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Fintech 12 min read March 9, 2026

GST on Construction Materials 2026: Tax Optimization in your BOQ

Learn how to legally optimize your taxes by understanding the differing GST slabs.

Fintech Compliance Team
Fintech Compliance Team
System Architect

Construction is one of the highest-taxed sectors in India. GST can account for 18-28% of project spend.

2026 GST Slabs

  • Cement: 28% (Highest Slab).
  • Steel: 18%.
  • Tiles/Plumbing: 18%.

Optimization Strategies

  • Labor vs. Material Contracts: Compare composite supply vs separate labor contracts.
  • ITC (Input Tax Credit): Claiming GST for commercial lease projects.
  • HSN Mapping: Ensure correct categorization to avoid over-taxation.

[Audit Your Tax Impact →](/niyamx-boq)

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