Top 10 Leading Autoclave Companies in the U.S.
Top 10 Most Popular Autoclave Companies In The US

What Is an Autoclave and Why Is It Essential?

An autoclave is a high-powered sterilization machine used primarily in medical, laboratory, and industrial settings. By applying intense heat, pressure, and steam, it eliminates bacteria, viruses, fungi, and other harmful pathogens, ensuring equipment and materials are completely germ-free. Unlike simple boiling, autoclaving reaches temperatures too high for heat-resistant microbes to survive, making it one of the most effective sterilization methods available.

How Do Autoclaves Work?

Autoclaves operate by heating and pressurizing materials beyond normal air pressure, typically reaching 250–270°F (121–132°C). A properly manufactured autoclave can sterilize instruments in as little as 30 minutes under ideal conditions. These machines are commonly used in hospitals, dental clinics, and research labs to disinfect medical waste and reusable instruments.

Beyond Medical Use: Industrial and Commercial Applications

Autoclaves aren’t just for sterilization; they play a crucial role in industrial manufacturing. Companies specializing in autoclave production also design pressure vessels used for curing composites, vulcanizing rubber, and processing materials that require extreme heat and pressure. From aerospace engineering to tire manufacturing, autoclaves are indispensable across multiple industries.

When choosing an autoclave, it’s important to select one from a certified manufacturer to ensure efficiency, safety, and reliability. Want to know which U.S. companies produce the best autoclaves? Check out our list of the Top 10 Leading Autoclave Manufacturers today!

Top 10 Best Autoclave Companies In The U.S.

1. WSF Industries, Inc.

Location: Buffalo, NY

Founded: 1941

No. of Employees: 10-49

WSF Industries, Inc. is a custom manufacturer of autoclaves, including heaters, hydroclaves, bonding equipment, dewaxers, vulcanizers, impregnators, cookers, and pressure vessels. The company was founded in 1941 and has its headquarters in Buffalo, New York.

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2. Advanced Precision Fabricators, Inc.

Location: Tulsa, OK

Founded: 1961

No. of Employees: 10-49

Autoclaves are provided by Advanced Precision Fabricators, Inc., a custom manufacturing company. Engineering, design, construction, and installation are among its related services. The company is based in Tulsa, Oklahoma, and it serves industries such as food, chemicals, aerospace, rubber, and medicine. It was established in 1961.

3. Tank Fab, Inc.

Location: Rocky Point, NC

Founded: 1974

No. of Employees: 10-49

Tank Fab, Inc. is a custom manufacturer and turnkey systems integrator specializing in the design, fabrication, and installation of carbon steel and stainless steel autoclaves with single or double doors. The company is based in Rocky Point, North Carolina, and it provides services to the aerated concrete, rubber hose, and wood treatment industries, among others. It was established in 1974.

4. Taricco Corporation

Locaton: Long Beach, CA

Founded: 1987

No. of Employees: 10-49

Taricco Corporation is a manufacturer and distributor that provides both new and used ASME-code autoclaves. Its types include glass bonding, composite bonding, and laminating autoclaves. The company has its headquarters located in Long Beach, CA, and was established in 1987.

5. Global Lab Supply

Location: Orange, CA

Founded: 2013

No. of Employees: 10-49

Global Lab Supply is a distributor of autoclaves that includes special and high-pressure steam sterilizing autoclaves. It offers tabletop vacuum, standard, benchtop, and large-capacity autoclaves. The company was founded in 2013 in Orange, California.

6. Melco Steel, Inc.

Location: Azusa, CA

Founded: 1971

No. of Employees: 10-49

Melco Steel, Inc. is a custom manufacturing company that designs and fabricates ASME-code stainless steel and carbon steel autoclaves. Composite, glass laminating, vacuum pressure impregnation, concrete curing, dewaxing, and sterilizing are some of its applications. The company was founded in 1971 and is based in Azusa, California.

7. Engineered Pressure Systems, Inc.

Location: Haverhill, MA

Founded: 1960

No. of Employees: 10-49

Engineered Pressure Systems, Inc. is a custom manufacturer that specializes in high-pressure floor-loading hyperbaric chambers with adjustable pressurization and depressurization. The company was founded in 1960 and has its headquarters in Haverhill, Massachusetts.

8. Thermal Equipment Corporation

Location: Rancho Dominquez, CA

Founded: 1970

No. of Employees: 10-49

Thermal Equipment Corporation is a custom manufacturer and turnkey systems integrator for the aerospace industry, offering both standard and custom autoclave equipment. Repair, calibration, maintenance, refurbishment, inspection, and relocation services are also available. The company was founded in 1970 and has its headquarters in Rancho Dominguez, California.

9. PMF Industries, Inc.

Location: Williamsport, PA

Founded: 1961

No. of Employees: 100-199

PMF Industries, Inc. creates custom and special autoclaves, such as ASME code autoclaves. Engineering, press forming, electromagnetic forming, machining, welding, heat treating, finishing, marking, assembly, NDE, sheet metal, tube and shear spinning, metalworking, flow turning, part designing, laser cutting, deep drawing, stamping, and precision metal forming are just some of the services they offer.

10. Precision Custom Components, LLC

Location: York, PA

Founded: 1876

No. of Employees: 200-499

Precision Custom Components, LLC specializes in the custom fabrication of autoclaves, including ASME code autoclaves. Machining, welding, fabrication, inspection, calibration, non-destructive testing, metallurgical evaluation and testing, engineering, and manufacturing technology services are among their offerings.

Best Autoclave Suppliers in the US that Qualify for Diversity Status

Company

Location

Year Founded

Diversity Certification

Tank Fab, Inc.

Rocky Point, NC

1974

Veteran Owned Small Business

Thermal Equipment Corporation

Rancho Dominquez, CA

1970

Small Business Enterprise (SBE)

Precision Custom Components, LLC

York, PA

1876

Small Business Enterprise (SBE)

Engineered Pressure Systems, Inc.

Haverhill, MA

1960

Small Business Enterprise (SBE)

Bondtech Corp.

Somerset, KY

1986

Woman Owned, Hispanic American

Testwave

Sparks, NV

1990

Small Business Enterprise (SBE)

Humboldt Mfg. Co.

Elgin, IL

1909

Small Disadvantaged Business (SDB)

Zeyon, Inc.

Erie, PA

1968

Small Disadvantaged Business (SDB), Women's Business Enterprise (WBE)

Jeio Tech, Inc.

Billerica, MA

2003

Asian-Pacific American

Hastest Solutions, Inc.

San Jose, CA

1998

Asian-Indian, Woman Owned

Conclusion

If you are looking for a good-quality autoclave service, you should never miss this article because it shows you a list of best autoclave companies in the US. Feel free to share it to spread the words!

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