We are one amongst the top solar panel manufacturers in India, offering innovation, performance and sustainability with every panel we produce. As one of the best solar panel manufacturers in India, our aim is getting environmental sustainability and a green future. We are committed to reducing carbon footprints and reinforcing refined clean, renewable technology, through persistence, continuous innovation, and world-class solar structure manufacturing solutions.
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Contendre Solar is a leading solar panel manufacturer in India, combining precision engineering with the latest photovoltaic technology. As one of the leading solar manufacturers and solutions providers, Contendre Solar is known for high-quality PV panels and structures for residential and commercial applications.
We are committed to enhancing people's, businesses', and communities' lives through cutting-edge rooftop solar systems designed for efficiency, affordability, and reliability. If you wish to buy solar panels for residential or commercial purposes, we design options that meet your energy expectations.
In addition to being a solar energy company, we also take pride in supporting India's renewable targets and climate goals, through our expert solar PV module manufacturing and reliable EPC delivery.
As a benefit of partnering with Contendre Solar, we provide a single-vendor responsibility, faster lead times, predictable costs, and access to factory-level expertise, which serves as an advantage for homeowners as well as larger businesses.
As one of the leading photovoltaic panel manufacturers and solar module manufacturers in India, Contendre Solar blends the innovation and precision required for manufacturing with creativity. Our manufacturing process fully focuses on developing low-priced, high-performance solar PV modules. These modules are made in accordance with the highest international quality standards.
Facility & Capacity
Our state-of-the-art solar manufacturing facility in Bhiwandi (Maharashtra) has fully automated production lines and state-of-the-art quality-control systems. With an annual production capacity of up to 75 MW, our plant supplies projects at both local and national levels; including residential rooftops, commercial rooftop, and utility projects.
Manufacturing highlights
Stringent quality and reliability testing are completed with every manufactured module that our production engineers have tested and validated to maintain the highest level of process control and performance over time.
Our facility is powered by SC Solar, a globally renowned machinery brand. Every section is optimized for high throughput and low wastage.
Advanced Manufacturing
Our vertically integrated manufacturing setup ensures consistent quality, optimized output, and smart automation—backed by innovation and skilled engineering.
State of the Art Turnkey Production Line
Minimal Manual Intervention - reducing human error
Inline Defect Detection using AI vision systems
Supports Mono PERC, G2G Bifacial, & TOPCon Modules
Higher Throughput (Up to 5 MW/day per line)
Consistent Quality Control with Automated Calibration
Type - Mono PERC and TOPCon
Solar Cells - 108 - 156 Cell
Module Technology - Mono Facial and Bi - Facial (Dual Glass and Transparent Backsheet)
Features - Reliable, Durable, Cost-Effective, Energy Saving
N-type TOPCon with efficiency upto 25.3%
Mono PERC (Passivated Emitter & Rear Cell)
P-type with efficiency upto 23.65%
Manufacturing Together
0 GW+
of Proven Manufacturing Expertise
from module stickers to carton designs
to suit your production plans
Engagement under NDA
Time with in-house testing and packing
Our Solar Manufacturing Plant
Gallery
The Bhiwandi facility combines technology and skilled craftsmanship. Automated stringers and laminators, plus final comprehensive EL & IV testing bays are all part of the module order process to deliver modules to rigorous field conditions. Gallery images should indicate our production line, QC benches, test labs, finished pallets and rooftop & ground installation shots to establish trust.
We produce market-ready modules and structural systems intended for various applications. Our current product offering includes:
Monocrystalline Modules — Efficient multi-junction (MANY) cells for maximum conversions in spaces where size is limited and on commercial rooftops. Excellent for property owners and companies that want maximum production for capital space.
TOPCon Modules — New generation cell technology that offers superior efficiency and better energy production over their lifetime. Perfect for commercial and industrial high-producing energy enhancements.
BIPV (Building-Integrated photovoltaics) — The architectural, aesthetic module replaces building elements (façades, canopies, roofs) to provide both architectural beauty and energy.
What makes us perform well: Enhanced cell technology, low-loss interconnections, quality Glass/EVA for longevity, and thicker frame and junction box options for high weather and heat cycle commonality in India.
A reliable PV system starts with a durable structure. As an experienced solar structure manufacturer, Contendre Solar supplies engineered mounting systems for:
Residential
Transform your unused rooftop into a source of energy! Contendre Solar supports homeowners in reducing their monthly electricity bill, achieving a faster payback and increasing their property value with discreet high-efficiency modules and smart inverters.
Commercial & Industrial
Lower operating costs and demonstrate your ESG leadership, Contendre's commercial systems offer predictable energy savings, operational resilience, and compliance with sustainability targets. Our solutions scale to the demand whether you have a warehouse or manufacturing floor.
Utility & Large-Scale
For developers and IPPs, our TOPCon and high-yield Monocrystalline products combine with engineered structures for optimized LCOE and long life, suitable for ground-mounted solar parks and distributed generation projects.
Quality is core to our manufacturing DNA. Contendre Solar follows a multi-tiered QA regime that includes raw material checks, process audits, intermediate statistical controls, and final acceptance testing (IV curve, EL testing, mechanical load test, PID/UV exposure where applicable).
We follow national and international standards for PV manufacturing and certifications and have our panels certified to the highest safety, performance, and durability standards.
The single-partner model minimizes coordination friction while, in parallel, safeguarding project timelines and budgets.
We provide Monocrystalline, TOPCon, and BIPV panels for residential, commercial, and architectural applications.
Yes — the Contendre Solar product line is designed for scales from small rooftops to large commercial and utility installations.
Our panels are designed for 25+ years of useful life with standard industry degradation rates; as well, the full warranties of the panels are provided with every panel.
Yes, all panels include performance warranties as well as product warranties. The exact terms would be defined in project proposals or in individual product datasheets.
Absolutely- our production protocol involves electrical, mechanical, and environmental testing to insure long-term reliability.
Yes- we do offer custom configurations and custom frames, as well as BIPV solutions based on the project parameters.
Yes- Contendre Solar provides full EPC services including design, installation, commissioning, and O&M options.
Our differentiator is our integration of the manufacture, structure design, and EPC execution all under one roof, providing improved quality, speed and accountability.
A subsidy process can vary by state and the program but we'll help our clients with documentation and application to get them the most they are eligible for.