For over two decades, INSTEEL has built its reputation at the core of industrial and commercial infrastructure through its structural steel engineering expertise, where precision is non-negotiable, and performance is measured in decades.
Today, we bring that same structural discipline to solar, not as an add-on, but as an integrated infrastructure solution engineered from the ground up. As Insteel Solar, we now proudly deliver our engineering-led solutions across Maharashtra, Goa, and Karnataka, and are expanding our footprint nationwide as a trusted Solar Installation Company.
What Sets Us Apart
Why Just Install Solar… When You Can Replace Your Roof With It? We go beyond conventional solar systems as a full-service Solar Installation partner.
Each solution is engineered based on your structure, lifecycle needs, and business goals.
Delivering end-to-end solar solutions tailored to your building, business, and operational needs, our approach integrates engineering precision with practical performance. Each system is designed to ensure durability, efficiency, and long-term value across all types of infrastructure, helping you transform energy into a strategic asset — from Maharashtra and Goa to Karnataka and beyond.
At Insteel Solar, we bring structural engineering expertise into solar infrastructure, delivering solutions that are built to perform in real-world conditions. With a strong foundation in steel construction and complex execution, we design & construct solar solutions that are reliable, durable, and engineered for long-term value as a leading Solar Installation Company in India.
Deep experience in structural steel, roofing systems, and complex project execution across industrial environments.
End-to-end solar solutions—from design and engineering to execution and long-term maintenance.
Proven ability to deliver in live, space-constrained, and time-critical project conditions.
Designed for load management, wind resistance, waterproofing, and lifecycle performance.
Solutions built for durability, efficiency, and sustainable returns over decades.
As a growing Commercial Solar Installation provider, our project results speak for themselves.
Installed capacity
208.27 kWp
Average Daily Generation
750 to 850 Kwh (units)
Environmental benefits
We are saving 10,500 Trees over 25 years.
Installed capacity
198.13 Kwp
Average Daily Generation
750 to 800 kWh (units)
Environmental benefits
We are saving 9,906 Trees over 25 years.
Insteel Solar provides solar EPC and installation solutions for commercial and industrial projects, including rooftop, in-roof, carport and ground-mounted solar systems across India.
Yes, Insteel Solar provides commercial and industrial solar solutions designed for businesses, industries and large facilities looking to generate renewable energy and reduce electricity costs.
Insteel Solar installs rooftop, in-roof, carport and ground-mounted solar systems based on the project’s site conditions, energy requirements and available space.
Insteel Solar provides commercial and industrial solar installation services for manufacturing units, factories, warehouses, commercial buildings, infrastructure, institutions and other large-scale facilities across India.
Yes, Insteel Solar provides customised solar solutions for commercial and industrial projects, based on the site’s available space, energy requirements, project needs and installation conditions.
Businesses can install solar panels to generate renewable electricity, reduce grid power dependence, manage energy costs and support their sustainability goals with a suitable commercial or industrial solar system.
Insteel Solar provides technically custom-made solar solutions for commercial and industrial projects across India, covering system design, equipment selection, installation, and commissioning to ensure reliable performance and efficient energy generation.
Yes, Insteel Solar provides commercial and industrial solar installation services across Maharashtra, Goa, Karnataka and PAN India, including system design, equipment selection, installation and commissioning.
You can submit your project details through the website contact form or call the number provided on the Insteel Solar website to discuss your energy requirements and installation location and get a suitable commercial or industrial solar installation quote.
Insteel Solar is located in Vashi, Navi Mumbai, Maharashtra, and provides commercial and industrial solar installation solutions across India.
Looking to switch to smartly engineered clean energy? Share your details, and our team will connect with you for a personalised consultation. Insteel Solar proudly serves clients across Maharashtra, Goa, and Karnataka, with project delivery capability pan-India.