Aloha’s Pre-Engineered Buildings division, assures the capability to produce hundreds of custom designed steel buildings each year. PEBs techno-centric atmosphere has led it to develop cutting edge technologies, customized softwares and an advanced ERP system which has provided it with a significant advantage over its peers when it comes to project build times and designs.

Alohatech is a symbol of quality and client satisfaction is its first preference. Over the years we have grown to be a one stop solution for all Industrial & warehouse infrastructure requirements. We manufacture a whole assortment of Pre Engineered Buildings, Z&C Purlins, Sigma Purlins, Profile sheets, Puf Sandwich pannel, ,Pre-Fabricated steel structures, Roofing Systems and Turbo Ventilators etc.

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Pre Engineered Building - Product Features

  • Quality assured
  • Durable
  • Longer service life
  • Efficient
  • Super performance
  • Resistance to earth quakes
  • Less maintenance

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PEB Advantages

  • Faster Construction
  • Economical
  • High Quality and Durability
  • Environmental Friendly
  • Minimal Maintainence
  • Space Flexibility, larger spans for flexible interior design
  • Adjustable design can cater to future expansions (vertical and horizontal)
  • Earthquake Resitant

PEB Application

  • Warehouse
  • Showroons / Supermarkets
  • Industrial Buildings
  • Offices / Schools / Hospitals
  • Economical Roof Profile with Excellent design flexibility.
  • 200 mm pitch & Crest 30 mm.
  • Available in 0.47, 0.50, 0.55, 0.60mm thickness.
  • Cover width 1000 mm & available up to 13 m in length.
  • Special side lap corrugation gives extra support at panel overlap.

  • Puf Sandwiched Panels: This is a panel manufactured by the press injection method to produce a polyurethane core between exterior steel facings. It can be used on the roof and wall as claddings.

Standard Frame Types

Created by acero nutech structural engineers to meet your exact needs, our custom designed framing systems provide exceptional flexibility and optimum performance. Available in a wide variety of shapes, sizes and layouts to suit virtually any building requirement. All the steel sections and welded plate members are designed in accordance with the applicable sections as per the latest international codes and standards such as AISC, AISI, MBMA and IS to meet all the customer specifications.

Secondary Members

Secondary structural framing refers to purlins, girts, eave struts, wind bracing, flange bracing, base angles, clips and other miscellaneous structural parts. Purlins, girts and eave struts are cold formed steel members which have a minimum yield strength 345 MPa (50,000 psi) and will conform to the physical specifications of ASTM 572 (Grade 50) or ASTM A653 (Grade 50) or equivalent.

Sigma Purlins

The sigma purlin system is designed primarily for use, on roofs, as secondary sheeting support. Bay widths up to 15m and maximum roof slope of 25 degrees. Specialized Sigma sections are manufactured by cold rolal forming pre-hot dipped galvanised steel, grade S450, having a minimum yield stress of 245 Mpa. Section properties have been calculated in accordance with Eurocode 3. Calculation of ultimate loads and working defections are based on the results of full scale testing and finite element analysis.


Purlin and grits shall be roll formed Z-Sections, 150 - 300 mm deep with 50 to 70 mm flanges. Each flange shall have a 10 to 16 mm stiffening formed at 45 degrees to the flange with a thickness of 1.5 to 3mm.


C Channels are 150 - 300 mm deep rolled with 50 to 70mm Flanges with a thickness of 1.5 to 3mm.

Puf Sandwiched Panels

This is a panel manufactured by the press injection method to produce a polyurethane core between exterior steel facings. It can be used on the roof and wall as claddings.

Profile Sheet

We are engaged in providing extensive assortment of Colour Coated Profile Sheet. In tune with set industry norms, provided sheets are precisely manufactured by our dexterous professionals using best quality raw material and advanced technology.

Our Customers