Reliable generator installation, maintenance, repair, and emergency power support across Bangladesh. Industry-grade engineering, every single time.
End-to-end generator services engineered for reliability, speed, and excellence.
Full-scale installation of diesel, gas, and hybrid generators for residential, commercial, and industrial sites. End-to-end commissioning included.
Scheduled Annual Maintenance Contracts (AMC) covering full inspection, oil & filter change, battery checks, and performance testing.
24/7 rapid-response breakdown repair service. Our certified technicians reach your site fast to diagnose and restore power with minimal downtime.
Specialized diesel engine servicing for Perkins, Cummins, Caterpillar, FG Wilson, Stamford, and all major brands operating in Bangladesh.
High-capacity backup power design and deployment for factories, data centers, hospitals, telecom towers, and large commercial complexes.
Advanced fault diagnostics using electronic scan tools and precision instruments to identify and resolve complex generator and AVR issues quickly.
Power failure at midnight? Generator down before a critical event? Our emergency response team is dispatched within the hour — nationwide.
A streamlined 5-step workflow designed to deliver maximum efficiency with minimum disruption.
Reach us by phone, WhatsApp, or online form. Describe your generator issue or installation need. We're available 24/7.
Our engineer visits your site for a thorough inspection, load assessment, and to identify the exact scope of work required.
Receive a transparent, itemized quotation. Once confirmed, we schedule the service at your preferred time — no hidden charges.
Our certified team executes the work using genuine OEM parts and industry-standard tools, following all safety protocols.
Full load testing, performance verification, and handover documentation. We don't leave until everything runs perfectly.
Six powerful reasons why Bangladesh's top businesses trust us with their power infrastructure.
Every technician holds factory-level certifications from Perkins, Cummins, and Caterpillar with 10+ years average field experience.
Emergency dispatch under 60 minutes. Scheduled jobs arrive on time, every time. Our logistics network covers the entire country.
We stock and use only OEM-certified, manufacturer-approved components. No counterfeit parts — your warranty stays intact.
Fully transparent, itemized quotes before any work begins. Competitive market rates with zero hidden fees, ever.
Electronic diagnostic scanners, load bank testers, ultrasonic leak detectors — we bring cutting-edge tools to every job.
Service hubs in Dhaka, Chittagong, Sylhet, Rajshahi, Khulna, and Barisal. Mobile teams reach rural areas within hours.
Real feedback from businesses and institutions who trust GSBD with their power infrastructure.
From quick repairs to full industrial installations — GSBD delivers on time, every time. Join 300+ satisfied clients across Bangladesh.