Excellent Technical Roofing Company

Melissa S.

This construction company set off the fire alarm because of the mass debris they created in the building next door. We had to evacuate our home. When the fire department came, they were in disbelief that the construction crew had not taken the necessary precautions and that there was no onsite project manager. As neighbors, we talked to the construction crew about stopping construction because it was shaking our entire home. They didn't stop. We care about our home's integrity, especially because it was built in 1910 (San Francisco). Manuel, who we spoke with, on the construction team said he is about progress and making money and by default didn't care if it was affecting us. When we called the building inspectors office, we found out this company didn't have a permit even though they were removing a rooftop deck and had concrete. The building inspectors office was shocked they didn't have a permit and said they would be out to inspect. We called the owner of this company, Bill Jo, and he said they didn't have a permit because they didn't need one, even though the building office said they were shocked they didn't have one. Permits ensure safety. SThis company doesn't care about how they are affecting neighbors. Hopefully, people who are potentially hiring this company will consider if they care about affecting neighbors.

Yelp wouldn't allow zero stars, but that is the accurate number for this Terrible company.

Sandy G.

We have used Excellent Technical Roofing 5 times in the last five years for both a business and several homes and always have been genuinely satisfied. We are writing this as we realized no one has thus far written a substantive review for them.

Most recently, in May 2017, we were adding solar panels at our personal residence and it was necessary for ETR to coordinate with our solar installer. In that case and all of the times before, not only has their work been high quality but also their employees worked very diligently, were super pleasant, and (based on competitive bidding) their pricing has always been reasonable (and in two instances the lowest).

Honestly, we can only praise them. Bill, the owner and his brother, Kenny, have been uber responsive and thoughtful. They are both hands on and no BS.

Note to potential customers: be patient in the rainy season because of demand -- if you need them, so will many others.

Marsha K.

We set up an appointment 6 weeks previous. He showed up early (a miracle many flake out) but without paying attention to the notation that I asked for. Please bring a ladder longer than 24 feet. When he arrived he wanted to use a smaller ladder which incurred putting a ladder on lower (already leaking) roof. I wanted to avoid needless walking on roofs. He decided the ladder was too difficult to carry (recently had appendix out) and wanted to come back with helper. End result he just didn't want the job. No wonder there are no reviews! Many of the others have hundreds. He asked me why I had not gone with the 2 other estimates. I said there ""lead time was six to eight months"" (because they are busy) Apparently this company doesn't have THAT PROBLEM. Remember consistent work keeps employee reliable instead of picking them up from day labor as needed.
i got their number.

Karsten W.

Had them at our house to inspect our roof. He promised to send us an estimate to fix it, but they never came back to us.