D2solar is an independent product development engineering services company specializing in photovoltaic technologies. Founded in 2010, we help innovative companies around the world design, develop, test, and manufacture solar products. Our mission is to help companies bring their solar innovations to market, from concept stage to fully qualified commercial products. We serve as a dedicated extension of our clients' teams, and have earned the trust of over 100 companies with unmatched expertise and speed.
From product concepts to design trade-offs, to selecting the right materials, your secret sauce is safe with us.
Don’t let reliability issues keep your goals out of reach. Count on our expertise in lifetime prediction and certification.
We help our clients navigate the challenges of pilot manufacturing, design qualification and supply chain development.
With in-house capacity up to 2MW, we are equipped to scale your product and help you transfer to a low-cost environment safely.
- Fully Accredited and Insured
We are fully accredited by...
- More than 15 years in business
We have been in business for over 15 years.
- Licensed & Insured Solar Contractors
Our team comprises certified solar installers with the knowledge and expertise to deliver exceptional results.
- Top-Tier Solar Technology
We partner with industry-leading solar brands known for their quality, durability, and innovation.
- Customer Satisfaction Guaranteed
Your satisfaction is our priority, and we guarantee you will be happy with our services.
- Department of Energy
We have contributed to 11 Department of Energy and National Renewable Energy Laboratory supported programs.
