fabrication (Mobile Shop Configuration)This subcontract, issued by the USGS Contracting Activity under the Department of the Interior, requires the manufacture and assembly of one specialized enclosed cargo trailer configured as a mobile shop for projects in Anchorage. The trailer must measure 8 by 14 feet with 7 feet of internal headroom and a gross vehicle weight rating of 9500 lbs. Key technical specifications include a roof engineered for Alaskan snow loads, tandem axles, locking rear bay doors to facilitate forklift loading, and internal tie-downs rated for over 4,000 lbs. The project is designated as a total Small Business Set Aside under NAICS code 336212. The contractor is responsible for delivering a single, fully assembled and tested unit to the prime contractor. The solicitation was posted on October 8, 2026, with a response deadline of October 23, 2026.
Usgs Contracting Activity

POSTED

5 days ago

DEADLINE

in 10 days
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NAICS: 336212
Awarded
Federal
Award Notice to PD MYCO Trailers for UISS Trailers
Solicitation # N61331-26-Q-JK50
The Naval Surface Warfare Center Panama City Division is soliciting quotes for a Small Business Set-Aside procurement of four brand-name Myco Trailers, LLC Model MG40XXXHTR trailers. These hot-dipped galvanized triple axle, 5th wheel, fixed frame trailers are specifically required to support Unmanned Influence Surface Sweep vessels and must maintain compatibility with approved transport and launch configurations. Technical specifications include strict adherence to MIL-STD-209K for lifting and labeling, MIL-HDBK-1791 for internal aerial delivery in fixed-wing aircraft, and MIL-STD-1366E for highway and maritime transport. Additionally, trailers must comply with Federal Motor Vehicle Safety Standards 49CFR393 and 49CFR571, and brake lines must meet SAE J1401 requirements. Quotes must be submitted via email to jamell.l.kilgore.civ@us.navy.mil by 11:00 AM Central Time on October 5, 2026. Submissions must be on company letterhead, include full OEM specifications, a CAGE code, lead time, and a mandatory Authorized Resellers letter for the Myco brand. Award will be based on the best value to the government, considering price, delivery, quality, and past performance. This is a Firm Fixed Price contract with NET 30 payment terms, and the successful vendor must be capable of invoicing through the Wide Area Workflow system. Shipping costs should be listed as a separate line item if not included in the unit price.
Naval Surface Warfare Center

POSTED

5 days ago

DEADLINE

N/A
View Details
NAICS: 336212
New
Federal
TANDEM AXEL CARGO TRAILER W/ BAY DOORS
Solicitation # 140GG027Q0003
Solicitation 140GG027Q0003 is a request for quotation issued by the USGS Anchorage for the purchase of one enclosed cargo trailer to be used as a mobile shop and storage unit for heavy equipment transport in Alaska. The required trailer must be at least 8'x14' with a minimum internal height of 7', a GVWR of 9500 lbs, and an internal payload capacity of approximately 6800 lbs or more. Key technical specifications include tandem axles, a standard trailer hitch with tongue jack, locking rear bay doors for forklift loading, internal tie-downs for loads exceeding 4000 lbs, internal lighting, LED brake lights, and a roof rated for Alaskan snow loads. This is a total small business set-aside under NAICS code 336212. Award will be based on the lowest priced technically acceptable (LPTA) offer, provided the vendor meets all technical specifications and solicitation requirements. Quotes must include the country of manufacture, a Unique Entity Identification number, FOB shipping costs to the delivery site, and an estimated delivery date. Offerors are required to provide a direct comparison explaining how their product meets, exceeds, or differs from the salient characteristics. Submissions are due by October 22, 2026, and payment will be processed electronically through the U.S. Department of the Treasury's Invoice Processing Platform System.
Usgs Contracting Activity

POSTED

5 days ago

DEADLINE

in 10 days
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NAICS: 336212
New
International
23135-270254_Enclosed trailer
Solicitation # WS5856659206
Public Works and Government Services Canada, acting on behalf of Natural Resources Canada, is seeking proposals for the acquisition and delivery of an enclosed trailer to be located in Quebec City. This federal solicitation, identified by number WS5856659206, falls under the Canadian Free Trade Agreement and is categorized under NAICS code 336212. The procurement process is open for responses starting October 8, 2026, with a strict submission deadline of October 15, 2026. Interested parties must adhere to the specifications detailed in the Statement of Requirements and may coordinate inquiries through the primary contracting authority, Francois S. Martineau.
Department of Public Works and Government Services

POSTED

5 days ago

DEADLINE

in 2 days
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NAICS: 336212
New
SLED
Sealed bids for the purchase of one (1) Construction and Demolition Trailer w
Solicitation # BD-26-1535-TOHDP-TOHDP-134141
The Town of Harwich Department of Public Works is soliciting sealed bids for the purchase of one Construction and Demolition Trailer under solicitation number BD-26-1535-TOHDP-TOHDP-134141. This open market procurement, categorized under NAICS code 336212 and UNSPSC code 24-11-00 for containers and storage, was posted on October 8, 2026, with a response deadline of November 5, 2026, at 7:00 PM. Interested parties must submit their sealed bids to the Office of the Town Administrator at Harwich Town Hall, located at 732 Main Street, Harwich, MA 02645, where bids will be publicly opened and read aloud. The primary point of contact and purchaser for this acquisition is Jim McGrail, who can be reached via email at james.mulcahy@harwich-ma.gov or by phone at (508) 430-7513. All billing and administrative correspondence should be directed to the same address at Harwich Town Hall.
TOHDPW - Department of Public Works

POSTED

5 days ago

DEADLINE

in 23 days
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NAICS: 336212
Awarded
DIBBS
PLATFORM SECTION, TRAILER
Solicitation # SPE7L127F0108
Defense Logistics Agency award SPE7L127F0108 is a delivery order issued to Highland Engineering, Inc. on October 7, 2026, under the broader Unilateral Simplified Indefinite-Delivery Contract SPE7L126D62LE. The overarching contract, established on May 8, 2026, by DLA Land and Maritime, carries a maximum value of 350,000.00 dollars and governs the procurement of supplies and services for a one-year period. This specific delivery order, managed by the DLA Weapons Support Land Supply Chain, is for the procurement of eight platform sections for trailers, identified by NSN 2510015284111. The total price for this order is 11,600.00 dollars, based on a unit price of 1,450.00 dollars. The items are designated as FOB origin with inspection and acceptance occurring at the destination, and the final delivery date is set for February 4, 2027.
Defense Logistics Agency

POSTED

6 days ago

DEADLINE

N/A
View Details

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