Excelsior Roofing Co.

Reviews

• SL

  Shirley Li

  6 days ago
  5.0
  I heard from two of my neighbors to try these guys for a possible skylight problem and definitely highly recommend after my experience! They responded within a few hours of submitting an online request and confirmed a technician appointment for the very next day. Eduardo Franco arrived on time and quickly diagnosed my issues as mere condescension vs leakage, he patiently explained and showed me a video he recorded. He also provided a ballpark for how many years is left on my roof. All this without charging me anything! Will definitely give these guys a call when my roof’s time is up.
• FS

  Fred Siegel

  Oct 2, 2025
  5.0
  Professional, courteous and reliable service from the first phone call I made until they finished up the job. Everyone from Eduardo, who does the estimates, to one of Foremen, Roberto and all the workers, it was a pleasure. When they finished up, they made sure everything was cleaned up. I would not hesitate calling Excelsior again. 👏
• JL

  Jeffrey Leong

  Aug 1, 2021
  4.0
  Pleasent company staff from president down to worker! Excellent communication. Gladly photographed before and after condition and sent photos as requested. Everyone always said "Thank you for your business!" Easily scheduled appointment, On time and job completed as quoted. They cleaned up completely around perimeter. Could not ask for better experience.
• KB

  Kat Brown

  Jul 17, 2018
  5.0
  Excelsior isn't the cheapest, but it is the best. They have solved for me a number of roofing issues left by other contractors - leaky skylights, bad flashing, caulking used instead of flashing, and so on. Excelsior has been in business for decades - they are one of the oldest roofing companies in San Francisco. They are very experienced and get the job done right the first time.

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