Company History

The following is a timeline of key moments & innovations of General Pattern Company up to present day. This timeline depicts how we have evolved with the manufacturing industry over time.

General Pattern Company's Evolution

A Century of Innovation:

General Pattern Company’s story is a testament to evolution and innovation. Founded in 1922 by Ernest Reiland, we embarked on our journey as a modest pattern shop, crafting tooling for the foundry industry. Through the decades of unwavering commitment to quality and tireless pursuit of innovation we have driven our transformation to what it is today.

Today under current CEO, Denny Reiland, we stand at the forefront of the industry, offering a comprehensive array of manufacturing solutions for OEMs. The timeline below invites you to explore the pivotal moments, strategic alliances, and groundbreaking innovations that have not only defined our past but continue to shape General Pattern Company into the dynamic and forward-thinking entity it is today.

1922 - Founded by Ernest Reiland in St. Paul, Minnesota

In 1922, manufacturing pattern shops were pivotal in American industry. Skilled artisans crafted wooden patterns used in foundries to create metal castings, playing a crucial role in producing various industrial components and architectural elements.

General Pattern Company, a single source solution for manufacturers.

1983 - Opened Blaine facility, main headquarters

In 1983, the plastics manufacturing industry was rapidly expanding. Innovations in materials and processes led to the production of diverse plastic products, transforming industries such as automotive, electronics, and consumer goods.

1996 - Strategic alliance w/ Ford for reduced pressure dispensing (RPD)

The strategic alliance with Ford for RPD marked a collaborative effort to enhance automotive manufacturing processes. It aimed to optimize adhesive applications, reducing waste, improving efficiency, and ensuring superior product quality in Ford's production lines.

2003 - ISO 9001-2000 cert. & opened JV with U of M Duluth for R.P. material development

General Pattern achieves ISO 9001-2000 certification, ensuring quality standards. Collaborates with U of M Duluth in a joint venture for cutting-edge R.P. Material Development, advancing innovation and excellence.

2005 - Installed 1st DMLS machine in North America

General Pattern pioneers innovation, installing the first DMLS machine in North America. Marking a turning point in precision manufacturing, setting new standards in additive technology.

2007 - Added proprietary product line and assembly operations

General Pattern introduces a proprietary product line and establishing assembly operations. This strategic move signifies a commitment to holistic solutions, further enhancing our capabilities and customer offerings.

2009 - Purchased & installed Warvel RIM foam operation

General Pattern Company's acquisition and integration of Warvel's RIM Foam Operation represented a significant expansion. This move bolstered our capabilities in producing complex, lightweight foam components for various industries, further enhancing our manufacturing portfolio.

2013 - Woman owned, Staci Thill

General Pattern Company underwent a transformative shift, becoming a woman-owned business through a partnership between Denny Reiland and his daughter, Staci Thill. This transition marked a commitment to diversity and continued family leadership in the company's legacy.

2022 - Opened facility in Wyoming, MN

General Pattern Company's facility expansion in Wyoming, MN was a significant milestone, dedicated to housing four large tonnage machines ranging from 1500 to 2200 tons. This expansion increased their injection press count to an impressive total of 78.

Company CEO

At General Pattern Company we are committed to the concept of Value Based Leadership. We believe core values are a shared set of beliefs defining how we as a company operate when conducting business.