Ultrasonic Cleaners Made in the USA
Ultrasonic Power Corporation is proud to design and manufacture industrial ultrasonic cleaning equipment in the USA. From our facility in Freeport, Illinois, UPC develops and manufactures durable ultrasonic cleaning systems for customers across a wide range of industries.
Since 1972, we have focused on building reliable industrial cleaning equipment designed for demanding applications. Our ultrasonic cleaners combine heavy-duty construction, advanced ultrasonic technology, and the ability to configure systems around each customer's cleaning requirements.

Built in Freeport, Illinois
UPC builds its equipment in a restored railroad depot on eight acres in Freeport, Illinois. Every system we sell is designed, built, tested and supported here. Our engineers and support staff all work under the same roof. That's how we keep tight control over quality, and why the people who built your system are the same people who answer when you call.
- The depot: Our home, a historic railroad depot restored as a modern manufacturing site.
- Engineering: Our engineers design every system on site, from standard tanks to custom multi-stage lines, so they can walk to the production floor to see their designs being built.
- Transducers: Our engineers build and bond Vibra-bar® transducers in-house.
- Generators: Ultrasonic generators are assembled, tuned and tested in Freeport.
- Assembly and testing: Every system is tested and tuned before it ships.
- Cleaning lab: Customers send sample parts for a free cleaning test, and we recommend a setup based on the results.
- Sales: Our sales team works in the same building as the people who build your system. When you call for a quote, the answer comes straight from Freeport.

American-Made Industrial Ultrasonic Cleaning Equipment
Buying from a US manufacturer makes a practical difference once your equipment is running:
- Shorter lead times. Your system is built in Freeport, so you don't wait on overseas production and ocean freight.
- Parts shipped from Illinois. We keep replacement parts for the transducers, generators and tanks we build in stock.
- Talk to the people who built it. When you call, you reach the engineers and technicians who designed and built your system, not an overseas call center.
- Backed by our 10-5-2 warranty. Up to 10 years of coverage on the parts that matter most. See the full warranty details.
Want the full case for American-made equipment? Read 3 Reasons Why Made in the USA Matters When Choosing an Ultrasonic Cleaner.
Buy American Act & TAA Purchases
Purchasing equipment for a project subject to the Buy American Act or Trade Agreements Act (TAA)? Contact UPC before ordering so we can review the requirements for your selected equipment and configuration. Please include the applicable solicitation or contract clauses (for example, FAR 52.225-1 or 52.225-5) with your inquiry.