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Pre Engineered Buildings


The Pre-engineered building system is one of the fast-growing segments globally. It has all the attributes of what the modern life-style demands, i.e., speed, quality and value. there are many applications for pre-engineered buildings. it can be automobile garage to an aircraft hangar, bakery to a dairy farm, auditorium to hospital, and factory to the community halls.

Advantages of PEB

Reduction in project cost Cost savings primarily result from time savings on the Project. This also results in the earlier realization of revenue to the owner on a commercial project
Saving in construction time About 30-50% time-saving in total project schedule due to fast delivery and quick site erection.
Low Maintenance High-quality paint systems are available for steel and cladding to be provided along with maintenance-free service life
Large clear spans Buildings can be supplied in clear spans up to 90 meters, particularly suitable for aircraft hangers, sports facilities, etc.
Flexibility in expansion Buildings can be designed for future expansion in length, width, and height.
Energy efficiency Buildings are supplied with roof and wall insulation to reduce energy costs and improve comfort level inside the building
Superior quality Complete manufacturing is done in our plant as per ISO 9001-2008 quality assurance standards

Peb vs Conventional

PEB BuildingsConventional Building
Higher resistance to seismic forces due to low weight flexible frames Special aesthetic design required
Reduced time because of international design standards & codes using standard sections and connections Increased design time due to start from scratch and availability of less design aids
Higher resistance to seismic forces due to low weight flexible frames Rigid heavy weight structures not suitable for seismic zones
30% less PEB steel structures weight through efficient use of steel High weight due to excessive safety factor and the usage of heavier steel sections
Factory controlled quality Every project to be fabricated at site
Low initial cost of peb steel buildings(cost per square meter about 30% less than the conventional) and faster delivery Special design and features developed for each project at higher costs
Simple Foundation, easy to construct and light weight PEB structures Extensive heavy foundation
Average delivery time 6-8 weeks Average delivery time 22-28 weeks

Primary Steel Framing

ALFA Steel Building Solutions pre-engineered building manufacturers Bangalore are custom-designed to meet your exact requirements. Each is designed by professional, experienced engineers and manufactured to exact tolerances under rigid quality controlled plant conditons. The steel plates are painted with a minimum of 25 Microns DFT of red oxideprimer. Each steel structural framing system is designed by experienced engineers and manufactured to precision tolerances under rigid quality controlled plant conditions. Some of common primary steel structural framing systems include

Clear Span Peb Structure
Multispan-1 Peb Structure
Multispan-2 Peb Structure
Multispan-3 Peb Structure
MultiGable Peb Structure
Single slop Peb Structure
Lean To Peb Structure
Butterfly canopy Peb Structure
Buildwidth Peb Structure

Structural Sub Systems

Alfa uses standard components and designs to manufacture a wide range of structural subsystems according to customers' requirements. These structural subsystems fulfill the requirements of two types viz. Aesthetic and Functional. Alfa produces a large number of structural subsystems according to exact specifications as the strength of the pre-engineered building system depends largely on various incorporated structural subsystems. Subsystems are available for following structures.

  • Endwall Roof Extension
  • Sidewall Roof Extension
  • Transverse Partition
  • Longitudinal Partition

Some structural subsystems offered by Alfa are

  • Canopy
  • Curved Eave with projection (without valley gutter)

Vertical fascia with back up panel and valley gutter

  • Center Curved fascia
  • Standard Roof Monitor

The examples of some structural subsystems offered by Alfa are

End roof wall Extension
site roof wall Extension
Curved Eave with Projection
Vertical Fascia with backup Panel and valley Gutter
center Curved Fascia

Vertical fascia with back up panel and valley gutter

Standard  Roof Monitors
Center Curved Fasica

Our PEB Accessories