PetersenDean has been been the Bay Area solar roofing contractor of choice for decades. Jim Petersen founded the company in 1984 out of a small office in San Jose, and it has since grown to be the largest privately held roofing company in the nation. We are the roofer of choice for the nation’s leading home builders, and after more than 30 years, hundreds of thousands of homeowners now live and work under PetersenDean roofs. Bay Area homeowners pay the highest electricity rates in the nation. A Solar4America solar package can help you lock in an electricity rate as low as $0.07, making it the best alternative to replace expensive PG&E electricity with cleaner and cheaper power. Solar4America packages use American-made solar equipment at affordable package pricing. Homeowners get additional peace of mind working with the only major solar contractor that holds roofing licenses. PetersenDean’s first solar roofing project started in 1999, and since then, we have installed thousands of solar power systems throughout the Bay Area. Start a free price quote and pick the Solar4America solar package that is right for your home. Visit us at petersendean.com or call us at 877-552-4418
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Our Awards & Certifications
GAF Master Elite® Certification
Because of stringent GAF standards, less than 2% of all roofing contractors have qualified as a Master Elite® Contractor! Learn More
INSTALLATION EXCELLENCE AWARD
Signifies that this contractor has been awarded GAF’s Installation Excellence Award. Indicates that the contractor has had multiple "perfect" roof installations, based on GAF quality inspections.
CONSUMER PROTECTION AWARD
Signifies that this contractor has been awarded GAF’s Consumer Protection Excellence Award. Indicates that the contractor has an exceptional understanding of the benefits of installing complete roofing systems with superior warranty protection — for your peace of mind.
TRAINING EXCELLENCE AWARD
Signifies that this contractor has been awarded GAF’s Training Excellence Award. Indicates that the contractor has demonstrated an exceptional commitment to ongoing technical training and continuous improvement — for superior roof installation.
Signifies that this contractor is a member of the National Roofing Contractors Association. Membership gives this contractor access to industry-leading training, safety, and installation materials.