Triangle Engineering

Who We Are

Triangle Engineering Corporation is a leading precision machine shop with over 35 years of experience in providing high-quality parts and services to various industries, including aerospace, defense, and commercial markets. Our team of skilled employees, combined with our state-of-the-art equipment and technology, enables us to meet the complex machining needs of our customers.

Our Services

We offer a range of services that cater to different industries and applications. Our capabilities include:

Aerospace: We supply parts for various major aerospace corporations and process customer parts from start to finish. Our experienced team ensures that every part meets the highest quality standards.

Defense: We have experience in providing parts for various branches of the US defense department, both directly and as a sub-tier supplier. We understand the importance of security and confidentiality in this sector.

Commercial: We continue to support commercial manufacturing, including electrostatic paint equipment and centrifugal parts. Our expertise in machining, fabrication, and assembly allows us to provide high-quality products to our customers.

What Sets Us Apart

Triangle Engineering Corporation stands out from the competition due to our commitment to quality, innovative solutions, and customer satisfaction. We have a strong focus on quality assurance, with certifications such as ISO-9001:2015 and AS-9100. Our skilled employees, many with long tenure, have a deep understanding of our customers' needs and work closely with them to meet their expectations.

Our History

Triangle Engineering Corporation was founded in 1964 by a group of tool and die makers with a vision to become one of the finest shops in the Indianapolis area. Over the years, we have grown and evolved, expanding our capabilities and services to cater to various industries. In 2019, we acquired an additional 10,000 sq ft building to increase our manufacturing area to 40,000 square feet. With over 30 pieces of CNC equipment and a superior programming system, we are equipped to meet most machining needs.

Get Started with Us

Ready to experience the Triangle Difference? Experience the superior quality of our process for yourself. Contact us today to learn how we can help with your next project.