Door Engineering & MFG

At Door Engineering, we have been providing customized door solutions for over 50 years. We understand the importance of not just having a door, but having a door that serves a purpose. That's why we specialize in industrial, commercial, aviation, and specialty door solutions. Our team is dedicated to ensuring superior engineering and design, along with quick and seamless installation. We believe in creating door systems that are built for long-lasting durability, low maintenance, speed, and safety.

Our door systems offer architects immense design flexibility. We offer both customized and pre-engineered options, along with a variety of aesthetically pleasing fabrication and finishing alternatives. Our experience across multiple industries allows us to understand the obstacles our customers might face, and we build doors that look and function unlike any other.

Our Portfolio

We are proud of the work we have done over the years. Our portfolio includes Level III Jefferson County Airport in Colorado, Perris Fire Station in California, and John Polk Jail in Florida. These projects showcase our ability to adapt and create doors that meet the specific needs of our clients.

Our Products

Our commercial and industrial doors are designed to be dependable, fast, and visually appealing. Our Four-Fold Door system is a prime example of this. The FF30 Performance Series is pre-engineered for specific openings and available with standard glass configurations. It provides a low maintenance, high-speed, energy-efficient alternative to overhead sectional, coiling, and high-speed roll-up doors.

We also offer solid sheeted and grille styles to match any building design. These doors can be customized to fit any application, including Fire Stations, Parking Garages, Auto Dealerships, and Grain Facilities. Our doors are designed to function under high cycle and other severe conditions, making them ideal for many different uses.

Our History

Door Engineering & Manufacturing was founded over 50 years ago. Since then, we have grown into a leading provider of door solutions. We are part of the Senneca Companies, a diversified management and holding company focused on the specialty door industry. Senneca oversees the operations of its companies, allocates resources among them, and helps to improve the performance of its operations.

Senneca seeks out acquisition opportunities that strengthen our position in a business segment as well as companies that will diversify our portfolio of specialty doors. By combining global scale with operational agility, we lead the markets we serve. Our team of employees worldwide takes pride in providing customers with the best specialty doors to meet their needs.