WRITTEN BY The Embry's Team 6 minutes READ

Are you familiar with PEMB construction? If you’re a homeowner or someone interested in construction trends, you might have come across this term. PEMB stands for Pre-Engineered Metal Building, and it’s becoming increasingly popular for various building projects, from residential homes to commercial structures. In this guide, we’ll delve into what PEMB construction entails, its materials, benefits, and why it’s gaining traction in the construction industry.

Inside this blog:

  • An overview of PEMB construction
  • 4 key components of PEMB construction
  • PEMB construction materials
  • 5 benefits of PEMB construction

Keep reading to learn more about this innovative type of construction so you can be prepared if you decide to go the PEMB-route for your next project!

🏗️ What is PEMB Construction?

PEMB construction involves the use of pre-engineered metal buildings to create a wide range of structures, including warehouses, workshops, retail spaces, and even residential homes. Unlike traditional construction methods that involve on-site fabrication of structural components, PEMB systems are designed and manufactured off-site, then assembled on-site like a giant puzzle. This streamlined approach offers several advantages, including faster construction timelines, cost savings, and greater design flexibility.

🔨 4 Key Components of PEMB Construction


Below are 4 essential parts that go into PEMB construction.

Main Frames

These are the primary load-bearing components of a PEMB system, typically made of high-strength steel beams and columns engineered to support the weight of the structure and resist various forces such as wind and seismic loads.

Secondary Framing

Secondary framing elements, such as purlins, girts, and eave struts, play a vital role in reinforcing the structural integrity and stability of the building. These components, typically constructed from durable steel materials, serve multiple functions that contribute to the overall strength and functionality of the structure. Purlins, for example, are horizontal beams that run parallel to the primary roof framing members and provide support for roof panels.

By distributing the weight of the roof evenly across the building’s framework, purlins help prevent sagging and ensure structural integrity, particularly in larger spans or areas with heavy snow loads.

Roof and Wall Panels

Roof and wall panels are essential for enclosing the building and providing protection against the elements. These panels are typically made of metal, such as steel or aluminum, and come in various profiles and finishes to meet aesthetic and functional requirements.


Accessories play a crucial role in PEMB construction, contributing to the overall functionality, comfort, and energy efficiency of the building. Among these accessories, doors and windows serve as entry points and sources of natural light, ventilation, and views, enhancing the livability and aesthetic appeal of the space.

Additionally, insulation materials are essential for regulating temperature and reducing energy costs by minimizing heat transfer through walls and roofs. Properly installed insulation helps maintain comfortable indoor temperatures year-round, reduces reliance on heating and cooling systems, and creates a more energy-efficient building envelope.

Materials Used in PEMB Construction


Let’s go over a few common materials that are used in PEMB construction.


Steel is the primary material used in PEMB construction due to its strength, durability, and versatility. It offers exceptional structural integrity, allowing for wide clear-span designs and customizable building configurations.

Metal Roofing and Siding

Metal roofing and siding panels are popular choices for PEMB systems, thanks to their durability, weather resistance, and low maintenance requirements. These panels come in various profiles, colors, and coatings to suit different design preferences and performance needs.


Insulation materials such as fiberglass, foam board, or spray foam are essential for regulating temperature and reducing energy costs in PEMB structures. Proper insulation helps maintain comfortable indoor temperatures year-round and prevents condensation buildup.

Concrete Foundation

While the superstructure of a PEMB is primarily made of metal, a solid concrete foundation is necessary to provide stability and support for the building. The foundation serves as the base upon which the steel framing is erected, ensuring structural integrity and load-bearing capacity.

5 Benefits of PEMB Construction

Below are 5 top advantages of PEMB construction:

1. Speed of Construction

One of the most significant advantages of PEMB construction is its rapid construction timeline. Since the building components are pre-engineered and fabricated off-site, they can be quickly assembled on-site, reducing construction time by up to 50% compared to traditional methods.

This accelerated schedule translates to cost savings and earlier occupancy for homeowners and businesses.

2. Cost-Effectiveness

PEMB construction is often more cost-effective than conventional building methods due to its efficient use of materials, reduced labor requirements, and shorter construction timelines.

Additionally, the ability to customize building designs and optimize structural efficiency further enhances cost savings for property owners.

3. Design Flexibility

With PEMB systems, homeowners have greater design flexibility to create custom-tailored spaces that meet their specific needs and preferences. From open floor plans to unique architectural features, PEMB construction allows for virtually unlimited design possibilities, empowering homeowners to bring their vision to life.

4. Durability and Strength

Steel is known for its exceptional strength and durability, making it an ideal material for PEMB construction. These structures can withstand extreme weather conditions, seismic activity, and other environmental challenges, ensuring long-term performance and protection for homeowners and occupants.

5. Sustainability

PEMB construction is inherently sustainable, with many components made from recycled materials and designed for efficient energy use. Additionally, steel is a highly recyclable material, reducing waste and minimizing the environmental impact of construction projects.

By choosing PEMB systems, homeowners can contribute to a greener, more sustainable future while enjoying the benefits of a durable and efficient building solution.

Embrace the Future of Construction with PEMB

There’s no question that PEMB construction offers a modern, efficient, and cost-effective approach to building homes and commercial structures. With its innovative design, customizable features, and sustainable materials, PEMB systems are revolutionizing the construction industry and providing homeowners with durable, high-performance buildings that stand the test of time.

Whether you’re planning to build a new home, expand your business, or upgrade your existing space, consider the many benefits of PEMB construction for a smarter, more sustainable future.

Reach out to our expert team of contractors at Embry’s Roofing and we’ll help you get started on the right track for your next construction project. We can’t wait to hear your questions and ideas and get the ball rolling on bringing your vision to life!

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