NAICS UNIVERSITY · Free research for insurance agents
Construction Machinery Manufacturing
NAICS 333120 · United States · 2022 edition
This industry comprises establishments primarily engaged in manufacturing construction machinery, surface mining machinery, and logging equipment.
Start the review with products liability.
For Construction Machinery Manufacturing, the saved research highlights products liability, workers' compensation, commercial property. Confirm how these arise in the actual operation, what controls are used and whether additional services change the proposed coverage.
Questions to ask
- What specific equipment lines are manufactured, and what are the primary end-use applications — construction, surface mining, logging, or other?
- What is the geographic distribution footprint — domestic only, or does the manufacturer export product internationally?
- What quality control, product testing, and safety certification programs are in place?
- What is the claims history, particularly any products liability or completed operations claims in the past five years?
- Are any products sold as OEM components or attachments for third-party equipment, and how is liability allocation handled contractually?
- Are product recall expenses a realistic exposure given the manufacturer's product lines and customer base?
- For Construction Machinery Manufacturing, what should the underwriter know about prior products liability claims involving operator fatality or serious bodily injury tied to equipment defect or failure?
- For Construction Machinery Manufacturing, what should the underwriter know about significant export distribution, particularly to jurisdictions with adverse liability environments?
Activities described by this code
- Backhoes manufacturing
- Bulldozers manufacturing
- Construction and surface mining-type rock drill bits manufacturing
- Construction-type tractors and attachments manufacturing
- Off-highway trucks manufacturing
- Pile-driving equipment manufacturing
- Portable crushing, pulverizing, and screening machinery manufacturing
- Powered post hole diggers manufacturing
- Road graders manufacturing
- Surface mining machinery (except drilling) manufacturing
Other activities to examine
- Manufacturing drilling and underground mining machinery and equipment: 33313 — Mining and Oil and Gas Field Machinery Manufacturing
- Manufacturing industrial plant overhead traveling cranes and hoists, truck-type cranes and hoists, winches, aerial work platforms, and automotive wrecker hoists: 33392 — Material Handling Equipment Manufacturing;
- Manufacturing rail layers, ballast distributors, and other railroad track-laying equipment: 336510 — Railroad Rolling Stock Manufacturing
Census classification reference
For educational purposes only. AI-generated insurance research and automated logic can contain errors. Independently verify classification and coverage decisions.
Compare another operationInsurance operations research — draft
Establishments in this class manufacture heavy equipment used in construction, surface mining, and logging — including bulldozers, backhoes, road graders, pile drivers, off-highway trucks, and portable screening and crushing machinery. Operations typically involve large fabrication and assembly floors, significant raw material and finished goods inventory, and skilled production workforces operating heavy machinery and power tools. Finished products are generally sold to contractors, mining operations, or dealers and distributors.
Questions to investigate
- What specific equipment lines are manufactured, and what are the primary end-use applications — construction, surface mining, logging, or other?
- What is the geographic distribution footprint — domestic only, or does the manufacturer export product internationally?
- What quality control, product testing, and safety certification programs are in place?
- What is the claims history, particularly any products liability or completed operations claims in the past five years?
This insurance research was generated in April 2026. It has not received a complete human review. The October 12, 2026 audit checked codes and titles only, not descriptions or coverage assertions.