Building India's Electrical
Infrastructure with
Precision & Scale
From 33KV sub-stations to turnkey electrification — we deliver licensed, IS-compliant electrical infrastructure for commercial, industrial, and residential projects across India.
Electrical Infrastructure Done Right
We are committed to creating transformative changes and setting new benchmarks across India. High-tension systems transmit electricity over long distances at high voltages — essential for powering populated areas and industrial zones. Our focus on integrity, sustainability, and innovation ensures lasting value for all stakeholders.
Full-Spectrum Electrical Infrastructure
End-to-end electrical contracting across India — from design to commissioning.
HT Sub-Station Engineering
Design, supply, installation and commissioning of HT sub-stations up to 33KV including switchgear, protection systems and earthing.
Explore HT Sub-Station ServicesLT Distribution Systems
Complete LT distribution panel design and installation — MCCB, MCB, RCCB, bus bars, and power factor correction systems.
Explore LT Distribution ServicesTransformer Installations
Supply and erection of oil-cooled and dry-type distribution transformers with full civil and electrical infrastructure support.
Explore Transformer ServicesMetering Systems
Energy meters, CT/PT metering panels, trivector meters, and AMR systems for accurate billing and consumption monitoring.
Explore Metering ServicesTurnkey Electrification
End-to-end execution — civil, structural, electrical, and testing under single-point accountability across India.
Explore Turnkey ServicesResidential & Commercial
Complete electrification for high-rise buildings, villas, apartments, IT parks and commercial complexes.
Explore Residential ServicesBuilt on Integrity,
Driven by Excellence
We're not just contractors — we're infrastructure partners. Every project is executed with the same rigour, whether it's a single transformer or a full 33KV sub-station.
Govt. Approved Licence
'A' Grade — highest classification from the State Electrical Licensing Authority.
On-Time Delivery
Milestone-based execution ensuring zero delays on critical infrastructure projects.
Safety First
All installations comply with IS standards, CEA regulations and site safety protocols.
Certified Workforce
Team of certified electricians and engineers with deep HT/LT sub-station expertise.
Energy-Efficient Design
Systems optimised to reduce operational costs and long-term maintenance overheads.
Dedicated Support
Single point of contact from initial enquiry through final commissioning and handover.
Site Assessment
Load survey, site visit, and feasibility study to understand full project requirements.
Design & Estimate
SLD drawings, load calculations, detailed BOQ and complete technical specifications.
Approvals & Liaison
Coordination with DISCOM, TRANSCO and all local authorities for sanctions.
Systematic Installation
Rigorous installation per IS standards with a certified, insured workforce on-site.
Testing & Handover
Pre-commissioning tests, final documentation and complete client handover package.
"Shri Sahasra Infra delivered our 33KV sub-station on time and within budget. Their technical knowledge, licensed workforce, and commitment to safety set them apart from every contractor we evaluated."
Ready to Discuss Your Next Project?
Licensed, experienced, and ready to deliver — anywhere across India.