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About Us

Since 1943 the Alloy Engineering Company has been an innovative leader in the design and manufacture of high-quality alloy equipment for high-temperature and corrosive industrial applications in installations around the world.

Our reputation is built on a foundation of engineering, fabrication and high-temperature materials expertise in a variety of applications and industries.

Over the years we have assumed responsibility for the management of entire complex fabricated alloy systems. Our capabilities are the result of working with customers throughout the world – wherever high-temperature, corrosion-resistant fabrications are needed.

We believe customer satisfaction defines quality. As a full partner with customers in a quest to enhance their long-term success, our products and support capabilities are designed to achieve the lowest possible cost of fabrications maintenance and operations.

We share our application know-how with customers and provide responsive, technical and logistical support of our products throughout their operational life.

Certifications

Alloy Engineering is a certified ASME Code Section I and Section VIII, Division I fabrication shop. Our welders are Certified AWS D1.1 and ASME Section IX. Our staff includes two certified AWS-CWI inspectors, one AWS-SCWI inspector and two AWS-CWS supervisors. Several members of our Quality Assurance Department are also certified in various NDT (nondestructive testing) processes per ASNT SNT TC-1a.

With these certifications, Alloy Engineering can develop all necessary or required weld procedures, depending on the application, to produce the highest quality welded, fabricated product and certify 100% compliance.

Our History

1943

Alloy Engineering founded by Paul A. Menough

1947

Operations move from Mr. Menough’s Rocky River home to a plant in Berea, Ohio

1957

Plant built at present location on Thacker St., Berea, Ohio

1960

Dale Vonderau was elected President/CEO

Alloy Engineering expands from serving steel fabricators to the steel industry itself

1974

Employee Stock Ownership/Option Plan (ESOP) established- first in Ohio, one of the first in the country

1982

Hi-Flow steel annealing system introduced

1990

Employee participatory management strategy implemented with establishment of workforce-team structure

1993

Supplier excellence award from The Timken Company and was selected as Timken’s preferred supplier

2000

High-temperature fan business acquired and integrated into family of Alloy Engineered products

2002

Acquisition of TEI-Rolock and Walmil fabrication businesses

2005 – 2006

Alloy Engineering opens a plant in Wellington, Ohio

2009

Alloy Engineering received an award for excellence in exporting from the governor

2012

Alloy purchases property next door to main building for use as a clean room facility

2013

Wellington becomes an ASME code shop

2014

Blasting/Painting booths added to Wellington-Additional building & square feet added

2015

New management team put in place by end of 2014

In-house machine shop at Wellington installed-includes machining capabilities, automated welding and strip cladding

Vertical integration to better serve our customers

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