Pre-Engineered Buildings are most economical and fast construction units, which uses a pre- determined raw material that has been proved in the fullness of time to satisfy an extensive range of structural systems with creative designs.
Pre Engineered steel Building is a building shell employing distinct product categories:
• Built- up “I” section to build primary structural framing members ( Columns and Rafters)
• Cold- formed “Z” and “C” section to form secondary structural members (Roof Purlins, Eave and Wall Girts)
• Roll formed profiled sheeting ( Roof and Wall Panels)
• Optional sub systems, which includes mezzanine floors, custom beams and rafters, crane runway beams, roof platforms, catwalks, etc.
• Custom beams and rafters for unique frames to accommodate the large openings/clear access for ease of operations, which include portal frames, high level mezzanines / 2nd floor, fascia, soffits and other applications.
Advantages
A steel building system offers significant cost and performance with construction, each part is engineered and designed to assemble together. So, a pre engineered steel building system can be built with greater speed and precision than is generally possible using conventional methods.
PEB Steel Building
CONVENTIONAL Steel Building
Low Cost /Economic
Higher Cost
Quick Delivery
Longer Delivery Time
More Design Flexibility
Less Design Flexibility
Factory Controlled Quality
Multi Part QC Required
Simple Low Cost Foundation
Complex Expensive Foundation
Bigger Spans / Heights
Restricted Spans / Heights
Ease of Expansion
Constraints of Expansion
Re-locatable
Limitation of Re-locating
One Stop Source
Multiple Sourcing
Erection Simplicity
Complex Erection
Higher Resistance to Seismic Force
Does not Perform well in Seismic Force
Applications
• Industries, factories, ware houses, car parks, sheds
• Airport hangers
• Logistic parks
• Petrol pumps, auditoriums, mills
• Green houses, sports complex
PEB and structural members 
