What Are Pre-Engineered Metal Buildings? (& The Benefits of Them)

When most people think of construction, they imagine a typical construction site, where workers go day after day to pour concrete, raise beams, and slowly piece together a building. But did you know that sometimes, construction happens off the main site? 

Pre-engineered metal buildings are a good example of this. Pre-engineered metal buildings (or PEMBs) are structures that are designed and fabricated in a factory, and then shipped to a construction site to be assembled. They’re a cost-effective and versatile solution for a wide range of construction needs, and their many benefits make them ideal for different commercial, industrial, and residential uses. 

Read on to learn how pre-engineered metal buildings are made, what features set them apart from traditionally constructed buildings, and why you may want to consider implementing them in your next project. 

What Are Pre-Engineered Metal Buildings?

PEMB being assembled

Pre-engineered metal buildings are buildings that are prefabricated, meaning that the individual parts are manufactured in a factory, then transported to a construction site to be assembled there. 

They’re made up of three main parts: a steel frame (typically consisting of steel l-beams), a metal roofing system, and wall panels. All these parts are later attached to each other with bolted connections to create a secure fastening. 

The design of pre-engineered buildings is based on the unique specifications or needs of the project. If a building needs to meet certain building codes, load considerations, or environmental concerns, the design of the PEMB building will be adjusted accordingly. There are a variety of different options available to PEMBS, from the type of wall paneling (such as a single-skin sheeting or insulated sandwich panels) to the types of framing (such as multi-span or single slope). 

Key Features of Pre-Engineered Metal Buildings

Midway through a PEMB project

Although PEMBs may look like conventionally constructed buildings, they differ from them in many ways. 

Custom Design 

As mentioned, PEMBs can be easily created to meet specific design requirements. Engineers use computer-aided design (CAD) software to make comprehensive plans based on the intended use, dimensions, and aesthetic preferences.

Factory Precision

Since the building components are manufactured in a controlled factory environment, this ensures precise cuts, consistent quality, and strict adherence to design specifications (which you might not be able to get as easily if done on site). Columns, beams, trusses, and other smaller details can be fabricated and brought to the site utilizing this method.

Ease of Assembly 

Once fabricated, the components are shipped to the construction site, where they are assembled with the appropriate tools. The process is like putting together a large-scale erector set, which can significantly reduce construction time by simplifying the process. 

Steel Construction

The primary material used in PEMBs is steel, which is selected for its strength, durability, and flexibility. Steel structures can withstand harsh weather, are fire-resistant, and can bear heavy loads or span long distances without compromising their structural integrity (among many other things). 

Versatility

These structures can be used for various purposes, including warehouses, industrial facilities, agricultural buildings, and commercial spaces. No matter your goal, it is likely that pre-engineered metal buildings can help you accomplish it.

Benefits of Pre-Engineered Metal Buildings

Due to the pre-engineered, pre-fabricated nature of PEMBs, they can offer nearly any construction project a number of benefits, including: 

  1. Lower Costs: The streamlined design and construction process of PEMBs usually lowers overall expenses. Factory fabrication reduces material waste, and quicker assembly times reduce construction labor costs.
  1. Quicker Construction: PEMBs can be built far quicker than your typical project. Thanks to pre-fabricated components allowing for quicker and simpler assembly, PEMBs can be assembled in a matter of weeks, whereas traditional construction can take months. 
  1. Longevity: Steel is resistant to many common building issues, such as termites, rot, and mold. PEMBs are designed to last for decades with minimal maintenance, offering building owners a reliable long-term investment.
  1. Energy Efficiency: Modern PEMBs can be designed to be more energy-efficient during the construction process, with features such as polyurethane-insulated panels or fiberglass blanket insulation.
  1. Design Adaptability: These structures can be expanded or modified to accommodate changing needs, even in the middle of the project. Oftentimes, changes to a construction plan can delay a project for weeks, whereas PEMBs can be easily pivoted midway through. 
  1. Easy Expandability: PEMBs can be designed with growth in mind, making them ideal for businesses that anticipate advancement or require adaptable spaces. These buildings can be easily enlarged at a later date when business booms and prompts the need for expansion.

When Can Pre-Engineered Metal Buildings Be Used?

School made from a pre-engineered metal building

Pre-engineered metal buildings can be used in a variety of commercial and industrial uses. They’re recommended for projects that require a low-rise structure with a large interior space, especially if it must be built quickly and cost-effectively. Examples of this include, but are not limited to:

  • Commercial: Office buildings, retail stores, storage facilities, shopping centers.
  • Industrial: Factories, warehouses, processing plants, distribution centers.
  • Agricultural: Barns, stables, storage sheds, livestock shelters.
  • Recreational: Gymnasiums, studios, theaters, sports arenas, community centers.
  • Institutional: Fire stations, schools, churches, government buildings.

Trust Jos. Schmitt With Your Next Pre-Engineered Metal Building Project

Seas building by Jos Schmitt

At Jos. Schmitt Construction, we’re proud to have decades of experience with pre-engineered metal buildings, utilizing their efficiency, cost-effectiveness, and versatility to help make our projects better. An example of our work with PEMBs is the Sailing Education Association of Sheboygan, as shown above.

This stunning and well-assembled building is just a glimpse of the premium PEMB construction service we provide. If you’re interested in a pre-engineered metal building, then contact us today! We are the premier choice for construction services in Wisconsin.