NAICS 336999 Quarterly Industry Report
All Other Transportation Equipment Manufacturing
Comprehensive industry research for valuation professionals, business owners, buyers, and lenders
NAICS Code: 336999Sector: 33Updated: Q1 2026
About This Report
This Fair Market Value industry report for NAICS 336999 draws on verified data from the U.S. Census Bureau[5], Bureau of Labor Statistics[6], and the Small Business Administration[7]. Our research team compiles establishment counts, employment data, and SBA eligibility criteria specific to other transportation equipment manufacturing. Reports are updated quarterly to reflect new Census releases and regulatory changes.
Industry Snapshot
Key metrics for the all other transportation equipment manufacturing industry.
Industry Definition & Overview
All Other Transportation Equipment Manufacturing (NAICS 336999) encompasses establishments primarily engaged in manufacturing transportation equipment not classified in any other specific NAICS code within the transportation equipment sector. Products include golf carts and low-speed utility vehicles, snowmobiles, go-karts, airport ground support vehicles, material handling carts, bicycle rickshaws, and other specialty transportation devices. The U.S. Census Bureau[5] classifies this as a residual category under transportation equipment manufacturing.
Roughly 298 active businesses employ an estimated 9,100 workers in this industry. Golf cart and low-speed vehicle manufacturing generates the largest revenue share, led by Club Car (now Bain Capital), E-Z-GO (Textron), and Yamaha. These vehicles serve golf courses, gated communities, resort properties, airports, and industrial campuses. Snowmobile production by Polaris, Arctic Cat (Textron), and Ski-Doo (BRP) serves a seasonal recreational market concentrated in northern climates.
Manufacturing varies by product: golf cart production involves steel and aluminum chassis welding, electric motor or gasoline engine installation, battery pack integration, seat and body panel mounting, and paint application. Snowmobile manufacturing combines aluminum chassis construction, track and suspension assembly, two-stroke or four-stroke engine installation, and CVT drivetrain integration. Electric vehicle technology has transformed the golf cart segment, with lithium-ion battery packs replacing lead-acid in premium models and extending range for neighborhood electric vehicle (NEV) applications. Airport ground support equipment includes baggage tugs, pushback tractors, and cargo loaders built for tarmac operations. Product diversity within this classification means firms face different competitive dynamics, seasonal demand patterns, and regulatory requirements depending on their specific product focus.
What's Included in This Industry
- Golf cart and low-speed vehicle manufacturing
- Snowmobile production
- Go-kart manufacturing
- Airport ground support vehicle production
- Material handling cart manufacturing
- Neighborhood electric vehicle production
- Industrial utility vehicle manufacturing
- Specialty resort and campus transport production
- Bicycle rickshaw and pedicab manufacturing
- Other specialty transportation device production
NAICS Classification Hierarchy
| Level | Description | Code |
|---|---|---|
| Subsector | Transportation Equipment Manufacturing | 336 |
| Industry Group | Other Transportation Equipment Manufacturing | 3369 |
| NAICS Industry | Other Transportation Equipment Manufacturing | 33699 |
| National Industry | All Other Transportation Equipment Manufacturing | 336999 |
Related NAICS Codes
| Code | Description | Relationship |
|---|---|---|
| 336991 | Motorcycle, Bicycle, and Parts Manufacturing | Manufactures motorcycles and bicycles classified under a dedicated two-wheeled vehicle code rather than the golf carts, snowmobiles, and specialty vehicles produced in this residual category |
| 336110 | Automobile and Light Duty Motor Vehicle Manufacturing | Produces automobiles and light duty motor vehicles classified under a dedicated automotive code rather than the low-speed and specialty vehicles manufactured here |
| 336510 | Railroad Rolling Stock Manufacturing | Manufactures railroad rolling stock classified under a dedicated rail equipment code rather than the non-rail ground vehicles produced in this miscellaneous transportation category |
| 336611 | Ship Building and Repairing | Operates shipyards building marine vessels classified under dedicated ship construction codes rather than the land-based specialty vehicles manufactured here |
| 333924 | Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing | Produces industrial trucks, tractors, and stackers for material handling classified under industrial machinery rather than the transportation vehicles manufactured here |
| 335910 | Battery Manufacturing | Manufactures batteries including lithium-ion packs for electric vehicles but classifies under electrical components rather than the complete electric vehicles assembled here |
Geographic Concentration
Top states by share of national establishments.
| # | State | % Est. | Total Est. |
|---|---|---|---|
| 1 | California | 11.4% | 50 |
| 2 | Florida | 6.8% | 30 |
| 3 | Indiana | 5.9% | 26 |
| 4 | Michigan | 5.7% | 25 |
| 5 | North Carolina | 5.2% | 23 |
| 6 | Pennsylvania | 5.0% | 22 |
| 7 | Ohio | 4.6% | 20 |
| 8 | Minnesota | 4.1% | 18 |
| 9 | Texas | 4.1% | 18 |
| 10 | Illinois | 4.1% | 18 |
% Of Establishments
0%
11%
Source: County Business Patterns, U.S. Census Bureau[3]
SBA Lending Summary
304
Total SBA Loans
$199.7M
Total Loan Volume
$657K
Average Loan Size
11 yrs
Average Loan Term
10.35%
Average Interest Rate
3,616
Jobs Supported
Source: SBA 7(a) Program Data, U.S. Small Business Administration — FY 2025[4]
Key Insight: The SBA[7] sets the size standard for NAICS 336999 at 1,500 employees. Firms below this threshold qualify for small business set-aside contracts and SBA-backed lending programs. Federal procurement includes golf carts for military base transportation, ground support vehicles for Air Force flight lines, and electric utility vehicles for government campus operations. The SBA's contracting programs[8] support manufacturers pursuing GSA, Air Force, and Army installation support vehicle contracts. Eligible businesses can access SBA 7(a) loans[9] for working capital, equipment, and acquisition financing, while 504 loans[10] support major fixed-asset purchases including real estate and heavy machinery.
Top SBA Lenders
| # | Lender | Loans | Volume | Avg Loan |
|---|---|---|---|---|
| 1 | Newtek Bank, National Association | 16 | $40.5M | $2.5M |
| 2 | First Financial Bank | 8 | $40.0M | $5.0M |
| 2 | Old National Bank | 8 | $40.0M | $5.0M |
| 4 | Northeast Bank | 200 | $23.0M | $115K |
| 5 | The Huntington National Bank | 16 | $22.1M | $1.4M |
Frequently Asked Questions
Common questions about this industry.
What types of businesses are classified under NAICS 336999?
Manufacturers of transportation equipment not classified elsewhere belong here. Products include golf carts, snowmobiles, go-karts, airport ground support vehicles, neighborhood electric vehicles, material handling carts, and specialty campus transport per the Census Bureau[5] classification.
How is the other transportation equipment industry structured?
Roughly 298 businesses employ an estimated 9,100 workers per Census data[11]. Golf cart production is dominated by three major brands (Club Car, E-Z-GO, Yamaha) while snowmobile and specialty vehicle segments each have their own concentrated competitive structures.
What is the SBA size standard for NAICS 336999?
The SBA[7] sets the threshold at 1,500 employees. Businesses with fewer than 1,500 average employees qualify as small for federal contracting preferences and SBA-backed financing programs including 7(a) and 504 loans.
What NAICS codes are related to other transportation equipment?
Related codes include 336991 (Motorcycles/Bicycles), 336110 (Automobiles), 336510 (Railroad Stock), 336611 (Ship Building), 333924 (Industrial Trucks), and 335910 (Batteries). Each covers specific vehicle or equipment categories that have dedicated NAICS codes rather than falling into this residual classification.
What industries purchase other transportation equipment?
Golf courses, airlines, battery producers, powersport dealers, and resort properties interact most directly. Golf course fleet replacement drives steady golf cart demand while seasonal recreation and airport operations create distinct purchasing patterns for snowmobiles and ground support vehicles.
What activities are included in NAICS 336999?
Activities include welding golf cart chassis and installing electric drivetrains, assembling snowmobile track and suspension systems with engine integration, manufacturing airport baggage tugs and pushback tractors, producing neighborhood electric vehicles with lithium-ion battery packs, building go-kart frames and installing small engines, and manufacturing specialty utility vehicles for resort and campus transportation.
Can other transportation equipment manufacturers qualify for SBA loans?
Yes, firms below 1,500 employees qualify for SBA lending programs[8] including 7(a) and 504 loans. Vehicle welding fixtures, battery pack assembly equipment, paint and powder coating systems, and vehicle testing dynamometers represent capital investments suited to SBA 504 equipment financing.
Where are other transportation equipment manufacturers concentrated?
Golf cart production concentrates in Georgia (Club Car), Augusta, Georgia and Minnesota (Textron/E-Z-GO). Snowmobile manufacturing operates in Minnesota (Polaris, Arctic Cat) and Wisconsin. Airport ground support vehicle production locates near major airline hub regions. Product-specific manufacturing geography reflects each vehicle category's unique supply chain and customer proximity requirements.
Sources & References
Government datasets and editorial sources used in this report.
- [1]U.S. Bureau of Labor Statistics, Quarterly Census of Employment and Wages bls.gov
- [2]U.S. Census Bureau, Economic Census census.gov
- [3]U.S. Census Bureau, County Business Patterns census.gov
- [4]U.S. Small Business Administration, SBA 7(a) Loan Program Data data.sba.gov
- [5]U.S. Census Bureau census.gov
- [6]Bureau of Labor Statistics bls.gov
- [7]Small Business Administration sba.gov
- [8]SBA's contracting programs sba.gov
- [9]SBA 7(a) loans sba.gov
- [10]504 loans sba.gov
- [11]Census data naicslist.com
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