Roof Truss

Roof Truss Design & Installation
by Certified Property Service Experts

The roof over your head deserves more than a casual installation. Certified structural design, AutoCAD drawings, load calculation, quality fabrication, and a 5-year structural warranty — all under Zion's oversight.

184+ Projects Certified Engineers 5-Yr Warranty
Get Truss Quote View Truss Types
🔩 We take roofing very seriously. Unlike the roof that fell on our competitor's deadline.
Engineering-Grade ProcessBefore a single bolt is tightened
Structural AssessmentSite survey + soil + load analysis
AutoCAD DrawingsFull structural drawings before fabrication
Engineer Sign-offCertified structural engineer approval
FabricationGrade-A steel or quality timber
InstallationQualified riggers + Zion supervision
5-Yr WarrantyStructural integrity guaranteed
Request Structural Assessment
🔩 Truss Types

Steel, Timber & Prefab Roof Trusses —
We Fabricate and Install All

Three structural systems — each with distinct strength, aesthetics, cost, and installation characteristics. We help you choose the right one.

Steel Truss

Strongest ₹₹₹

Industrial-strength steel trusses for large spans, commercial properties, warehouses, and factory roofs. Highest load capacity. Longest lifespan.

  • Hot-rolled MS steel sections
  • Spans: 6m–50m+
  • Galvanised + painted finish
  • Anti-corrosion treated
  • Load capacity: very high
  • Lifespan: 50+ years
Commercial, industrial, warehouses, large residential
Get Steel Truss Quote

Timber Truss

Most Aesthetic ₹₹

Traditional and aesthetic. Preferred for residential properties, heritage renovation, and properties where exposed ceiling aesthetics matter.

  • Treated seasoned timber
  • Spans: up to 12m
  • Traditional joinery or modern connector plates
  • Insulation-friendly design
  • Lifespan: 30–50 years with treatment
Residential homes, heritage properties, cottages
Get Timber Truss Quote

Prefab Truss

Fastest Install ₹

Factory-manufactured to precision. Fast site installation — no on-site fabrication wait. Cost-effective for standard residential spans.

  • Factory precision engineering
  • Spans: 5m–20m (standard)
  • Installation time: 1–3 days
  • CNC-cut steel or engineered timber
  • Structural drawings included
  • Cost: most efficient
Standard residential construction, fast turnaround
Get Prefab Truss Quote
📐 Engineering

Certified Design & Load Calculation —
Before a Single Bolt Is Tightened

Every Zion roof truss project begins with a structural assessment — not a guess. Load calculations, wind load factors, dead load analysis, and appropriate member sizing are all completed and documented before fabrication begins.

Site & Structural Survey

Physical measurement, soil bearing capacity, existing wall thickness, span requirement.

AutoCAD Structural Drawing

Full 2D structural drawings with member sizing, joint details, and connection types.

Load Calculation

Dead load + live load + wind load analysis — all factors calculated to IS codes.

Structural Engineer Sign-off

Licensed structural engineer reviews and stamps all drawings before fabrication.

Material Specifications

Grade-A material specifications — IS-marked steel or BIS-certified timber — documented.

Load Calculation Factors Considered

Dead Load

Weight of roofing material, purlins, insulation — permanent structural load.

Live Load

Maintenance access, water accumulation on flat sections — variable loads.

Wind Load

Wind uplift forces — especially critical for South Indian coastal proximity areas.

Thermal Expansion

Temperature variation effects on steel — critical for large-span trusses.

IS Code Compliance

IS:800 (steel), IS:883 (timber) — all designs comply with Indian Standards.

0+

Roof truss projects completed to IS-code specification

🔧 Installation

How We Install Your Roof Truss —
From Design to Done

01

Design Approval

Structural drawings approved by engineer and owner. No changes after this stage without written consent.

02

Material Procurement

IS-marked steel or certified timber procured. No substitutions. Material certificate provided.

03

Fabrication

Steel cut, drilled, welded — or timber cut and jointed — at workshop under quality control.

04

Site Preparation

Bearing wall tops levelled. Anchor bolt positions marked precisely per structural drawing.

05

Installation

Qualified riggers erect trusses under Zion's structural supervision. Plumb and alignment verified.

06

Structural QC Check

Post-installation structural check — joint integrity, bearing contact, alignment sign-off.

07

Warranty Documentation

5-year structural warranty certificate issued. Annual inspection schedule provided.

Typical Installation Timelines

Prefab Truss 2–4 days
Steel Fabricated 5–10 days
Timber Truss 7–14 days
Large Commercial 15–30 days
🛡️️ Warranty

Our Roof Truss Warranty —
Because Roofs Should Outlast Their Builders

A roof truss is a 30–50 year commitment. Zion's 5-year structural warranty and optional annual inspection ensure that commitment is honoured.

5-Year Structural Warranty

All structural connections, welds, joints, and load-bearing capacity covered for 5 years from installation date.

Annual Inspection Option

Optional yearly structural inspection by our engineer. Detect early signs of corrosion, joint movement, or deflection.

Renovation Team Integration

Coordinated with Zion's Renovation & Maintenance team for any waterproofing, roofing sheet, or insulation work.

Warranty Documentation

Written warranty certificate issued with project details, materials used, and engineer's certification.

❓ FAQ

Roof Truss Questions —
Answered Honestly

5-year structural warranty on all roof truss installations. Material warranties follow manufacturer terms. Annual inspection available as an add-on.

Ready to Build the Roof Right?
Start With a Structural Assessment.

Free site visit. Honest assessment. Engineer-certified design. No shortcuts.

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