Pre-Engineered Buildings (PEB) are steel buildings engineered and fabricated in a factory, then assembled on-site. They are the fastest, most economical way to build warehouses, factories, and industrial sheds in India.

AAA Infra Corp is a PEB manufacturer and contractor in Ahmedabad, designing, fabricating, and erecting pre-engineered buildings for industrial clients across Gujarat. With 22+ years of structural steel experience, we deliver PEBs that are faster, lighter, more economical, and just as durable as conventional construction.

What is a Pre-Engineered Building (PEB)?

A PEB is a steel building system where the structural members (columns, rafters, purlins, girts) are designed and fabricated in a factory to precise tolerances, then bolted together on site.

Unlike conventional steel construction (where every member is custom-designed and fabricated), PEB uses standardized tapered sections that are optimized for each project. This results in:

  • Up to 30% lighter steel than conventional
  • Up to 30% lower cost than conventional
  • 3–5x faster construction
  • Factory-quality fabrication
Pre-Engineered Building (PEB) in Ahmedabad — PEB Manufacturer & Contractor for Industrial Buildings

Components of a PEB

  • Primary framing — tapered columns and rafters (built-up I-sections)
  • Secondary framing — purlins, girts, eave struts
  • Bracing — cable bracing or angle bracing for stability
  • Roof sheeting — PPGI / galvanized metal sheets
  • Wall cladding — metal sheets or insulated panels
  • Insulation — glasswool, rockwool, or PUF
  • Accessories — skylights, ventilators, gutters, downpipes, doors, windows

Our PEB Services in Ahmedabad

1. PEB Design & Engineering

  • Architectural and structural design
  • 3D modeling and GA drawings
  • Connection design
  • Foundation design coordination
  • Stamped drawings by empanelled structural engineers

2. PEB Manufacturing / Fabrication

  • Factory-controlled fabrication
  • IS 2062 grade steel
  • Welding as per AWS / IS standards
  • Shot blasting and surface preparation
  • Primer and paint system
  • Quality checks at every stage

3. PEB Erection

  • Site mobilization
  • Column and rafter erection
  • Purlins, girts, bracing
  • Sheeting and cladding
  • Insulation installation
  • Accessory installation

4. Civil Work (for PEB)

  • Excavation and foundation
  • Anchor bolts and pedestals
  • Plinth beam and grade slab
  • Internal roads and parking
  • Boundary walls and gates

5. PEB Roofing & Cladding

  • Single-skin metal sheets
  • Insulated sandwich panels (PUF / rockwool)
  • Polycarbonate skylights
  • Ridge ventilators and turbo vents
  • Wall cladding (single-skin / insulated)

6. PEB Accessories

  • Rolling shutters and sliding doors
  • Windows and louvers
  • Gutters and downpipes
  • Walkways and platforms
  • Crane beams and runway girders

Advantages of PEB Construction

Advantage Detail
Faster construction 3–5 months for typical PEB (vs 6–10 months RCC)
Lower cost 20–30% cheaper than RCC for same span
Lighter foundation Steel is 3–4x lighter than RCC → smaller foundations
Clear spans Up to 90m without internal columns
High clearance Up to 30m+ eave height
Factory quality Welds, paint, tolerances controlled in factory
Energy efficient Insulated panels reduce HVAC load by 30–40%
Future expansion Easy to extend length-wise or add bays
Relocatable Can be disassembled and moved
Eco-friendly Steel is 100% recyclable

PEB vs Conventional Steel Construction

Factor PEB Conventional Steel
Design Standardized, optimized Custom for every project
Steel weight Up to 30% lighter Heavier
Cost 20–30% lower Higher
Speed Fast (3–5 months) Slower (6–10 months)
Quality Factory-controlled Mix of factory + site
Span Up to 90m+ clear Limited by member size
Best for Standard warehouses, factories, sheds Complex / multi-storey / heavy-duty

Industries We Build PEBs For

  • Warehousing & logistics — clear-span PEBs up to 90m
  • Manufacturing — factories with overhead cranes
  • E-commerce & 3PL — fast-track, multi-dock
  • Cold storage — PUF-insulated PEB
  • Pharma — dust-controlled, audit-ready
  • Auto & engineering — heavy crane support
  • Textile — high-clearance halls
  • Retail & commercial — showrooms, hypermarkets
  • Aviation — aircraft hangars
  • Sports & recreation — indoor stadiums, swimming pools

PEB Construction Cost in Ahmedabad (Indicative)

PEB Type Cost per Sq Ft
Standard PEB (basic sheeting) ₹850 – ₹1,100 / sq ft
Insulated PEB (PUF / rockwool) ₹1,100 – ₹1,500 / sq ft
Heavy-duty PEB (with crane up to 20T) ₹1,300 – ₹1,800 / sq ft
Multi-storey PEB ₹1,400 – ₹2,000 / sq ft
Aircraft hangar PEB ₹1,800 – ₹2,800 / sq ft

Costs depend on span, eave height, load, cladding, and finish level.

Our PEB Manufacturing Capabilities

  • Steel grade: IS 2062 (E250 / E300 / E350)
  • Section type: Built-up I-sections (tapered)
  • Welding: SAW / MIG / ARC (AWS / IS standards)
  • Surface prep: Shot blasting to SA 2.5
  • Paint system: Zinc-rich primer + epoxy + PU topcoat
  • Capacity: 500+ MT/month
  • Quality: Stage-wise inspection, MTCs, NDT as required
  • Software: MBS, STAAD, Tekla for design

PEB Construction Process

  1. Brief & feasibility — operations, span, height, loads, future growth
  2. Design — architectural, structural, foundation
  3. Quotation — detailed BOQ, timeline, payment schedule
  4. Approval & mobilization — drawings, permits, site setup
  5. Foundation & civil — excavation, anchor bolts, pedestals
  6. Fabrication — factory-controlled, quality-checked
  7. Site delivery — sequenced dispatch to site
  8. Erection — columns, rafters, purlins, bracing
  9. Sheeting & cladding — roof, walls, insulation
  10. Accessories & finishes — doors, windows, ventilators
  11. Handover — final inspection, snag closure, support

Locations We Serve

Ahmedabad: Vatva, Naroda, Odhav, Sanand, Changodar, Bavla, Sarkhej, Narol, Kadi

Other Gujarat: Surat, Hazira, Vadodara, Bharuch, Dahej, Ankleshwar, Vapi, Rajkot, Morbi, Mehsana, Valsad, Navsari, Surendranagar, Gandhinagar

Why Choose AAA Infra Corp for PEB?

  • 22+ years of structural steel and PEB experience
  • In-house design, fabrication, and erection — single-point accountability
  • IS 2062 grade steel with MTCs
  • Factory-quality fabrication with stage-wise inspection
  • On-time delivery with milestone-based tracking
  • Zero-incident safety record
  • PAN-Gujarat presence — fast mobilization
  • 24/7 project support

Frequently Asked Questions

What is the cost of a PEB in Ahmedabad?

PEB costs ₹850–1,800/sq ft depending on span, height, insulation, and crane loads.

How long does PEB construction take?

Small PEB (5,000–20,000 sq ft): 3–4 months. Mid-size (20,000–50,000 sq ft): 4–6 months. Large (50,000+ sq ft): 6–10 months.

What is the maximum clear span for PEB?

We build PEB clear spans up to 90m without internal columns.

Can PEB be insulated?

Yes. We use PUF panels, rockwool, or glasswool insulation. PUF panels are factory-made sandwich panels with high thermal efficiency.

Is PEB suitable for Gujarat's climate?

Yes. PEB with proper insulation works well in Gujarat’s hot climate. Insulated PEBs can reduce indoor temperature by 8–12°C.

Can PEB support overhead cranes?

Yes. We design PEBs for EOT cranes up to 20T+ with runway girders integrated.

What is the life of a PEB?

A well-maintained PEB has a design life of 50+ years. Recoat the paint every 8–10 years for best performance.

Can I expand my PEB later?

Yes. PEBs are designed for future expansion. Length-wise extension, additional bays, and height increases are common.

Get a Free Quote for PEB Construction in Ahmedabad

Phone: +91 98790 13393

Email: info@aaainfracorp.com

Office: FF-115, Vihaan Square, Opp. Madhupura Agro Market, Ode–Pirana Road, Ahmedabad – 382427

WhatsApp: +91 98790 13393

Request a Free Consultation

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AAA Infra Corp — Pre-engineered building (PEB) manufacturer and contractor in Ahmedabad, Gujarat.