Renewable
Energy &
Solar EPC
Harnessing solar energy efficiently to deliver optimum energy solutions. Turnkey on-grid, off-grid and hybrid solar power plants — designed, built and maintained by BTEL.
Three Solar
System Types
BTEL designs, develops and implements all major solar power configurations — tailored to your site, load and grid connection requirements.
On-Grid Solar
Grid-connected solar power systems that export excess energy and reduce your utility bill. Ideal for factories, commercial buildings and institutions with a reliable grid supply.
Net Metering ReadyOff-Grid Solar
Standalone solar power systems with battery storage for locations without grid access. Provides 24/7 clean energy independence in remote industrial and agricultural sites.
Battery StorageHybrid Solar
Combines grid connection with battery storage for maximum resilience. Automatically switches power sources to ensure zero downtime — ideal for mission-critical operations.
Zero DowntimeTurnkey Solar / Renewable Projects
From the first site survey to the final watt delivered — BTEL manages every phase of your solar project.
Revolutionary Solar Power Plants
Harnessing solar energy efficiently to deliver optimum energy solutions for industrial, commercial and institutional clients across Bangladesh.
Cutting Edge Technology & Operations
We design, develop and implement on-grid, off-grid, and hybrid solar power plants using globally proven equipment and signature operations management systems.
Future Integration & Environmental Responsibility
Turnkey solutions advancing sustainability and carbon neutrality through solar power — aligning with Bangladesh's national renewable energy targets and global ESG commitments.
Partner in Development & a Friend in Need
Construction, maintenance, and troubleshooting powered by aerial surveillance and simulations to meet the energy demand of today and tomorrow.
The BTEL Solar EPC Process
Five structured phases from concept to commissioning — delivered on time, every time.
Site Survey
Shadow analysis, irradiance data, load profiling and grid study
System Design
Engineering drawings, single-line diagrams, simulation & yield analysis
Procurement
Supply of panels, inverters, mounting, cables and accessories
Installation
Civil, structural and electrical works by certified field teams
O&M
Commissioning, performance monitoring and preventive maintenance
World-Class
Equipment Brands
BTEL partners with globally recognized solar equipment manufacturers to ensure the highest reliability, performance and warranty coverage for every project.
Solar Power
for Every Sector
Start Your Solar Journey
Get a no-obligation site assessment and energy yield analysis from our solar engineering team.
View Solar →See Your Site's
Solar Potential
Book a free, no-obligation site visit and our solar engineers will assess your roof or land, energy usage, and recommend the right system size — or send us a general inquiry if you're still exploring options.
Other Service Divisions
Substation & Switchgear
Full-scope substation EPC from 11kV to 132kV — protection relays, SCADA, switchgear, and power transformers.
MEP / EPC
Mechanical, Electrical, and Plumbing engineering for factories, commercial buildings, data centres, and power plants.
Water Treatment
Authorized distributor of NALCO (Ecolab) water treatment chemicals — boiler, cooling tower, RO, and engine coolant programs.
After Sales Support
Nationwide, round-the-clock after-sales support — AMC contracts, spare parts supply, and emergency response across all delivered projects.