Pre Engineered Buildings

When you contract a builder or architect to plan your new building, you are paying a premium for the design. This is costly procedure considering the similarity of building needs. Why pay design fees for a building similar to hundreds already built?

Pre engineered buildings can be customized for your exact needs. Buildings are shipped to you pre cut into easily constructed pieces for easy erection. Pre-engineered buildings have become more popular in recent years due to the rising costs of traditional construction services.

What is surprising about pre engineered building systems is the structural stability. Buildings are designed to meet wind, snow and seismic loads. Pre-engineered steel buildings offer outstanding performance, quality and resiliency.

Structural Framing

All frames are welded on a state-of-the-art computerized submerged welding system. We are capable of producing structural members up to 72" in depth, which gives us the ability to manufacture clear-span buildings up to 150 feet wide! A factory primer coating is applied to protect the beams during shipping and erection.

All framing members shall be shop fabricated for field bolted assembly unless otherwise noted on plans and specifications. All building parts shall carry an identifying mark for easy field identification. Structural framing shall include tapered beam frames, tapered rigid frames, modular beam and columns, lean-to rafters and columns, canopy beams, intermediate columns bearing end frames and end wall columns. Steel used in the fabrication of built-up primary structural members shall have a minimum yield of 50 KSI. Hot rolled primary structural members shall have a minimum yield of 50 KSI. Cold rolled structural members shall have a minimum yield of 55 KSI. Primary framing shall be shop fabricated and include all holes required for attachment of secondary members and bracing. A continuous arc-welding process shall join flanges and webs of built-up welded members. End wall columns and rafters shall be "hot-rolled" built-up "I" or standard "cee" sections.

Connections - All field connections shall be bolted. All primary bolted connections shall be furnished with high strength bolts conforming to A.S.T.M. A-325. All secondary bolted connections shall be furnished with machine bolts conforming to A.S.T.M.-A307.

Perm Rating

The perm rating, or permeance, is a measure of the amount of water that passes through one square foot of material per hour. The lower the perm rating, the more effective the barrier. A facing material with a perm rating of 0.1 or less is considered excellent. Anything with a rating above 1.0 is not considered a vapor barrier.

Steel Building Manufacturers

Finding a bona fide steel building manufacturer is sometimes difficult. Everywhere you look there seems to be someone selling a "factory clearance" or "cancelled order" buildings. Well 99% of it is a farce. There are too many brokers and re-sellers out there to count. What they want is your deposit. You can fight with them about the actual details later. They just want the deposit. Take advantage of all the resources available to you. Try locating the manufacturer to match your expectations. This may be slightly more time consuming, but well worth it when your new steel building is delivered exactly to your specifications.

Getting multiple bids for any kind of service is key. Ask several steel building manufacturers to quote your building and explain precisely by line item what your price includes. You can turn to the Internet to seek out steel building manufacturers, but be warned. You will encounter many wolves in sheep's clothing. Contact the Better Business Bureau, or other affiliations to ensure a company has a good track record. Form a list of qualified steel building manufacturers, do your research and you can gauge which manufacturers you prefer to deal with. Once your bids are returned to you, the selection process should be easy to complete. You can choose to follow up with the most qualified companies to purchase your metal building or to ask additional questions.

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.