Pinnacle is proud to announce we are now a Mitsubishi Electric solar partner! We look forward to working with Mitsubishi and offering what is clearly a premium solar product in the Solar Industry.
Mitsubishi Electric’s PV modules are designed to the highest standards of quality, reliability and performance. Since 1974, their research and development efforts and integrated manufacturing operations have produced exceptional solar modules. Why compromise when Mitsubishi Electric has both the financial strength and quality?
When investing in CertainTeed Presidential Shingles, you’re choosing both aesthetic appeal and unparalleled durability for your home. To ensure these…
January 20, 2026At Pinnacle Roofing Professionals (#TeamPRP), we regularly encounter roof decks in the Seattle region built during the mid-20th century using…
November 2, 2025CertainTeed is now offering SBS shingles by CertainTeed. SBS modified shingles resist cracking and shrinking in both hot and cold…
February 12, 2015