Purpose-built trailers designed for your work
American trailer wholesale manufactures customized trailers in Ontario, California for any application. We design and build to your exact specifications.


Built to your specs, designed to perform
Custom trailers engineered for your exact needs. High-quality construction, flexible designs, and personalized service from Ontario to anywhere.
Custom design solutions
We build trailers tailored to your exact specifications and application requirements.
Quality materials throughout
Durable construction using dependable materials built to last through heavy use.


Quick turnaround
We work efficiently to get your trailer built and ready without unnecessary delays.
Any application covered
Cargo, equipment, storage, specialty use, we design and build trailers for all types of needs.
Direct communication
Work with us one-on-one throughout your project to ensure your vision becomes reality.

Ontario-based manufacturing
Local production means faster communication, easier coordination, and reliable service.
Built on consistent delivery and client trust
American Trailer Wholesale has earned steady monthly revenue by delivering purpose-built trailers that meet each client's exact specifications. Our reputation rests on quality, reliability, and personalized solutions.
100%
Custom-built trailers
Every trailer is designed and manufactured to match your specific needs and application requirements.
1
Owner-operated
Esteban Chock Yuen personally oversees every project from design through delivery in Ontario, California.
5+
Years of expertise
Experienced in building trailers for agriculture, commercial, industrial, and specialty applications.
98%
Client satisfaction
Clients return because we listen, deliver on time, and build equipment that works hard every day.

Build your custom trailer with American trailer wholesale
Get a purpose-built trailer designed exactly for your needs. Contact us today for a free consultation and detailed quote.