Steel Factory Mfg Metal Buildings Steel Building Kits

Pre-fabricated American Made Steel Buildings, Kits, and Metal Structures. 

Residential Buildings
RV Shelters
Custom Homes

Commercial Buildings
Auto Body Shops
Airplane Hangars
Storage Buildings
Retail Structures

Agricultural Buildings
Pole Barns
Hay Storage
Grain Storage
Farm Equipment Storage
Livestock Shelters

Recreational Steel Buildings
RV Storage
Sports Gymnasiums
Riding Arenas
Horse Barns

Military Buildings
Vehicle Storage

We are registered with the Central Contractor Registration


Thank you for your recent inquiry. We appreciate the confidence you have shown in our products. below this quote is some information on our buildings that I thought you might find useful.

As stated, both steel and fuel prices have been steadily increasing over the last quarter. The factory is scheduled to implement a general price adjustment to meet current market costs. Any orders that are booked after the cutoff date will be subject to an additional 11% increase in cost. Based on current volume of orders, we expect this to happen on April 1st.

Here are the details on the proposal. I will quote both prices in case you cannot make the deadline.

S-Series 'Straight Wall, Round Roof' Style Arch Building.

40' wide x 100' long x 16' high (at center)

Included Features:

  • Front End Open (no endwall)
  • Front End Open (no endwall)
  • End trim pieces included for custom wall attachment
  • Profile: Straight Wall, Round Roof
  • Arches Manufactured in heavy 20 gauge
  • 100% American Made Commercial Galvalume Steel
  • 30 Year Rust Warranty
  • All necessary nuts, bolts, washers, and hardware included.
  • Detailed Manuals and Factory Engineering Including Concrete Plans
  • Engineered to withstand 23 lb snow load and 125 mph wind speeds

After April 1             $19,559 plus $499 shipping
Clearance Price       $17,942 plus $99 shipping

**Optional Welded Base Plate Connector $3,684

If you wish to place the order, you can take advantage of our flex-pay option and place a 20% engineering deposit, and balance would be due to the driver upon delivery via certified check. Should you wish to go this route, please contact me at the number below and I will be more than happy to walk you through the process.

Please do not hesitate to contact me with any questions via email, or at the number below. I look forward to hearing from you.


Chuck Lanson
Operations Manager
(866) 206-6580 ext 220
(412) 455-6112 Fax

Description: signature  

Our welded base plate anchoring system is a heavy gauge steel plate with a corrugated steel flange hand welded to receive the arches. This is a bolt in place unit and does not require any grouting. It also makes the building 100% portable.

Horse Stalls

Steel Garage

Industrial Building

 Industrial Building

Two simple concrete bases that are used for all Steel Factory Mfg buildings are easy and inexpensive to install. We even provide the manual and prints. The first is our standard trough foundation. The second is for use with the welded base plate.Steel Building Construction Foundation Options

Here is a preliminary drawing of the standard trough foundation. 

Steel Building Construction Panel Details




Steel Building Construction Panel Details








Quick Simple Assembly in 4 Easy Steps!
Just follow our step by step instructions!

Steel Building Construction Steel Building Construction Steel Building Construction Steel Building Construction
Step 1:
Pour a simple
floating foundation
Step 2:
Bolt arches together
on the ground
Step 3:
Raise the arches
into place
Step 4:
Install doors and
end walls