About Concept Engineering
8+ Years of Large-Scale Electrical Contracting Across India & Nepal
Founded over 8 years ago by Chandrajeet Kumar, Concept Engineering began as an electrical contracting firm in Patna, Bihar and has grown into a trusted name for large-scale turnkey electrical projects across India and internationally in Nepal.
Our primary work is the complete electrification of large buildings — hotels, hospitals, schools, colleges, industrial plants, government offices, commercial complexes, and residential towers. We handle everything: load calculation, panel procurement, cable laying, DB installation, earthing, lighting, power backup integration, and final testing & commissioning.
We are a GST-registered proprietorship (GSTIN: 10GGOPK8478Q2ZC) headquartered at Buddha Plaza, Frazor Road, Patna. Our teams have delivered 100+ projects across Bihar, Jharkhand, Uttar Pradesh, Maharashtra, Delhi, and Nepal — making us one of the most geographically experienced electrical contractors from Bihar.
Beyond electrical contracting, we also offer CCTV & biometric installation, AC & HVAC works, renovation, painting, and carpentry as complementary services — giving clients the convenience of a single contractor for multiple trades.
Why Clients Choose Us
Large-Scale Capability
We have in-house teams experienced in multi-floor, multi-building electrical projects. From load scheduling to final commissioning — we manage the full scope.
Pan-India Mobility
We have delivered projects in Bihar, Jharkhand, UP, Maharashtra, Delhi, and Nepal. Our teams are accustomed to working away from home base on extended contracts.
Transparent Contracting
Every project starts with a detailed BoQ (Bill of Quantities). No hidden costs, no scope creep surprises. GST invoices issued for all transactions.
Quality & Compliance
We follow BIS and IE Rules for all electrical installations. Earthing, load balancing, conduit sizing, and DB ratings are always as per code.
On-Time Delivery
We commit to project milestones and hold to them. Our track record of on-time delivery has earned us repeat contracts and long-term client relationships.
After-Handover Support
We offer Annual Maintenance Contracts (AMC) and post-project support so clients have peace of mind well after the project is complete.
Where We Have Worked
Bihar
Patna, Gaya, Bhagalpur, Muzaffarpur
Jharkhand
Ranchi, Jamshedpur, Dhanbad
Uttar Pradesh
Lucknow, Varanasi, Noida
Maharashtra
Mumbai, Pune, Nagpur
Delhi NCR
New Delhi, Noida, Gurugram
Nepal
Kathmandu, Pokhara (International)
Meet the Proprietor
Chandrajeet Kumar
Proprietor — Concept Engineering
With 8+ years of hands-on experience in large-scale electrical contracting, Chandrajeet Kumar personally oversees project planning, team mobilisation, and quality control on every major contract. His experience spans hotels, hospitals, schools, industrial plants, and commercial buildings across 5 Indian states and Nepal. He is known for delivering on commitments — on time, within budget, and with full documentation.
Direct: +91 87571 05902 · Office: +91 88640 98057 · info@conceptengineer.in