How Do Post-Frame Differ From Other Building Methods?

  • Home
  • Business
  • How Do Post-Frame Differ From Other Building Methods?

Custom post-frame builders specialize in a certain kind of barn construction, but other options exist. The main distinction between post-frame steel buildings and other structures is that post-frame steel buildings are made of wood. Yes, even other structures are often constructed with many wood goods and support. Many of the methods used by builders, who deal primarily with wood, are shared by custom post-frame builders, where wood is a crucial component.

What Does A Post-Frame House Look Like?

Many homeowners are preceding conventional stick-built construction in favor of the advantages of post-frame building. You may not be acquainted with the word “post-frame,” but you’ve almost certainly seen a post-frame structure.

Storage, utility, and hobby buildings frequently use post-frame structures, sometimes known as “pole barns.” Maybe you’ve taken a leisurely drive across the countryside and spotted a variety of barns and agriculture metal buildings. The post-frame building is widespread in agriculture metal buildings, but it is also becoming more popular in residential construction for several reasons.

Difference Between Post-Frame And Other Building Methods

Here, you can have a glimpse of how the post-frame differ from other building methods:


Traditional building is more expensive than post-frame and pre-engineered steel constructions. On the other hand, post-frame structures are often less costly due to their extensive usage of timber.

 Easy Construction

Because both post-frame and other building methods are constructed off-site, they may be built more rapidly and efficiently than traditional techniques. On the other hand, Pole barns don’t need a foundation and depend on a wood frame to be erected quickly by anybody with a bit of assistance. To prevent accidents, other building structures should be constructed by specialists. They also need the creation of foundations, which takes time.


A building built entirely of metal, such as other building structures, will require much insulation. On the other hand, a post-frame construction may be readily protected and will not absorb cold in the same manner, reducing energy expenditures.

Efficiency In Energy

Post-frame structures are more straightforward to insulate than other construction. They’re notable for having significant gaps between the posts (the average is 8′). It is possible to install continuous blankets of fiberglass batts, resulting in reduced heat loss. Furthermore, when properly placed, blown insulation creates an airtight seal between the ceiling joists and the truss bottom chords. The loose-fill must be applied by a contractor using specific equipment. It’s simple to install, adaptable to any R-value, and flexible enough to fit into odd-shaped openings. As a result, post-frame construction is the most acceptable alternative for saving money on heating and cooling.

Insulation must be sandwiched between the exterior steel and frame components, resulting in “waves” of crimping. The R-value of compressed insulation is very low. Furthermore, since metal conducts heat 310 times quicker than wood, wall insulation’s insulating capabilities are reduced by 60%. The steel columns operate as solid thermal bridges during the winter, transferring precious heat to the exterior. Extra insulation or materials with a higher R-value rating may be used to mitigate energy loss.

 Suitability For Customization

Pre-engineered steel structures can only be upgraded with additional steel fittings and substantial work if you ever need to alter your agriculture metal buildings in the future. On the other hand, post-frame constructions are easier to remodel in the future since they’re made of timber. Burrows Supply allows you to personalize your structure straight now.

 Flexibility In Design

Post-frame structures are favored over steel frame buildings because of their open, versatile, and multi-use floor layouts. Doors and windows may be placed almost anyplace. You may pick from various exterior treatments for curb appeal, including brick, steel, stone, and vinyl siding. Asphalt, metal, slate, tile, or wood may cover roofs of any pitch.

Furthermore, throughout the building perimeter, post-frame constructions incorporate designed, clear-span trusses and load-bearing columns. As a result, the roof does not need stud walls for extra support. This feature is ideal for offices, showrooms, and open-plan workplaces.

The steel frame structure is ideal for enterprises that need vast interiors (100 feet or more). Industrial complexes, multi-story skyscrapers, and other commercial projects are all-steel frame structures. Steel’s versatility allows it to be employed in various applications throughout the design process. Varied steel varieties (for example, alloy, carbon, stainless, and tool) are manufactured to satisfy different needs. Your architect or design/engineering team should be well-versed in your construction requirements.


In the building sector, inferior, imported items with undetectable metal content are frequent. Thye roll from their commercial-grade Hi-RibTM steel that has been pre-engineered. Their trusses are built of premium-grade 2450 MSR timber tested for stiffness using mechanical stress-rating equipment to assess its strength. They utilize clever, continuous pre-drilled purlins, similar to those used in bridge building, to prevent roof leaks and enhance strength and uniformity. Their steel panels aren’t welded together; instead, they’re secured with screws and nails for added strength.


Before realizing all of your post-frame ambitions, homeowners should learn about the challenges they may face while pursuing a post-frame house project. Some financial organizations, for example, have distinct specifications for post-frame structures. Perhaps your parish or county refuses to give permits for residential post-frame construction.

Leave a Comment