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Electrical Contractor for Hotels, Hospitals, Schools & Industrial Projects
Concept Engineering delivers complete turnkey electrical contracts — from panel design and cable laying to final testing & commissioning. We handle large-scale projects across India and Nepal with full GST compliance and warranty-backed workmanship.
- Complete Building Electrification
- Hotel & Hospitality Electrical Works
- Hospital & Healthcare Wiring
- School & Institutional Electrical
- Industrial Plant Electrical Works
- Commercial Complex Fit-Out
8+
Years in Operation
100+
Projects Completed
6
States + Nepal
100%
GST Compliant
Trusted for large-scale electrical projects across India & Nepal
Our Services
Our core business is large-scale electrical contracting — complete electrification of hotels, hospitals, schools, industrial facilities, and commercial buildings across India and Nepal. We also offer complementary services for our clients.
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End-to-end electrical contracting for entire buildings — from load calculation and panel design to cable laying, DB installation, earthing, and final testing & commissioning. Residential towers, commercial blocks, government buildings.
Contact usTurnkey electrical projects for hotels, resorts, and guesthouses — main LT panels, floor DBs, room wiring, corridor lighting, kitchen power, generator backup, and AMC. Delivered across Bihar, Gaya, and beyond.
Contact usSpecialised electrical contracting for hospitals, nursing homes, and clinics — critical power supply, UPS integration, medical-grade earthing, operation-theatre wiring, and emergency generator systems. Full compliance with NABH norms.
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Complete electrical installation for schools, colleges, universities, and government institutions — classrooms, labs, computer rooms, auditoriums, hostels, and administrative blocks. Timely delivery with minimal disruption.
Contact usHigh-capacity electrical infrastructure for factories, warehouses, and industrial estates — HT/LT panels, motor control centres, power factor correction, industrial earthing, cable trays, and DG set integration.
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Full-scope electrical fit-out for shopping malls, office complexes, multiplexes, and mixed-use developments — tenant metering, common-area lighting, fire alarm integration, BMS wiring, and energy management systems.
Contact usOffered alongside our electrical contracts to give clients a single-vendor solution.
CCTV & Biometric Security Systems
IP CCTV surveillance and biometric access control for large campuses, office buildings, hotels and factories. NVR/DVR setup, remote access, and structured cabling included.
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AC & HVAC Installation
Supply and installation of split, cassette, and centralised air conditioning systems for commercial and industrial spaces. Annual maintenance contracts (AMC) available.
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Demolition & Renovation
Structural demolition and complete renovation for commercial and residential spaces — coordinated alongside electrical and MEP works for seamless project delivery.
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Wall Painting & Interior Finishing
Professional interior and exterior painting, texture work, and wood polish — using Asian Paints, Berger, and Dulux materials for a premium, long-lasting finish.
Enquire →Our Projects
A gallery of successful transformations across residential and commercial spaces.
Kautalya Bihar
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Where We Work
Headquartered in Patna, Bihar — but our projects span across the length and breadth of India and beyond. We mobilise teams for large-scale electrical contracts wherever required.
Bihar
HQ — Patna
Jharkhand
Ranchi & more
Uttar Pradesh
Lucknow & more
Maharashtra
Mumbai & more
Delhi NCR
Pan-city
Nepal
International
What Our Clients Say
Trusted by hotels, schools, factories, and commercial developers across India and Nepal.
“Concept Engineering handled the complete electrical works for our 80-room hotel in Gaya — from main LT panel and DG backup to room wiring and corridor lighting. The project was delivered on time, within budget, and the quality is outstanding. Chandrajeet ji is very professional and responsive.”
— Rakesh Narayan Singh
Gaya, Bihar
Hotel Vishnu Bihar — Complete Electrical Works
“We awarded the full electrical contract for our school building in Patna to Concept Engineering. They managed 3 floors — classrooms, labs, computer rooms — all wired perfectly with proper earthing and DB boards. GST invoice was provided on time. Highly recommended for institutional projects.”
— Dr. Priya Sinha
Patna, Bihar
School Building Electrification
“Our factory in Jharkhand needed a full electrical overhaul — new HT panels, cable trays, earthing, and power factor correction. Concept Engineering sent a dedicated team that completed everything in 3 weeks. Zero downtime on our production line. Will be awarding them our next plant project too.”
— Arvind Agarwal
Ranchi, Jharkhand
Industrial Plant Electrical Overhaul
“Concept Engineering did the Kautalya Bihar project for us — full building electrical and CCTV. Their team is skilled, disciplined, and the site was always clean. The total cost matched the initial quotation exactly. For any large electrical contract in Bihar, they are the best choice.”
— Vinay Kumar Mishra
Patna, Bihar
Kautalya Bihar — Building Electrification & CCTV
“We engaged them for the Kalyan Jewelers office at City Center, Patna. The electrical fit-out, lighting design, and security systems were all handled by their team. Work quality is top-notch and they kept the site spotless throughout. I would strongly recommend them for commercial interior electrical work.”
— Suresh Gupta
Patna, Bihar
Kalyan Jewelers Office — Electrical & Security
“We needed a reliable electrical contractor for our guest house renovation in Gaya and Concept Engineering delivered beyond expectations. Complete rewiring, new DB boards, generator integration, and CCTV — all done within 15 days. The team is courteous, skilled, and very easy to work with.”
— Mohammed Rafiq
Gaya, Bihar
Guest House Gaya — Full Electrical Renovation
Business Details & Location
GST & Registration
- GSTIN: 10GGOPK8478Q2ZC
- Proprietor: Chandrajeet Kumar
- Trade Name: M/s CONCEPT ENGINEERING
- Reg. Address: 648, Nala Kinare, Budha Colony, North Mandiri, Patna, Bihar 800001
- Business Type: Proprietorship (Regular)
Office & Contact
- Office / Reception: +91 88640 98057
- Owner (Chandrajeet Kumar): +91 87571 05902
- WhatsApp: Chat on WhatsApp
- Email: info@conceptengineer.in
- Office: 310, Buddha Plaza, Frazor Road, Patna 800001, Bihar
- Hours: Mon–Sat, 9:00 AM – 7:00 PM
Frequently Asked Questions
What size of electrical projects do you handle?
We specialise in large-scale contracts — complete electrification of hotels, hospitals, schools, industrial plants, and full commercial buildings. We have in-house teams capable of handling multi-crore electrical projects.
Do you operate outside Bihar?
Yes. We have active experience in Bihar, Jharkhand, Uttar Pradesh, Maharashtra, Delhi, and Nepal. We mobilise dedicated project teams for out-of-station contracts.
Do you provide GST invoices?
Absolutely. We are GST registered under GSTIN 10GGOPK8478Q2ZC and issue proper tax invoices for all projects.
What payment terms do you work with?
We work with standard milestone-based payment terms suitable for large contracts. Payments accepted via NEFT/RTGS, UPI, cheque, or bank transfer.
Have a large electrical project in mind?
Send us your project scope and location. We'll review it and get back to you with a preliminary plan and quotation. No obligation.