Surface Air Film Coefficient (F)

The amount of heat flow in BTU's per square foot per hour between an exposed surface of a material and the adjacent air. It is the measure of the conductance of heat through the air film that clings to all surfaces.

Thermal Conductance (C-Value)

A measure of the amount of heat that passes through materials of any thickness.

Erectors

Do I need a professional erector to put up my metal building? - A majority of our clients choose to erect the metal buildings themselves. Your package includes detailed erection drawings and an erection manual with every metal building shipped. We design every metal building to be erected easily. If you do not feel comfortable erecting your own metal building, a local contractor can do the job for you at a relatively low cost.

What if I have questions during the erection of my metal building? - We're here to help. We have professional metal building erectors on-staff and they will always be available for your questions.

Do you recommend erectors? - No. Recommending metal building erectors is difficult because we cannot guarantee the quality of their work as we do our own. Check around and you should be able to find a qualified metal building erector in your local area.

How long does it take to erect a metal building? - The time it takes to erect your metal building will depend on the size of the metal building, the size of your crew, and the skill of the workers in your crew. It can take as little as a few days.

Roof Pitch

The angle of a steel building's roof is determined by roof pitch. Roof pitch indicates the rise vertically for every 12 inches of travel horizontally. Our online system allows you to choose up to a 6:12 pitch. There are many considerations with both higher and lower roof pitches. Higher pitched roofs may add to the cost of the building, but can add performance to a building in a heavy snow region. Additionally, you can take advantage of extra space above. High-pitched roofs are less likely to leak and can add style to your building.

Low-pitched roofs require less material and therefore cost less. Also it is easier to heat and cool a building with a low-pitched roof. One major advantage of a low-pitched roof is expandability. If you ever add-on to your building you will be able to add more space while keeping the loss of headroom to a minimum.

Commercial Buildings

It is said that close to 90% of all new commercial construction is a steel building system. The ease of construction makes a new steel building system more attractive to builders and owners alike. From carwashes to skyscrapers steel has, and will continue to lead the way. Steel buildings are great for workshops or manufacturing facilities, classrooms or church buildings, metal buildings are fast replacing less adaptable building systems. Today, more than ever our world is growing faster and more competitive. Architects and professional building designers are becoming more aware of the benefits of steel from a construction and economical standpoint. As new steel building systems are introduced, we see the bottom line improving on construction projects of all kinds. The ease of construction and versatility makes a steel building attractive for a variety of uses.