5 ways to achieve your architectural vision with pre-engineered steel systems

From mixed-use public buildings to commercial and light industrial developments, pre-engineered buildings (PEBs) offer architects unparalleled precision, predictability, and speed. For owners, they deliver faster timelines, lower risk, and reduced long-term costs. Plus, modern pre-engineered structural systems support a wide range of aesthetics, providing exceptional opportunities to achieve almost any design intent.

Here are five ways architects can elevate the design of pre-engineered steel buildings.

1. Creatively integrate daylighting

As owners become more aware of the health and environmental benefits of daylight, architects will see more demand for natural light over artificial light. Pre-engineered structural systems provide an ideal framework for innovative daylighting approaches that incorporate features like clerestory windows, storefront glass, and translucent daylighting systems. By including daylighting at the start of the design process, architects can support end-user wellness and energy savings for the owner.

2. Incorporate a variety of facade materials

For many PEB projects, traditional ribbed metal panels are the right facade material—but that's no longer the only choice. Modern pre-engineered structural systems accommodate a wide range of cladding options, including masonry, EIFS, stucco finishes, wood, glass, horizontal metal siding, and metal composite material panels. Recent structural innovations allow for seamless transitions between materials and support integrated stud wall systems—enabling efficient attachment of architectural finishes and greater flexibility in exterior design.

3. Define the form with roofline variations

Architects can depart from the traditional "box" form by designing with parapets, slopes, multi-plane geometries, or arched rooflines. These elements provide hierarchy and visual interest, while the underlying steel system maintains performance and drainage.

4. Use hybrid structural systems to balance flexibility and efficiency

Pre-engineered buildings provide efficiency when designing and building common space types; conventional framing allows for flexibility in unique zones. Many architects use both, combining systems for a hybrid approach that supports both speed and expression.

5. Utilize color to make a statement

Color can be a defining part of a building’s identity—and today’s pre-engineered steel systems offer a wide palette to choose from. Whether using color to express a brand, delineate programmatic zones, or respond to a building’s context, the right finish can elevate a structure far beyond its functional core. In addition to shaping architectural character, many available coatings also offer solar reflectance properties that contribute to thermal performance and operational efficiencies, especially in warm climates.

Endless opportunities for versatile design

Pre-engineered structural systems give architects a reliable starting foundation for achieving even the most complex designs. Architects concerned about efficiency and precision can use PEBs to deliver expressive, high-performance buildings that support diverse programmatic needs with greater confidence and control. 

Learn more about how today’s architects are redefining what’s possible with pre-engineered systems in “Beyond the Metal Box.”

AIA does not sponsor or endorse any enterprise, whether public or private, operated for profit. Further, no AIA officer, director, committee member, or employee, or any of its component organizations in his or her official capacity, is permitted to approve, sponsor, endorse, or do anything that may be deemed or construed to be an approval, sponsorship, or endorsement of any material of construction or any method or manner of handling, using, distributing, or dealing in any material or product.